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Six-membered nitrogen ring having two or more ring nitrogen atoms

Subclass of:

524 - Synthetic resins or natural rubbers -- part of the class 520 series

524000000 - SYNTHETIC RESINS (CLASS 520, SUBCLASS 1)

524000000 - PROCESSES OF PREPARING A DESIRED OR INTENTIONAL COMPOSITION OF AT LEAST ONE NONREACTANT MATERIAL AND AT LEAST ONE SOLID POLYMER OR SPECIFIED INTERMEDIATE CONDENSATION PRODUCT, OR PRODUCT THEREOF (Class 523, subclass 1)

524001000 - Adding a NRM to a preformed solid polymer or preformed specified intermediate condensation product, composition thereof; or process of treating or composition thereof

524080000 - DNRM which is other than silicon dioxide, glass, titanium dioxide, water, halohydrocarbon, hydrocarbon, or elemental carbon

524081000 - Organic DNRM

524086000 - Nitrogen atom as part of a hetero ring DNRM

524099000 - Six-membered nitrogen ring, e.g., pyridine, etc.

Patent class list (only not empty are listed)

Deeper subclasses:

Class / Patent application numberDescriptionNumber of patent applications / Date published
524101000 Three oxygen atoms are directly bonded to three nuclear carbon atoms of the nitrogen ring, e.g., (iso) cyanurate, etc. 80
Entries
DocumentTitleDate
20110207861CONTINUOUS PROCESS FOR PRODUCING A REACTIVE POLYMER - The invention relates to a continuous process for producing a reactive polymer based on compounds according to the structures (A1) and/or (A2) and phenolic resin in an extruder and to the reactive polymer produced according to said process and the use thereof for producing composite materials.08-25-2011
20100022690FLAME-RETARDANT RESIN COMPOSITION - An object of the present invention is to provide a flame-retardant resin composition that supports a high productivity, that resists bleed out by a flame retardant present in the composition, that resists the migration of its components into ABS resin, that exhibits a high flame retardancy, and that exhibits a high flexibility. More specifically, disclosed is a resin composition comprising, based on the total content of components (A), (B), (C), and (D), the component (A), which a is polyphenylene ether, in a content of 10% by weight or more but less than 45% by weight, a component (B), which is a hydrogenated copolymer principally comprising an aromatic vinyl monomer unit and a conjugated diene monomer unit, in a content of of 20% by weight or more, a component (C), which is a styrene resin and/or olefin resin, in a content of 0% by weight or more, and a component (D), which is a metal phosphinate, in a content () of 2% by weight or more.01-28-2010
20130085215PRESSURE-SENSITIVE ADHESIVE SHEET - The present invention realizes a display device or input device having excellent ultraviolet protection property for the touch panel, display element or the like, while retaining optical characteristics, even when a small amount of or no optical film is used. The pressure-sensitive adhesive sheet of the present invention has a total light transmittance of 85% or more, a light transmittance at a wavelength of 380 nm of 5% or less, and a haze of 3% or less. The pressure-sensitive adhesive sheet preferably includes a pressure-sensitive adhesive layer containing an acrylic polymer and a triazine-based ultraviolet absorber.04-04-2013
20100076125LIQUID PHOSPHITE COMPOSITION DERIVED FROM CRESOLS - A composition at least two different phosphites, one of which is derived from an alkylated cresol, wherein the composition is a liquid at ambient conditions. The other phosphites may be derived from alkylated cresol, alkylated phenol or other alkylated hydroxyaryl compounds. The cresol may be mono-alkylated or di-alkylated with a C03-25-2010
20090318592Process for the Synthesis of Amine Ethers - The present invention relates to novel processes for the preparation of a sterically hindered amine ether by reacting a corresponding sterically hindered amine oxide with a ketone or an aldehyde with at least one reactive H in the presence of a peroxydisulphate. Products obtained by this process may be hydrogenated. The compounds made by these processes are particularly effective in the stabilization of polymer compositions against harmful effects of light, oxygen and/or heat and as flame-retardants for polymers.12-24-2009
20100041800Flame Resistant Thermoplastic Resin Composition Having Improved Impact Resistance and Chemical Resistance - A flame resistant thermoplastic resin composition having improved impact resistance and chemical resistance is provided. The flame resistant thermoplastic resin composition includes about 100 parts by weight of a base resin; about 3 to about 20 parts by weight of a halogen-containing flame retardant (C); and about 0.1 to about 6 parts by weight of an antimony-containing flame retarding aid (D). The base resin includes about 20 to about 99% by weight of an epoxy group-containing rubber modified aromatic vinyl based resin (A) comprising about 1 to about 99% by weight of an epoxy-containing rubber modified aromatic vinyl based copolymer (Al), about 1 to about 99% by weight of an epoxy-containing vinyl copolymer (A2), and about 0 to about 98% by weight of an aromatic vinyl based copolymer (A3), and about 1 to about 80% by weight of a polyester resin (B).02-18-2010
20090156715EPOXY COMPOSITIONS COMPRISING AT LEAST ONE ELASTOMER AND METHODS RELATING THERETO - The present disclosure relates to an epoxy composition. The epoxy composition contains an epoxy resin, a phenolic resin, a functional filler, an epoxy cure catalyst and at least one elastomer. The elastomer is used to increase the flexibility of the epoxy composition.06-18-2009
20090143508POLYACETAL RESIN MOLDED ARTICLE HAVING EXCELLENT ACID RESISTANCE - Provided is a polyacetal resin molded article having an excellent acid resistance, used for parts contacting with a liquid containing an acidic substance. Specifically, a molded article having excellent durability under direct contact with a liquid containing an acidic component is obtained by molding the composition of (A) 100 parts by weight of a polyacetal resin, (B) 0.01 to 5 parts by weight of an antioxidant, and (C) 0.01 to 10 parts by weight of a metal salt of fatty acid.06-04-2009
20090124733Flame retardant polybutylene terephthalate resin composition - The invention provides a resin composition which gained flame-retardancy by a non-halogen based flame-retardant, having excellent small-warping performance without deteriorating excellent moldability and various characteristics (mechanical characteristics, electrical characteristics, and long-term environmental characteristics) which are inherent advantageous properties of polybutylene terephthalate resin. Specifically, to (A) 100 parts by weight of polybutylene terephthalate-based resin, there are mixed: (B) 10 to 100 parts by weight of a polymer of one or more types selected from the group consisting of modified polyester and styrene-based resin; (C) 10 to 100 parts by weight of specific phosphinic acid salt and/or diphosphinic acid salt and/or a polymer thereof; and (D) 20 to 200 parts by weight of glass fiber having an average cross-sectional area ranging from 100 to 300 square micrometers.05-14-2009
20090306257Stabilizer System for Halogenated Polymers - The stabilizer system for chlorine-containing polymers, in particular PVC, comprises at least one linear or cyclic acylureide (A-1) and/or a polyaminocrotonic ester (A-2)12-10-2009
20130165557LAMINATE OF AN ACRYLIC RESIN COMPOSITION LAYER CONTAINING TRIAZINE BASED ULTRA-VIOLET COMPOUNDS AND AN ORGANOSILOXANE RESIN COMPOSITION LAYER - It is an object of the present invention to provide a laminate having excellent weatherability and abrasion resistance as well as adhesion.06-27-2013
20110015315PROCESS FOR THE SYNTHESIS OF N-ALKOXYAMINES - The present invention relates to novel processes for the preparation of sterically hindered amine ethers by the transformation of a corresponding oxo-piperidin to a hydroxy or amino substituted sterically hindered amine ether and the preparation of a N-propoxy or N-propenoxy substituted sterically hindered amine and some novel compounds obtainable by these processes. The compounds made by these processes are particularly effective in the stabilization of polymer compositions against harmful effects of light, oxygen and/or heat and as flame-retardants for polymers.01-20-2011
20090270536OLIGOMERIC STERICALLY HINDERED AMINES AND THEIR USE AS POLYMER STABILISERS - This invention relates to new polypiperidine compounds of general formula (I) which give different kinds of polymer materials, in particular polyolefins, high stability towards oxidative action and photodegradation.10-29-2009
20090270535MIXTURES OF STERICALLY HINDERED AMINES FOR THE STABILISATION OF POLYMERS - This invention relates to mixtures of new polypiperidine compounds of general formula (I) with other known polypiperidine compounds which impart to polymer materials of different kinds, in particular polyolefins, high stability towards oxidative action and photodegradation.10-29-2009
20120115995AUTOMOTIVE INTERIOR ARTICLE WITH REDUCED SMELL - Automotive interior article comprising a polypropylene composition having a melt flow rate MFR2 (230° C.) of 2.0 to 80.0 g/10 min, said polypropylene composition comprises (a) at least 25 wt.-% of a heterophasic polypropylene (H-PP1), (b) 10,000 to 550,000 ppm inosilicate, (c) 1000 to 5,000 ppm of phenolic antioxidants, and further wherein said heterophasic polypropylene (i) comprises a polypropylene matrix and an elastomeric copolymer, said elastomeric copolymer comprises units from .propylene and .ethylene and/or C4 to C20 α-olefin (ii) has comonomer content of 8 to 30 wt.-% based on said heterophasic polypropylene, said comonomer is ethylene and/or at least one C4 to C20 α-olefin, and (iii) has a xylene cold soluble (XCS) content measured according to ISO 6427 of 15.0 to 40.0 wt.-% based on the heterophasic polypropylene.05-10-2012
20130165558LAYERED SILICATE FLAME RETARDANT COMPOSITIONS - The invention relates to flame retardant compositions that contain mixtures of melamine polyphosphates with layered silicates added to the polymer substrates, particularly polyamides.06-27-2013
20080287580COLORED POLYOXYMETHYLENE MOLDING COMPOUNDS AND MOLDED PARTS PRODUCED THEREFROM - The present invention relates to a polyoxymethylene molding composition comprising 11-20-2008
20090258978POLYCARBONATE COMPOSITION CONTAINING UV ABSORBER - The present invention relates to a composition containing polycarbonate and from 0.05 wt. % to 0.5 wt. % of a UV absorber and from 0.0001 wt. % to 0.03 wt. % 2-[2-hydroxy-4-(2-ethylhexyl)oxy]phenyl-4,6-di(4-phenyl)phenyl-1,3,5-triazine.10-15-2009
20090253834ADHESIVE COMPOSITIONS USEFUL IN FLEXIBLE CIRCUIT SUBSTRATE APPLICATIONS AND METHODS RELATING THERETO - This invention is directed to an adhesive composition having (10-08-2009
20110130491FLAME-RETARDANT THERMOPLASTIC RESIN COMPOSITION - The flame-retardant thermoplastic resin, composition comprised of the following Components (C), (D) and (E) with the thermoplastic resin composition having a thermoplastic polyurethane elastomer of the Component (A) and an ethylene polymer and/or an ethylene copolymer of the Component (B) as the main components;06-02-2011
20100210763FLAME RETARDANT COMBINATIONS OF HYDROXYALKYL PHOSPHINE OXIDES WITH 1,3,5-TRIAZINES AND EPOXIDES - The present invention relates to flame retardant polymer compositions which comprise combinations of hydroxyalkyl phosphine oxides with 1,3,5-triazine compounds and polyfunctional epoxide compounds. The compositions are in the form of epoxy laminates which are useful for the manufacture of prepregs, laminates for the preparation of printed circuit boards and printed wiring boards.08-19-2010
20120108712PHENYLPHOSPHONATE FLAME RETARDANT COMPOSITIONS - The present invention relates to flame retardant polymer compositions which comprise mixtures of melamine or guanidine phenylphosphonates and mixtures with 2,2,6,6-tetraalkyl-piperidines. The mixtures are especially useful for the manufacture of flame retardant compositions based on thermoplastic polymers.05-03-2012
20120108711STABILIZERS - N-substituted Macrocyclic Triazine-HALS Stabilizers.05-03-2012
20110294930FLAME RETARDANT THERMOPLASTIC ELASTOMERS - The invention relates to a thermoplastic elastomer composition comprising a thermoplastic elastomer and a flame retardant, wherein the flame retardant comprises at least a compound selected from the group consisting of piperazine phosphate, piperazine pyrophosphate and piperazine polyphosphate, and a phosphoric acid compound.12-01-2011
20100010122SUBSTITUTED TRIAZINE COMPOSITIONS AND METHODS FOR PRODUCING SAME - Compositions comprising substituted phenylenediamine and substituted triazine compounds, including tris-(N-alkyl-p-phenylenediamino)-1,3,5-triazines. The compositions are liquid and do not sinter during storage or transportation. The compositions are used as antiozonants for elastomer articles, including rubber articles.01-14-2010
20110201730THERMOPLASTIC POLYESTER RESIN COMPOSITION - A thermoplastic polyester resin composition comprising 100 parts by weight of a thermoplastic polyester resin (A), 5 to 40 parts by weight of a phosphinate (B), and an organosiloxane (X); 08-18-2011
20100249285ELASTIC POLYURETHANE YARN AND PROCESS FOR PRODUCTION THEREOF - Disclosed is an elastic polyurethane yarn which can exhibit excellent heat resistance even when an unsaturated fatty acid or a heavy metal is attached to the yarn during dyeing at a high temperature, and which has high elastic recovery and high strength/elongation. Specifically disclosed is an elastic yarn comprising a polyurethane mainly composed of a polymer diol and a diisocyanate, which contains (a) a hindered phenol compound, (b) an N,N-dialkylsemicarbazide compound and (c) a nitrogenated aromatic compound, wherein the nitrogenated aromatic compound (c) is contained in an amount of 0.01 to 0.30 weight % inclusive.09-30-2010
20100216918FLAME-PROOFED THERMOPLASTIC COMPOSITIONS - Flame-proofed thermoplastic compositions include organophosphorus compounds as flame retardants; thermoplastic articles shaped therefrom do not experience deterioration of the appearance of the surfaces thereof by corrosion or deposition.08-26-2010
20090156716Halogen-free flame retarder composition and flame retardant polyamide composition - The invention relates to a halogen-free, flame retarder composition for use in a thermoplastic composition, in particular a glassfibre-reinforced polyamide composition, which flame retarder composition contains at least 10-90 mass % phosphinate compound according to formula (I) and/or formula (II) and/or polymers thereof and 90-10 mass % polyphosphate salt of a 1,3,5-triazine compound according to formula (III) and 0-30 mass % olefin copolymer. When used as a flame retarder in glassfibre-reinforced compositions the halogen-free flame retardant composition results in a combination of a V-0 rating according to the UL 94 test of Underwriters Laboratories and excellent mechanical properties. The invention therefore also relates to the use of this flame retarder composition as a flame retarder in a polyamide composition, and a flame retardant polyamide composition that contains the flame retarder composition. The invention also relates to a moulded article containing the flame retardant polyamide composition, and the use thereof in the field of electrical and electronic applications.06-18-2009
20100087573HALOGEN-FREE FLAME RETARDANT THERMOPLASTIC COMPOSITIONS - Flame retardant thermoplastic compositions are provided containing a melamine diamine phosphate; optionally a nitrogen compound based on condensed triazine derivative, and optionally reinforcing fillers; where the composition has excellent chemical resistance to alkaline media. The compositions have utility in battery casing applications as well as other applications wherein a halogen-free flame retardant composition has utility.04-08-2010
20090170985POLYESTER-POLYAMIDE COMPOSITIONS, ARTICLES, AND METHOD OF MANUFACTURE THEREOF - A composition is disclosed, comprising, based on the total weight of the composition: from 5 to 60 wt. % of a poly(ethylene terephthalate) having an intrinsic viscosity from 0.5 to 0.9 dl/g; from 0.5 to 10 wt. % of a melamine component; from 5 to 20 wt. % of a halogenated organic flame retarding synergist; from more than 0 to 25 wt % of a polyamide, from 2 to 10 wt. % of an inorganic flame retarding synergist; from 0.1 to 5 wt. % of an anti-dripping agent; and from 10 to 50 wt. % of a reinforcing filler; The invention also relates to articles made from the composition, methods for making the composition, and methods for using the composition.07-02-2009
20110077331POLYCARBONATE RESIN COMPOSITION CONTAINING TRIAZINE COMPOUND AND MOLDED ARTICLE USING THE SAME - A polycarbonate resin composition comprising a compound represented by the following formula (1):03-31-2011
20090088502FLAME-RETARDANT POLY(ARYLENE ETHER) COMPOSITION AND ITS USE AS A COVERING FOR COATED WIRE - A flame retardant poly(arylene ether) composition is described. In addition to the poly(arylene ether), the composition includes a polyolefin component, and a flame retardant composition that includes a metal dialkyl phosphinate and a nitrogen-containing flame retardant but excludes a liquid triaryl phosphate. The polyolefin component can be a polyolefin polymer and/or the polyolefin block of a poly(alkenyl aromatic)-polyolefin block copolymer. The composition is particularly suitable as a replacement for poly(vinyl chloride) in insulation for wire and cable.04-02-2009
20090043020FLAME RETARDANT POLYTRIMETHYLENE TEREPHTHALATE COMPOSITION - Improved flame retardant polytrimethylene terephthalate compositions are provided by including a melamine cyanurate flame retardant additive.02-12-2009
20090043019FLAME RETARDANT POLYTRIMETHYLENE TEREPHTHALATE COMPOSITION - Improved flame retardant polytrimethylene terephthalate compositions are provided by including a brominated flame retardant additive.02-12-2009
20100216917ALIPHATIC POLYCARBONATES FOR USE IN THERMOSETTING POWDER COATINGS - A thermosetting polymer material capable of being used in powder coatings. The thermosetting polymer material includes at least one hydroxyl functional aliphatic polycarbonates that is formulated and crosslinked with isocyanates to yield a thermoset organic coating material. These materials provide improved weatherability as compared to prior art powder coating materials while also being less expensive than prior art materials utilizing fluorinated polymers.08-26-2010
20090149581STABILIZER COMPOSITIONS - Stabilizer compositions comprise phosphate of the formula (I) or (II), a phosphite of the formula (III), and a phenol of the formula (IV) as these formulas are defined herein. The stabilizer compositions are useful for stabilizing polymers. Methods for making stabilized polymer compositions involve intermixing the stabilizer compositions and the polymers, e.g., by extruding, pelletizing, and/or molding.06-11-2009
20080255279Flameproof Molding Compounding - Thermoplastic molding compositions, comprising10-16-2008
20090088501FLAME-RETARDANT POLY(ARYLENE ETHER) COMPOSITION AND ITS USE AS A COVERING FOR COATED WIRE - A flame retardant poly(arylene ether) composition is described. In addition to the poly(arylene ether), the composition includes a polyolefin component, and a flame retardant composition that includes a metal dialkyl phosphinate, a nitrogen-containing flame retardant, and a liquid triaryl phosphate. The polyolefin component can be a polyolefin polymer and/or the polyolefin block of a poly(alkenyl aromatic)-polyolefin block copolymer. The composition is particularly suitable as a replacement for poly(vinyl chloride) in insulation for wire and cable.04-02-2009
20090030123STABILISER COMPOSITION FOR HALIDE-CONTAINING POLYMERS - A composition for stabilising halide-containing polymers, said composition comprising compounds represented by the general formula (I) wherein X, Y, and Z are each independently selected from the group consisting of hydrogen, alkyl, alkenyl, alkynyl, amino, and groups having the structure (II) wherein R01-29-2009
20090131565Derivatives of Pyrimidines as Flame Retardants - The present invention pertains to a composition comprising an organic polymer, a derivative of a pyrimidine and a further flame retardant. The present invention also pertains to a process for flame retarding an organic polymer by applying thereto or incorporating therein a derivative of a pyrimidine, optionally in combination with a further flame retardant.05-21-2009
20110224338METHOD FOR ADDITIVATING POLYMERS IN ROTOMOULDING APPLICATIONS - This invention relates to a method for additivating polymer resins with antioxidants and antiUV stabilsers. It is particularly suitable for resins used rotomoulding applications.09-15-2011
20090247672INK COMPOSITION, INK FOR INKJET RECORDING AND INK SET USING THE INK - The invention provides an ink composition including a polymerizable compound, a polymerization initiator, a pigment and an oil-soluble dye, wherein the pigment and the oil-soluble dye are in any combination of a yellow pigment and a yellow oil-soluble dye, a magenta pigment and a magenta oil-soluble dye, or a cyan pigment and a cyan oil-soluble dye; an ink for inkjet recording; and an ink set using the ink.10-01-2009
20090054565Flame-Retardant plastics molding composition - The invention relates to a flame-retardant plastics molding composition containing from 65 to 90% by weight, based on the total amount of the molding composition, of an olefin polymer and from 10 to 35% by weight, based on the total amount of the molding composition, of a flame retardant system, containing from 40 to 80% by weight of piperazine polyphosphate which has an average chain length of from 2.2 to 1000 phosphate units (component A), 02-26-2009
20090099282Functionalized nanoparticles - The present invention discloses functionalized nanoparticles comprising on the surface a covalently bound radical of formula (1), wherein the nanoparticles are SiO04-16-2009
20100152342Flame-Retardant High Impact Vinyl Aromatic Resin Composition Having Good Fluidity - The flame-retardant high impact vinyl aromatic resin composition of the present invention comprises (A) about 100 parts by weight of a rubber modified vinyl aromatic resin; (B) about 1 to about 30 parts by weight of a brominated diphenyl ethane mixture; and (C) about 1 to about 10 parts by weight of antimony oxide. The resin composition can have excellent fluidity as well as high impact strength and can provide a flame-retardant high impact vinyl aromatic resin composition having excellent workability and mechanical properties.06-17-2010
20090258976OPTICAL FILM - The present invention provides an optical film, which is excellent in ultraviolet absorption capability at 380 nm with little bleed-out, comprising a resin containing a triazine compound represented by the following general formula (I).10-15-2009
20120035303NON-BLOOMING FLAME RETARDANT THERMOPLASTIC COMPOSITION - This invention relates to a flame retardant thermoplastic composition comprising a thermoplastic polymer composition; a flame retardant containing a phosphorus containing anion; a borate; and an acid scavenger.02-09-2012
20090258977OPTICAL POLYMERIC COMPOSITION AND METHOD OF MAKING SAME - The invention relates to a a polymer composition, comprising: (i) at least one thermoplastic resin having a glass transition temperature of at least about 220°C.; (ii) at least one phenylalkoxysilane, biphenol, trisilanolphenyl polyhedral oligomeric silesquioxane, or mixture of two or more thereof; (iii) inorganic particulates having an average particle size in the range up to about 100 nanometers dispersed in the thermoplastic resin, the inorganic particulates having an index of refraction in the range from about 1.4 to about 3; and (iv) an effective amount of at least one dispersant to disperse the inorganic particulates in the thermoplastic resin; with the proviso that when the trisilanolphenyl polyhedral oligomeric silesquioxane is in the form of particulates with an average particle size up to about 100 nanometers, the trisilanolphenyl polyhedral oligomeric silesquioxane particulates are optionally used as both component (ii) and as a partial or complete replacement for the inorganic particulates in component (iii). The polymer composition may be a high temperature thermoplastic suitable for forming, such as by molding, optical articles such as lenses.10-15-2009
20090054564Piperazine polyphosphate, methods for its preparation and its use - The invention relates to a piperazine polyphosphate which has an average chain length of from 2.2 to 10 phosphate units, to a method for its preparation and to its use.02-26-2009
20100184888RESIN COMPOSITION AND MOLDED ARTICLE - The invention provides a resin composition containing polyethylene furandicarboxylate having high crystallization rate and excellent heat resistance, and a molded article molded with the resin composition. The resin composition contains polyethylene furandicarboxylate and pyrimidine thiol.07-22-2010
20130123398FLAME-PROOFED POLYMER COMPOSITIONS - The invention relates to a flame-proofed polymer composition that can be obtained from one or more α-olefin/vinyl acetate copolymers, having a vinyl acetate content of 40 to 90 wt %, relative to the total weight of the α-olefin/vinyl acetate copolymers, and from a synergistic flame-proofing material combination, containing, as component A, a phosphinic acid salt of the formula (I), where R05-16-2013
20100222471Stabilizer Composition for Polymers - The invention relates to stabilized thermoplastic polymers, in particular polyolefin films. The stabilizing composition contains a tertiary amine with a molecular weight greater than 400 g/mol, a UV-absorber and/or a sterically hindered amine light stabilizer (HALS). Further aspects of the invention are a process for stabilizing thermoplastic polymers and the use of the above composition for stabilizing thermoplastic polymers.09-02-2010
20100234494Reversibly thermochromic compositions - A reversible thermochromic system comprising a) a compound of the formula (I) or a tautomer thereof (I) wherein R09-16-2010
20110112226Products with improved flame resistance - The present invention relates to a composition containing polycarbonate and 0.0001 wt. % to 0.5 wt. % 2-[2-hydroxy-4-(2-ethylhexyl)oxy]phenyl-4,6-di(4-phenyl)phenyl-1,3,5-triazine (CAS No. 204583-39-1) and 0.01 wt. % to 30.00 wt. % of a flameproofing additive.05-12-2011
20110130490FLAME RETARDANT POLYURETHANE COMPOSITION - The present invention is a flame-retardant polyurethane composition comprising (a) a thermoplastic polyurethane-based resin component, (b) a phosphorus flame retardant particulate filler, and (c) a low melting temperature phosphorus flame retardant agent.06-02-2011
20090069470Process for the synthesis of n-alkoxyamines - The present invention relates to novel processes for the preparation of a sterically hindered amine ethers by the transformation of a corresponding oxo-piperidin to a hydroxy or amino substituted sterically hindered amine ether and the preparation of a N-propoxy or N-propenoxy substituted sterically hindered amine and some novel compounds obtainable by these processes. The compounds made by these processes are particularly effective in the stabilization of polymer compositions against harmful effects of light, oxygen and/or heat and as flame-retardants for polymers.03-12-2009
20130137800PHOSPHINIC ACID HYDRAZIDE FLAME RETARDANT COMPOSITIONS - The invention relates to flame retardant compositions, wherein a phosphinic acid hydrazide is present in a polymer substrate. The combination with >NOR-compounds improves the flame retardant properties.05-30-2013
20110178212Method for Producing a Compound with at Least One at Least Monosubstituted Amino Group - The invention relates to a method for producing at least one compound having at least one at least monosubstituted amino group. According to the invention, a starting substance having at least one amino group is reacted with an alcohol in a reaction mixture in the presence of ammonia.07-21-2011
20110086952POLYACETAL RESIN MOLDED ARTICLE HAVING EXCELLENT ACID RESISTANCE - Provided is a method using a molded article in direct contact with a liquid containing an acidic component which includes (i) producing a resin composition comprising (A) 100 parts by weight of a polyacetal resin, (B) 0.01 to 5 parts by weight of an antioxidant, (C) 0.01 to 10 parts by weight of a calcium or zinc metal salt of a C10 to C34 long chain fatty acid, and (D) 0.001 to 5 parts by weight of a nitrogen-containing compound which is selected from the group consisting of melamine or its derivatives, guanamine or its derivatives, melamine formaldehyde resins, hydrazide compounds, polyamides and polyacrylamides; (ii) producing a molded article comprising the composition; and (iii) bringing a liquid containing an acidic component into direct contact with the molded article.04-14-2011
20090215932COATING COMPOSITION FOR CAR INTERIOR MATERIAL AND CAR INTERIOR MATERIAL - A novel coating composition comprising a non-halogen flame retardant for use with car interior materials such as car seats, car mats, and ceiling materials is provided. This coating composition has physical properties comparable to those of the coating agents comprising a conventional halogen flame retardant, and has solved the problems of insufficient heat resistance and warm water resistance associated with the ammonium polyphosphate having its surface treated with a functional group-containing organosilicon resin. A car interior material coated with this coating composition is also provided. The coating composition comprises a synthetic resin emulsion prepared by adding 1 to 300 parts by weight of at least one non-halogen flame retardant per 100 parts by weight of the solid content of the synthetic resin emulsion, wherein the non-halogen flame retardant comprises particles of a compound composed of a nitrogen-containing heterocycle compound and a phosphate coated on their surface with a functional group-containing organosilicon resin.08-27-2009
20100069539FLAME-RETARDANT POLYAMIDE RESIN COMPOSITION AND MOLDED ARTICLE - To provide a flame-retardant polyamide resin composition generally excellent in flame resistance, mechanical characteristics and electrical characteristics, and suitable for electrics/electronics components and vehicles. Used is a flame-retardant polyamide resin composition comprising, a polyamide resin (A), a phosphorus-containing flame retarder (B), and glass fiber having a non-circular cross-section (C), wherein the contents in the composition are 15 to 78% by weight for the polyamide resin (A), 2 to 20% by weight for the phosphorus-containing flame retarder (B), and 20 to 65% by weight for the glass fiber having a non-circular cross-section (C).03-18-2010
20110251309BRANCHED MELT POLYCARBONATE WITH LOW CONTENT OF DEFECTIVE STRUCTURES - The present invention relates to an aromatic branched polycarbonate, produced via melt transesterification of a bisphenol with a diaryl carbonate in the presence of a branching agent, wherein the aromatic branched polycarbonate comprises branching point structures and structures of formula (D)10-13-2011
20110077330POLYCARBONATE RESIN COMPOSITION CONTAINING TRIAZINE COMPOUND AND MOLDED ARTICLE USING THE SAME - A polycarbonate resin composition containing a compound represented by the following formula (1):03-31-2011
20110082241FLAME-RETARDANT THERMOPLASTIC RESIN COMPOSITION - The present invention is a flame-retardant thermoplastic resin composition characterized by combining (A) (poly) phosphate compound represented by the following general formula (1), (B) (poly) phosphate compound represented by the following general formula (3) and (C) polycarbodiimide described in claim 1.04-07-2011
20110039992Method of Improving Stability Of Organopolysiloxane And An Organopolysiloxane Mixture - A method for improving thermal stability of an organopolysiloxane characterized by compounding an organopolysiloxane (A), which was polymerized with participation of an alkali-metal catalyst, with a metal deactivater (B); and an organopolysiloxane mixture composed of an organopolysiloxane (A) characterized by compounding organopolysiloxane (A), which was polymerized with participation of an alkali-metal catalyst, with a metal deactivater (B) used in the amount of 0.02 to 1 part by mass per 10 ppm of the alkali metal contained in component (A).02-17-2011
20080221241Flame Retardant Polycarbonate Compositions - The present invention relates to novel flame retardant polycarbonate resin compositions comprising at least one aromatic polycarbonate resin, at least one anti-drip agent, and at least one salt as defined herein. The present invention also provides methods for preparing articles comprising said flame retardant composition, and articles made therefrom.09-11-2008
20090118401Curable Composition - Firstly, disclosed is a curable composition which includes an organic polymer containing a crosslinkable silyl group, an ultraviolet ray absorbing agent having a triazine skeleton and a hindered amine based light stabilizer, and thereby, exhibits improved weather resistance both in a thin layer portion and in a thick layer portion. Secondly, disclosed is a curable composition which includes an organic polymer containing a crosslinkable silyl group, a (meth)acrylic polymer containing an epoxy group, a divalent tin organic carboxylate and an organic amine compound, and thereby, exhibits excellent weather resistance, anti-staining property, restoring property and durability. Thirdly, disclosed are an excellent curable composition which includes a reactive organic polymer containing at least one crosslinkable silyl group in one molecule thereof, a reactive organic polymer containing less than one crosslinkable silyl group in one molecule thereof, and thermally expandable hollow spheres as essential components, and thereby, exhibits economical productivity, good physical properties, safety and fire resistance; and a sealing material produced from the curable composition. Further, disclosed is a method for forming a fire-resistant structure with ease and at a low cost.05-07-2009
20080255278Moulding Material for the Production of Fire-Retarding Objects, Pigment Therefor and Use Thereof - A moulding material for the production of highly flame resistant articles with a matrix of a thermoplastic and a particulate pigment dispersed therein is characterized in that the pigment is light-sensitive and changes colour under the influence of laser light and in that the pigment is a reaction product of at least one halogen-free flame retardant organic nitrogen base with 10-16-2008
20120302677THERMOPLASTIC MOLDING COMPOSITION - The present invention relates to a thermoplastic molding composition comprising the following components: 11-29-2012
20090105380UV ABSORBING ADDITIVES SUITABLE FOR THERMOPLASTIC ARTICLES MADE FROM PROCESSES WITH EXTENDED HEAT HISTORIES - A UV-protected, laminated article obtained by a thermocompressive lamination process. The laminated article is characterized by reduced haze due to the use of a benzotriazine UV absorber. A process for making such a laminated article and a method for preventing or inhibiting haze from developing in a UV-protected laminated article during application of heat and pressure are also described.04-23-2009
20110092622NON-HALOGEN FLAME-RETARDANT SYNTHETIC RESIN COMPOSITION - The present invention is the non-halogen flame-retardant synthetic resin composition characterized in that the said synthetic resin contains the (poly)phosphate compounds represented by the general formulae (1) and (3), described in Claim 04-21-2011
20100056676POLYACETAL RESIN COMPOSITION AND MOLDED ARTICLE THEREOF - The present invention provides a polyacetal resin composition having excellent processability and stability, significantly suppressing the amount of formaldehyde generated from the molded article thereof, and preventing the bleeding of blending components. Specifically, to 100 parts by weight of (A) a polyacetal copolymer having 1.0 mmol/kg or less of hemiformal terminal group, 0.5 mmol/kg or less of formyl terminal group, and 0.5% by weight or less of unstable terminal group, there are blended: 0.01 to 3 parts by weight of (B) a hindered phenol-based antioxidant; 0.05 to 1 part by weight of (C) at least one compound selected from a guanamine compound and a triazine compound; and 0.01 to 1 part by weight of (D) a compound selected from an isocyanate compound, an isothiocyanate compound, and a modified compound thereof.03-04-2010
20090203817STABILIZED SPANDEX COMPOSITIONS - Compounds of the formula (I) as defined herein are useful for stabilizing spandex. Stabilized spandex compositions are obtained by intermixing spandex polymer or prepolymer with stabilizing amounts of one or more compounds of the formula (I). Preferred stabilized spandex polymer or prepolymer compositions exhibit improved color stability.08-13-2009
20100144933Addition-Reaction-Curable Silicone Rubber Composition and a Molded Article Therefrom - An addition-reaction-curable silicone rubber composition comprising: 0.001 to 5 mass % of a metal deactivator and 0.001 to 5 mass % of a curing-retarder selected from an alcohol derivative having carbon-carbon triple bonds, an enzyne compound, an alkenyl-containing low-molecular-weight organosiloxane compound, or an alkyne-containing silane; and a molded body produced by curing the aforementioned addition-reaction-curable silicone rubber composition. The addition-reaction-curable silicone rubber composition is capable of producing a molded silicone rubber body, which is obtained with low compression set without resorting to secondary thermal treatment.06-10-2010
20110098386PRODUCTS HAVING IMPROVED FLAME RESISTANCE - The present invention relates to flame-retardant compositions containing: 04-28-2011
20080287578Coupling Agents Between Filler and Elastomer - The invention describes a composition comprising a) a naturally occurring or synthetic elastomer susceptible to oxidative, thermal, dynamic, light-induced and/or ozone-induced degradation, b) a white reinforcing filler, and c) as coupling agent, at least one compound of the formula (I) wherein the general symbols are as defined in claim 11-20-2008
20090043021FLAME RETARDANT POLYTRIMETHYLENE TEREPHTHALATE COMPOSITION - Improved flame retardant polytrimethylene terephthalate compositions are provided by including a certain phosphorous compound as a flame retardant additive.02-12-2009
20120208937HEAT AGING-RESISTANT POLYAMIDES WITH FLAME RETARDANCY - Thermoplastic molding compositions, comprising08-16-2012
20120010335STABILISIERTE ACRYLNITRIL/STYROL/BUTADIEN FORMMASSEN - The invention relates to a thermoplastic molding composition containing: 01-12-2012
20100144934FIRE RETARDANT FORMULATIONS - A fire-retardant formulation for styrene-containing polymers comprising tris(2,4,6-tribromophenoxy)-s-triazine (FR-245), antimony trioxide and polytetrafluoroethylene (PTFE), wherein the bromine concentration in said fire-retardant formulation is from about 9.0 to about 10.5 wt. %, said antimony trioxide concentration being lower than about 3.2 wt. %.06-10-2010
20110166267AZO PIGMENT-CONTAINING AQUEOUS INK FOR INKJET RECORDING - An object of the present invention is to provide an aqueous ink for inkjet recording, ensuring that even after storage for a long period of time or exposure to a high temperature, the ejection accuracy is excellent and generation of density unevenness and streak unevenness can be suppressed.07-07-2011
20110105654Method for Producing a Compound with at Least One at Least Monosubstituted Amino Group - The invention relates to a method for producing a compound having at least one mono substituted amino group. According to the invention, a starting substance supporting at least one amino group as reacted with a reagent supporting a first functional group and at least one other functional group in a reaction mixture. The first functional group is a hydroxyl group and the at least one other functional group is selected from hydroxyl groups, mercapto groups, carboxylic acid groups, carboxylic acid ester groups, carboxylic acid amide groups, keto groups, carbonate groups, halogens, epoxy groups and carbamate groups. If several other functional groups are present, the groups are selected independently of one another from the aforementioned class. Melamine, urea and guanamine are, in particular, reacted with glycol, glycerine and hydroxyl acetic acid derivatives.05-05-2011
20090131564COORDINATION-POLYMERIC TRIETHANOLAMINEPERCHLORATO(TRIFLATO)METAL INNER COMPLEXES AS ADDITIVES FOR SYNTHETIC POLYMERS - Stabilizer system for chlorinated polymers, especially PVC, comprising at least one coordination-polymeric triethanolamineperchlorato(triflato)metal inner complex comprising the monomer unit of the formula (A)05-21-2009
20100249286FLAME RETARDANT COMPOSITION HAVING IMPROVED PROCESSABILITY, FLAME-RETARDANT SYNTHETIC RESIN COMPOSITION, AND SHAPED ARTICLE THEREOF - A flame retardant composition contains, with respect to a flame retardant composition containing 1 to 99 parts by mass of a salt of piperazine and an inorganic phosphorus compound (component (A)) selected from piperazine phosphate, piperazine pyrophosphate, piperazine polyphosphate, or a mixture of at least two of the piperazine salts, and 99 to 1 parts by mass of a salt of melamine and an inorganic phosphorus compound (component (B)) selected from melamine phosphate, melamine pyrophosphate, melamine polyphosphate, or a mixture of at least two of the melamine salts (wherein the total of the component (A) and the component (B) is 100 parts by mass): 0.01 to 10 parts by mass of silicone oil; and 0.01 to 20 parts by mass of a monoamide compound of a higher aliphatic carboxylic acid and/or a monoester compound produced by reacting a higher aliphatic carboxylic acid with a monovalent to trivalent alcohol compound.09-30-2010
20120165438AQUEOUS PIGMENT DISPERSION AND AQUEOUS INK FOR INK JET RECORDING - [Problem] To provide an aqueous ink for inkjet recording, which realizes excellent ink ejection properties, tinctorial strength, and image fastness.06-28-2012
20120165437AQUEOUS PIGMENT DISPERSION AND AQUEOUS INK FOR INKJET RECORDING - An aqueous pigment dispersion containing A and B, wherein A is an azo pigment, an example of which is shown below, and in a crystal form having at least one characteristic peak at Bragg angles (2θ) of 5 to 15° and 20 to 30° in X-ray diffraction with characteristic Cu Kα line, a tautomer, a salt or hydrate thereof; and B is a vinyl polymer containing a specific structural unit, a structural unit derived from a salt-forming group-containing monomer (a), and a structural unit derived from a monomer selected from a styrene series macromer (b) and a hydrophobic monomer (c), provided that the water-insoluble vinyl polymer has at least either of 2 or more hydroxyl groups and 1 or more carboxyl groups at the end of the main chain:06-28-2012
20120165436PIGMENT DISPERSION CONTAINING AZO PIGMENT AND AQUEOUS INK FOR INKJET RECORDING USING THE SAME - A pigment dispersion including vinyl polymer particles containing A and B: A: an azo pigment represented by the following formula (1), a tautomer thereof, a salt thereof, a hydrate thereof, or a solvate thereof; B: a vinyl polymer containing a structural unit (a) having a non-aromatic alicyclic group bonded to the polymer main chain via a linking group, and a structural unit (b) having a hydrophilic group,06-28-2012
20100204371STERICALLY HINDERED AMINES AND USE THEREOF AS POLYMER STABILIZERS - The present invention relates to polypiperidine compounds capable of conferring to polymeric materials, particularly polyolefins, a high stability against photodegradation and oxidative action of air, which belong to the HALS category and have the following general formula (I)08-12-2010
20130172453Polyamide Resin Composition Having Improved Physical Properties Including Thin-wall Moldability - A polyamide resin composition comprises (A) about 10 to about 70% by weight of a crystalline polyamide resin, (B) about 10 to about 70% by weight of an amorphous polyamide resin, (C) about 5 to about 30% by weight of an inorganic filler, and (D) about 10 to about 50% by weight of a white pigment. The polyamide resin composition can have good thin-wall moldability, light reflectance, yellowing resistance, impact strength and heat resistance.07-04-2013
20120136098NEW TRIAZINE DERIVATIVE, ULTRAVIOLET ABSORBER, AND RESIN COMPOSITION - To provide a novel triazine-based compound exhibiting an ultraviolet blocking effect even in the long-wavelength region and being useful as an ultraviolet absorber with excellent light resistance, and to provide an ultraviolet absorber and a resin composition, which can maintain a long-wavelength ultraviolet-blocking effect for a long period of time.05-31-2012
20100174015POLYMERIC MATERIAL COMPOSITION - [Object] To provide a polymeric material composition having high heat resistance, excellent compatibility, and greatly improved weatherability.07-08-2010
20120190779(POLY) PIPERAZINE PYROPHOSPHATE POWDER AND MANUFACTURING METHOD THEREFOR - The present disclosure provides powdery (poly)piperazine pyrophosphate that is not accompanied by difficult-to-remove byproducts and is not tinged with a color that would adversely affect the coloring of the molded article. The present disclosure also provides a method of producing such powdery (poly)piperazine pyrophosphate in an efficient manner and with a high yield. The present disclosure relates to a method for providing powdery (poly)piperazine pyrophosphate, which includes the step of dehydration condensation of piperazine diphosphate to prepare (poly)piperazine pyrophosphate. The step is performed under an inert gas atmosphere, and thereby powdery (poly)piperazine pyrophosphate having a whiteness of 80 to 100 as a W value, and a yellowness of 0 to 5 as a YI value is produced.07-26-2012
20090018241HALOGEN-FREE PHOSPHOROUS EPOXY RESIN COMPOSITION - The present invention relates to a halogen-free phosphorous epoxy resin composition, primarily used as an adhesive for the printed circuit board. The composition comprises a halogen-free phosphorous contained epoxy resin which reduces the addition amount of additional flame retardant; in order to offer flame retardancy while maintaining high flexibility of flexible printed circuit board.01-15-2009
20090312466POLYACETAL RESIN COMPOSITION - The present invention provides a polyacetal resin composition having an excellent processability and stability, significantly suppressing the generation of formaldehyde from molded articles thereof, preventing exudation of components, and being excellent in weathering (light) resistance. Specifically, (A) a polyacetal copolymer having 1.0 mmol/kg or smaller quantity of a hemiformal terminal group, 2.0 mmol/kg or smaller quantity of a formyl terminal group, and 0.5% by weight or smaller quantity of an unstable terminal group is blended with (B) a hindered phenol-based antioxidant; (C) at least one compound selected from (c-1) a guanamine compound and (c-2) a hydrazide compound; (D) a hindered amine stabilizer in which the nitrogen in a piperidine derivative having a steric hindrance group is tertiary; and (E) a UV absorber in specified quantities and mixing ratios.12-17-2009
20120232197STERICALLY HINDERED AMINE STABILIZER - The present invention relates to oxygen-substituted sterically hindered amines of the formulae I or II: (II), wherein, for example, F09-13-2012
20100324181ULTRAVIOLET ABSORBER COMPOSITION AND RESIN COMPOSITION - An ultraviolet absorber composition is provided and includes: a compound represented by formula (I); and an ultraviolet absorber having a maximum absorption at a wavelength of from 340 to 400 nm:12-23-2010
20110046276FLAME RETARDANT POLYURETHANE RESIN COMPOSITION AND MAKING METHOD - A polyurethane resin composition comprising (A) a polycarbonate base polyurethane resin, (B) a P and N-containing non-halogen flame retardant, (C) a polyhydric alcohol, and (D) a silicone containing at least two reactive functional groups in the molecule obviates the problems of safety, environment and price and has sufficient flame retardance and improved mechanical properties such as tensile strength and elongation.02-24-2011
20120322923FLAME RETARDANT COMPOSITION FOR THERMOPLASTIC MOLDING COMPOUNDS - A halogen-free flame retardant composition that can be incorporated well into different synthetic materials, is easily compatible with the polymer matrix and exhibits good flame protection action, without significantly impairing the mechanical and electrical properties of the synthetic material. The flame retardant composition contains at least one component a) selected from the group of nitrogen bases, melamine derivatives, phosphates, pyrophosphates, polyphosphates, organic and inorganic phosphinates, organic and inorganic phosphonates, and derivatives of the above compounds, and at least one component b) selected from phosphorus-containing polyesters, which can be obtained by reacting phosphorus-containing monomers with each other and/or with ester-forming monomers.12-20-2012
20110237715FLAME RETARDANT COMPOSITIONS OF PHOSPHINIC ACID SALTS AND NITROXYL DERIVATIVES - The present invention relates to flame retardant polymer compositions which comprise mixtures of salts of phosphinic acids and 2,2,6,6-tetraalkylpiperidines. The mixtures are especially useful for the manufacture of flame retardant compositions based on thermoplastic polymers.09-29-2011
20120277354FLAME-RETARDANT MOLDING COMPOSITIONS - Thermoplastic molding compositions, comprising 11-01-2012
20120329920THERMOPLASTIC RESIN COMPOSITION AND MOLDED ITEM FORMED FROM SAME - Provided is a thermoplastic resin composition comprising 1 to 100 parts by weight of a flame retardant (B) containing any one or more flame retardants (B-1) selected from melamine phosphate, melamine pyrophosphate, and melamine polyphosphate and any one or more flame retardants (B-2) selected from piperazine phosphate, piperazine pyrophosphate, and piperazine polyphosphate, based on 100 parts by weight of a thermoplastic resin (A) comprising polylactide resin, wherein, according to transmission electronic microscopy, the major axis of the largest particle of the flame retardant (B) in the composition is not more than 10 μm, and the ratio of the number of particles of the flame retardant (B) having a major axis of not more than 3 μm relative to the number of particles of the flame retardant (B) per an area of 1,000 μm12-27-2012
20110319535IN-CAN STABILIZERS - The invention relates to the use of highly sterically hindered nitroxyl radicals or of quinone methides or of mixtures thereof as in-can stabilizers for UV-curable resins.12-29-2011
20110319534FLAME RESISTANT POLYESTER COMPOSITIONS, METHOD OF MANUFACTURE, AND ARTICLES THEREOF - A thermoplastic polyester composition comprising, based on the total weight of the composition, a chlorine- and bromine-free combination of: from 40 to 60 wt % of a modified poly(1,4-butylene terephthalate); from 25 to 35 wt % of a reinforcing filler; from 2 to 8 wt % of a flame retardant synergist selected from the group consisting of melamine polyphosphate, melamine cyanurate, melamine pyrophosphate, melamine phosphate, and combinations thereof; from 5 to 15 wt % of a phosphinate salt flame retardant; from more than 0 to less than 5 wt % of an impact modifier component comprising a poly(ether-ester) elastomer and a (meth)acrylate impact modifier; from more than 0 to 5 wt % poly(tetrafluoroethylene) encapsulated by a styrene-acrylonitrile copolymer; from more than 0 to 2 wt % of a stabilizer; wherein the thermoplastic polyester composition contains less than 5 wt % of a polyetherimide.12-29-2011
20100168290REINFORCED POLYESTER COMPOSITIONS, METHOD OF MANUFACTURE, AND ARTICLES THEREOF - A composition comprises, based on the total weight of the composition: from 20 to 90 wt. % of a polyester component comprising a modified poly(butylene terephthalate) copolymer that is derived from a poly(ethylene terephthalate) component; from 5 to 35 wt. % of a flame retardant phosphinate and/or a flame retardant diphosphinate; from 1 to 25 wt. % of a melamine polyphosphate, melamine cyanurate, melamine pyrophosphate, and/or melamine phosphate; from greater than zero to 50 wt. % of a glass fiber having a non-circular cross-section; and from 0 to 5 wt. % of an additive.07-01-2010
20100168289REINFORCED POLYESTER COMPOSITIONS, METHODS OF MANUFACTURE, AND ARTICLES THEREOF - A composition comprises, based on the total weight of the composition: from 20 to 90 wt. % of a polyester component comprising a poly(butylene terephthalate);07-01-2010
20100168291MONOAZO COLORANTS FOR MASS-COLOURING OF POLYMERS - A process for mass-colouring high molecular weight material, in which process a compound of formula07-01-2010
20110160361ETHYLENE POLYMER HAVING IMPROVED RESISTANCE AGAINST THERMOOXIDATIVE DEGRADATION IN THE PRESENCE OF LIQUID FUELS COMPRISING BIODIESEL AND OXYGEN AND PLASTIC FUEL TANK MADE OF IT - An ethylene homo- or copolymer composition is stabilized by suitable stabilizers conferring improved resistance against thermo-oxidative degradation, which occurs in the presence of liquid fuels comprising biodiesel, such as vegetable oil esters, in combination with oxygen. The stabilizers comprise a combination of at least two sterically hindered amine compounds or N-hydroxy- or N-oxylderivatives thereof in an amount of from 100 to 10 000 ppm. Such ethylene homo- or copolymer composition is highly suitable for articles of plastic and components for the transport and storage of liquid fuels comprising biodiesel, such as vegetable oil esters, preferably for plastic fuel tanks for automotive vehicles.06-30-2011
20130023611Weakly Basic Hindered Amines Compounds Having Carbonate Skeletons, Synthetic Resin Compositions And Coating Compositions - Hindered amines represented by the general formula (I): (wherein R is an alkyl or hydroxyalkyl group having 1 to 30 carbon atoms or alkenyl having 2 to 30 carbon atoms; n is an integer of 1 to 4; when n is 1, R01-24-2013
20080287579Resin composition and resin mold - A resin composition includes a resin; a radical trapping agent that has at least one of a phenol group, a nitrogen atom and a sulfuric acid group; and a char-forming agent that has a carbonate group.11-20-2008
20100022691POLYACETAL RESIN COMPOSTITION - The present invention provides a polyacetal resin composition having excellent weather resistance and suppressed surface gloss, and having extremely reduced generation of formaldehyde. Particularly, to 100 parts by weight of (A) a polyacetal resin are blended 0.01 to 5 parts by weight of (B) a weathering (light) stabilizer, 1 to 50 parts by weight of (C) a core-shell polymer having a core of a rubbery polymer and a shell of a glassy polymer composed of a vinyl-based copolymer; and 0.01 to 5 parts by weight of (D) a compound selected from an isocyanate compound, an isothiocyanate compound, and a modified compound thereof.01-28-2010
20100298474HALOGEN-FREE FLAME-PROOFING AGENT - Halogen-free flame retardant for incorporation into a polymer matrix, wherein the flame retardant contains at least ammonium polyphosphate(s) and/or derivatives thereof and an oligomeric or polymeric 1,3,5-triazine derivative or mixtures of several thereof and at least one compound selected from monozinc phosphate, zinc borate, trizinc phosphate, zinc pyrophosphate, zinc polyphosphate, zinc hydroxystannate, zinc stannate, boron phosphate, monoaluminium phosphate, trialuminium phosphate, aluminium metaphosphate and mixtures thereof, precondensed melamine derivatives, melamine salts and adducts, ethylenediamine phosphate, piperazine phosphate, piperazine polyphosphate, 1,3,5-trihydroxyethyl isocyanurate, 1,3,5-triglycidyl isocyanurate and triallyl isocyanurate.11-25-2010
20100305247MONOAZO COLORANTS FOR MASS-COLOURING OF POLYMERS - A process for mass-colouring high molecular weight material, in which process a compound of formula (I) or a tautomer thereof, wherein M12-02-2010
20130184384ADHESIVE COMPOSITIONS AND USE THEREOF - The invention provides hot melt adhesives that comprise a templating agent, a polymer and a wax. It has been discovered that hot melt adhesives with an effective amount of templating agent have improved heat resistance than adhesives. The adhesives find particular use as case, carton, and tray forming, and as sealing adhesives, including heat sealing applications, for example in the packaging of cereals, cracker and beer products.07-18-2013
20110288210Mesoporous Silicate Fire Retardant Compositions - Fire retardant or flame retardant additives are incorporated into thermoplastic, thermoset, and/or elastomeric polymer materials to form polymer compositions having improved fire retardant properties. More particularly, the polymer compositions of the present invention comprise additive compositions which have the effect of improving the FR effectiveness, the additive compositions comprising a mesoporous silicate additive. In addition, the polymer compositions of the present invention comprise additive compositions comprising a mesoporous silicate additive and a filler, wherein the filler is a flame retardant addition, an inert filler, or combinations thereof.11-24-2011
20120029122FLAME RETARDANT MOLDING COMPOSITIONS - Thermoplastic molding compositions, comprising 02-02-2012
20130203904STERICALLY HINDERED POLYMERIC AMINES AND THEIR USE AS POLYMER STABILIZERS - The present invention relates to polypiperidine compounds of polymeric type which are capable of conferring to the polymeric materials, particularly to polyolefins, a high stability against photodegradation and oxidative action of air, belong to the HALS category and have general formula (I):08-08-2013
20130210970MELAM GRANULATE MATERIAL AND PROCESS FOR PREPARATION THEREOF - The invention relates to a method for producing a free flowing flame retardant material, comprising steps of i. preparing an aqueous slurry from a freshly prepared moist melam having a water content of at least 8 wt. %, relative to the total weight of the moist melam, the slurry comprising water, melam and a water soluble polymeric binding agent, wherein the melam is present in an amount of 5-35 wt. % relative to the total weight of the slurry, and the water soluble polymeric binding agent is present in an amount of 0.5-8 wt. % relative to the total amount of melam and the water soluble polymeric binding agent; ii. drying the slurry in a fluid bed to form a granulate material; and iii. collecting the resulting granulate material. The invention also relates to a melam granulate material, obtainable by said process.08-15-2013
20130210971SPUN-DYED ARAMID FIBERS - Spun-dyed aramid fibers, wherein spun-dyeing was performed with a completely organic pigment exhibiting the chemical structure of formula (I):08-15-2013

Patent applications in class Six-membered nitrogen ring having two or more ring nitrogen atoms

Patent applications in all subclasses Six-membered nitrogen ring having two or more ring nitrogen atoms