52nd week of 2008 patent applcation highlights part 54 |
Patent application number | Title | Published |
20080319095 | Thermosetting Polyamide Foam, Uses Thereof, and Method for Producing Thermosetting Polyamide - A thermosetting polyamide foam prepared by reacting a polyisocyanate compound with a polyester polycarboxylic acid using a compound having a P═N bond as a catalyst under conditions of an NCO index of not less than 1.6. The polyamide foam is excellent in heat resistance (thermal decomposition resistance) and moldability, and is applicable for heat-resistant vibration dampers, heat-resistant sound-absorbing materials and heat-resistant cushioning materials. | 2008-12-25 |
20080319096 | POLYISOCYANATES AND POLYURETHANES CONTAINING POLYMER MODIFIERS AND THEIR USE - The invention relates to polymer-modified polyisocyanates and to polyurethanes prepared therefrom, and to their use in the production of polyurethane molded bodies. The polyisocyanates are modified with thermoplastic vinyl polymers having a number average molecular weight of from 15 to 90 kg/mol. | 2008-12-25 |
20080319097 | Polyether Polymer Matrix - The present invention relates to polymer resins, methods for their generation and uses thereof. In one aspect the present invention is directed to a resin obtainable by aminolysis of a precursor resin, wherein the precursor resin is obtainable by polymerisation of i) polydisperse di- or oligofunctional vinyl or cyclic ether compounds and ii) aminolytically sensitive, mono-functional vinyl or cyclic ether compounds. | 2008-12-25 |
20080319098 | Endodontics Sealer - The present invention discloses an endodontic sealer which comprises a urethane-acrylate oligomer, a diluting monomer, at least one photo-initiator, at least one thermal-initiator, and a filler, wherein the urethane-acrylate oligomer is obtained by firstly reacting the acrylate with the diisocyanate to form an intermediate with only one isocyanate group, and then reacting the intermediate with the polyol to form the desired urethane-acrylate oligomer. | 2008-12-25 |
20080319099 | Multifunctional silicone blends - Generally silicone materials adapted to releasably adhere to human skin don't attach readily to substrates such as fibrous substrates (e.g., woven and nonwoven webs), films, plastic, etc. Disclosed are inventive blends of low-tack materials, such as a low-tack silicone material, and a high-tack silicone material, such as a high-tack, hot-melt, silicone adhesive, that both releasably adhere to skin and join to various substrates, including fibrous substrates. Furthermore, these same blends may be disposed between, and attached to, a silicone adhesive layer and a substrate. In other words, the disclosed silicone blends may be used to join a silicone adhesive layer to a substrate. | 2008-12-25 |
20080319100 | Dental Impression Masses, Hardened Products Produced from them, and Use of Surfactants for the Production of Dental Impression Masses - Dental impression masses are described, which contain selected curable polymer systems and a mixture of a silicon-containing non-ionic surfactant that has at least one (poly)alkylene oxide radical and a molecular mass of less than 6000 g/mol, and of a non-ionic fluorosurfactant containing at least one partially fluoridated or perfluoridated hydrocarbon radical that is connected with a (poly)alkylene oxide radical, a hydrocarbon radical, an aliphatic polyhydroxy radical, or heterocyclic radical that contains nitrogen, by way of an oxygen atom, an amino group, a keto group, a carboxylic acid ester group, a phosphoric acid ester group, a carboxylic acid amide group and/or a phosphoric acid amide group, or of a non-ionic fluorosurfactant that has at least one partially fluoridated or perfluoridated hydrocarbon radical and at least one amino oxide radical. These dental impression masses flow extremely well onto the damp tooth under practical conditions, and an extremely detail-accurate impression forms during the processing time. | 2008-12-25 |
20080319101 | Medical-use two part reactive adhesive and medical-use resin having self-degradation property - Medical-use two-part adhesive comprising; first part comprised of an aqueous solution or a powder of aldehyde-groups-introduced alpha-glucan; and second part comprised of an aqueous solution or a powder of amino-groups-containing polymer that is formed of a polymer chain of amino-group-containing units and has a molecular weight in a range of 1000 to 20,000; as well as medical-use hydrogel resin obtained by curing the adhesive. A mixture of the first and second parts, at a time of mixing them to form the hydrogel has pH in a range of 5.0 to 8.0. In a preferred embodiment, the amino-groups-containing polymer is epsilon-poly-L-lysine produced by microorganism or by enzyme. | 2008-12-25 |
20080319102 | Dental Composition Containing Epoxy Functional Polymerizable Compounds - The present invention relates to dental compositions comprising a halogenated epoxy functional ether derivative comprising at least one aryl alkyl ether moiety, at least one halogen atom attached to each aryl residue of the aryl alkyl ether moieties, at least two aliphatic epoxy moieties, no glycidyl ether structure, an initiator, optionally filler and optionally additive components selected from the group of modifiers, dyes, pigments, thixotropic agents, flow improvers, polymeric thickeners, surfactants, odorous substances, diluting agent(s) and flavourings. | 2008-12-25 |
20080319103 | Polyurethane composite material and application - The present invention discloses a Polyurethane (PU) composite material comprising a thermoplastic polyurethane and a filler. The thermoplastic polyurethane comprises a linear polyurethane main-chain, and the polyurethane main-chain comprises a soft segment and a hard segment. The hard segment of the polyurethane main-chain is formed by a diisocyanate and a chain extender, and the soft segment of the polyurethane main-chain is formed by a polyol. The present invention also teaches the application of the disclosed thermoplastic polyurethane composite material in dental root canal material. | 2008-12-25 |
20080319104 | Hardening Dental Materials Featuring Adjustable Translucence - The present invention relates to a curable dental material having adjustable translucence and high opalescence containing
| 2008-12-25 |
20080319105 | CRASH DURABLE EPOXY ADHESIVES WITH VERY LOW SENSITIVITY TO TEMPERATURE VARIATIONS - Epoxy adhesive compositions contain an epoxy resin, rubber modification, a toughener and a curing agent. The tougher has capped epoxide-reactive groups, and at least one polytetrahydrofuran block having a mass of 2200-4500 daltons. The selection of toughener in a rubber-modified epoxy-based structural adhesive provides for very good low temperature performance. | 2008-12-25 |
20080319106 | Novel Hydrodispersible Waterproofing Agent, the Preparation Thereof, and the Use of the Same in the Field of Construction Especially in Mineral Binding Agent Compositions - The invention relates to a novel hydrodispersible waterproofing agent based on at least one water-insoluble and water-immiscible waterproofing agent which has previously been emulsified in a hydrosoluble amphiphilic copolymer composition. The invention also relates to the solid forms of said composition obtained by drying, and to the use thereof in a water-insoluble film-forming polymer composition or in a mineral binding agent composition for applications in the field of construction. | 2008-12-25 |
20080319107 | Fibrous blend and methods of preparation - A method for making crosslinked fibers containing cellulose fibers in which an aqueous solution comprising a carboxyalkyl cellulose and a galactomannan polymer or a glucomannan polymer in water is treated with a first crosslinking agent to provide a gel; the gel mixed with a water-miscible solvent to provide mixed polymer fibers; cellulose fibers are added to the mixed polymer fibers; and these fibers are treated with a second crosslinking agent to provide crosslinked fibers. | 2008-12-25 |
20080319108 | Method of making a mixed polymer composite fiber and cellulose fiber - A method for making a fibrous blend of crosslinked mixed polymer composite fibers in which an aqueous solution comprising a carboxyalkyl cellulose and a galactomannan polymer or a glucomannan polymer and first cellulose fibers in water is treated with a first crosslinking agent to provide a gel; the gel mixed with a water-miscible solvent to provide mixed polymer fibers; second cellulose fibers are added to the crosslinked mixed polymer composite fibers; and these fibers may be treated with a second crosslinking agent to provide crosslinked composite fibers. The second crosslinking treatment may be before or after the addition of the second cellulose fibers. | 2008-12-25 |
20080319109 | Solid Pigment Preparations Containing Resin - Solid pigment preparations comprising as essential components
| 2008-12-25 |
20080319110 | Latent curing agent - A latent curing agent that can cure a thermosetting epoxy resin in a relatively short period of time and at a relatively low temperature has a structure in which an aluminum chelating agent is held by a porous resin carrier obtained through interfacial polymerization of a polyfunctional isocyanate compound. The aluminum chelating agent is preferably a complex compound comprising β-ketoenolate anion ligands coordinated to aluminum. The latent curing agent can be produced by dissolving the aluminum chelating agent and the polyfunctional isocyanate compound in a volatile organic solvent, adding the resulting solution to an aqueous phase containing a dispersing agent, and stirring the resulting mixture to cause interfacial polymerization of the isocyanate compound while the mixture is being heated. | 2008-12-25 |
20080319111 | Curable, Blocked Polyisocyanate-Based Mixtures Free From Molybdenum and Tungsten Compounds But Containing Cesium Compounds, Their Preparation and Use - Curable mixtures free from compounds of molybdenum and of tungsten and comprising
| 2008-12-25 |
20080319112 | GEOTECHNICAL ARTICLES - A multiphase polymeric material comprises a first rigid continuous phase and a second elastic phase dispersed in the first phase. The multiphase polymeric material may be formed into polymeric strips and used to make a cellular confinement system which is suitable for use in cold areas. | 2008-12-25 |
20080319113 | POLYESTER POLYMER AND COPOLYMER COMPOSITIONS CONTAINING METALLIC TITANIUM PARTICLES - Polyester compositions are disclosed that include polyester polymers or copolymers having incorporated therein metallic titanium particles that improve the reheat properties of the compositions. Processes for making such compositions are also disclosed. The titanium particles may be incorporated in the polyester by melt compounding, or may be added at any stage of the polymerization, such as during the melt-phase of the polymerization. A range of particle sizes may be used, as well as a range of particle size distributions. The polyester compositions are suitable for use in packaging made from processes in which a reheat step is desirable. | 2008-12-25 |
20080319114 | RGD POLYPEPTIDE GRAFTED POLY (GLYCOLIC ACID-L-LYSINE-L-LACTIC ACID) / BETA TRICALCIUM PHOSPHATE COMPOSITE MATERIAL AND PREPARATION METHOD THEREOF - An RGD polypeptide grafted poly (glycolic acid-L-lysine-L-lactic acid)/β-tricalcium phosphate composite material is composed of β-tricalcium phosphate particles and RGD polypeptide grafted poly (glycolic acid-L-lysine-L-lactic acid) with mass ratio of 1:10-1:100, in which the β-tricalcium phosphate particles are uniformly dispersed in the RGD polypeptide grafted poly (glycolic acid-L-lysine-L-lactic acid) matrix. The preparation method includes that poly (glycolic acid-L-lysine-L-lactic acid) is polymerized with GRGDY short peptide (glycin-arginine-glycin-aspartic acid-tyrosine sequence) to obtain RGD polypeptide grafted poly (glycolic acid-L-lysine-L-lactic acid), and then RGD polypeptide grafted poly (glycolic acid-L-lysine-L-lactic acid) is compounded with β-tricalcium phosphate particles. The composite material exhibits favorable biocompatibility, cellular affinity, biodegradability and mechanical behavior, and can avoid aseptic necrosis of tissues, which may be used as nerve guide or porous bone scaffold for repairing nerve tissue and bone tissue. | 2008-12-25 |
20080319115 | Surface-Modified Inorganic Fillers and Pigments (II) - The invention relates to a process for the preparation of surface-modified inorganic fillers or pigments of a defined grain size, characterized in that filler or pigment slurries of inorganic fillers or pigments having a defined grain size are milled with the action of pressure and/or shear forces using polymer dispersions. | 2008-12-25 |
20080319116 | Soft and strong elastomeric compositions from semicrystalline-amorphous polyolefin block copolymers - Polyolefin block and graft copolymers comprised of two or more semicrystalline polyolefin blocks or grafts and one or more amorphous polyolefin blocks can be blended with a low molecular weight fluid diluent that preferentially locates within and swells the amorphous domains of the block or graft copolymer, while preserving the crystallinity of the semicrystalline block domains. After mechanical or thermomechanical processing, such compositions combine softness with high strength and high recoverable elasticity. Compositions are also disclosed whereby the diluent species is removed from the composition, either before or after the mechanical or thermomechanical processing, in order to create a strong elastic material with an ultra-low entanglement density within the amorphous domains. | 2008-12-25 |
20080319117 | Polyester gas barrier resin and a process there of - A preform resin composition comprising PET resin and a suspension of 50 to 5000 ppm, with respect to the resin, of nano clay having a particle size ranging between 10 and 100 nm ultrasonically dispersed in a suspension medium, such as DMF and a method of making the preform resin. | 2008-12-25 |
20080319118 | LABELED POLYMER DISPERSION AND ADHESIVES OBTAINED THEREFROM - Polymer dispersions containing water, at least one water-dispersible polymer, and at least two ions or elements selected from the group consisting of Li, Ba, Sr, B, Co, Cu, Mn, Mo, Ni, Ag, Pb, Zn, W, La, Ce and Sn or salts thereof. The ions or elements are present in the dispersion in amounts of at least 10 ppm. | 2008-12-25 |
20080319119 | Processing Aids for Elastomeric Compositions - The invention provides for processes to produce elastomeric compositions, the processes including contacting at least one elastomer with a processing aid, wherein the processing aid includes the reaction product of at least one functionalized polymer having at least one anhydride group contacted with at least one polyamine, wherein the at least one polyamine includes at least one primary amine. The invention also provides for articles such as innerliners for tires produced from the aforementioned elastomeric compositions. | 2008-12-25 |
20080319120 | Method for manufacturing thermosetting resin composite material - A thermosetting resin composite material is manufactured by forming a polybenzoxazine resin by polycondensation reaction of a compound having a phenolic hydroxyl group, primary amines, and formaldehydes in the presence of a swelling clay mineral having been subjected to organizing treatment, or by adding the swelling clay mineral to the reaction system after termination of the polycondensation reaction. A friction material is provided with the thermosetting resin composite material obtained by the above method. | 2008-12-25 |
20080319121 | Room-Temperature Curable Organopolysiloxane Composition and Electrical or Electronic Devices - A room-temperature curable organopolysiloxane composition comprising: (A) organopolysiloxane that contains in each molecule at least two trialkoxysilyl-containing groups that are bonded to silicon atoms of the molecular chain; (B) diorganodi-alkoxysilane or product of its partial hydrolyzation; (C) organopolysiloxane that contains at least one silicon-bonded phenyl group in each molecule and is free of alkoxy groups; and (D) a titanium chelate catalyst, adheres during curing to a substrate with a sufficient strength but allows separation of a cured body of the composition from the substrate at the interface even after a long period of time. | 2008-12-25 |
20080319122 | PRESSURE-SENSITIVE ADHESIVE CONTAINING AZIRIDINYL SILANES - An adhesive composition comprising an emulsion polymer which comprises a (meth)acrylate copolymer, and aziridinyl silane and an optional silica particle component is described. The addition of the aziridinyl silane results in a significant increase in the shear properties, particularly at elevated temperatures. | 2008-12-25 |
20080319123 | Dispersing Agent for Pigment Concentrates, Its Use and Masterbatches Comprising the Dispersing Agent - The invention relates to polyesters which contain carboxy groups and which are used as dispersing agents for pigment concentrates for the colouring of thermoplastics, and to a process for their preparation. The invention further relates to the use of the polyesters as dispersing agents, and also to masterbatches which comprise pigments, thermoplastics and the polyesters. | 2008-12-25 |
20080319124 | Thermosetting resin material - A thermosetting resin material is provided with: (A) a thermosetting resin having a dihydrobenzoxazine ring; and (B) a condensed polycyclic aromatic hydrocarbon resin is described. | 2008-12-25 |
20080319125 | Organosilanes and Their Preparation and Use in Elastomer Compositions - A sulfidosilane of the formula | 2008-12-25 |
20080319126 | Polyolefin waxes as phase change material (PCM) for use as latent heat store - Latent heat store based on an organic material which melts at a temperature in the range from 80 to 160° C. and comprises one or more polyolefin waxes which have been prepared via a metallocene-catalyzed reaction. | 2008-12-25 |
20080319127 | Method for Bridging Organically Polymerisable Silanes or Silane Resin Units Containing Hydroxy Groups or Carboxylic Acid Groups, and Products of Said Method - The present invention relates to a process for cross-linking a silane with the structure (IIa) | 2008-12-25 |
20080319128 | Method for the production of (Mercaptoorgany)alkyl polyether silanes - The invention relates to a method for producing (mercaptoorganyl)alkyl polyether silanes by reacting dry mercaptization reagents with a (haloorganyl)alkyl polyether silane. | 2008-12-25 |
20080319129 | Preparing Aqueous Dispersion of Crystalline and Amorphous Polyesters - Processes for generating aqueous dispersions for use in the emulsion/aggregation technique, by combining crystalline polyester resin, amorphous polyester resin and water, heating and agitating the mixture and generating an aqueous dispersion containing both crystalline polyester resin particles and amorphous polyester resin particles. | 2008-12-25 |
20080319130 | Blends of Styrenic Block Copolymers and Propylene-Alpha Olefin Copolymers - The present invention includes a composition comprising a propylene-alpha olefin copolymer having at least seventy weight percent units derived from propylene, and from ten to twenty five weight percent units derived from ethylene or a C4-C10 alpha olefin, the propylene-alpha olefin copolymer exhibiting a heat of fusion of less than 37 Joules/gram and a melt flow rate of from 0.1 to 100 gram/10 minutes; and a styrenic block copolymer, wherein the weight ratio of the propylene-alpha olefin copolymer to the styrenic block copolymer is from 3:7 to 7:3. The composition exhibits tensile modulus of less than 20 MPa, tensile strength of at least 5 MPa, and elongation at break of at least 900% with low relative immediate set. | 2008-12-25 |
20080319131 | Electrically Conductive Polymers and Raft Polymerization - Electrically conductive polymers including block copolymers, polythiophene copolymers, and regioregular polythiophene copolymers, prepared by controlled radical polymerization including RAFT and NMP polymerization methods. Polymers having low metal content can be prepared. Method of synthesizing polythiophene polymers and copolymers using RAFT and NMP polymerization are also provided. Regioregular polythiophenes are preferred. Blends with polythiophenes and non-conducting polymers can be prepared. Applications include PLEDs, sensors, and optoelectronics. | 2008-12-25 |
20080319132 | Amorphous Polyester Urethane Networks Having Shape Memory Properties - In order to avoid structural heterogeneities in the networks, in accordance with the invention under consideration, a novel system of amorphous polymer networks comprising one or several segments with shape memory properties is provided. The networks are preferably composed of biodegradable and biocompatible components and open up the possibility for use in the medical domain. The systemic character of the materials allows the thermal and mechanical properties as well as the decomposition behavior to be adjusted in a specific manner. The invention under consideration particularly makes it possible to produce polyphase amorphous networks. | 2008-12-25 |
20080319133 | Method of adhering a thermoplastic elastomer member to a glass sheet - The present invention relates to a method of adhering an elastomeric member formed of a thermoplastic elastomer (TPE) material, to a glass sheet, in particular, a blend of a styrene-ethylene-butylene-styrene (SEBS) copolymer and a thermoplastic polyurethane (TPU) material utilizing one or more of an isocyanate-based primer and a silane-based primer. | 2008-12-25 |
20080319134 | Block copolymers for two component coating compositions - The present invention is directed to a block copolymer that is useful for formulating two component coating compositions. The invention is particularly directed to a diblock or a triblock copolymer wherein each block has pre-determined reactivity toward a crosslinking agent. This invention is further directed to a coating composition comprising said block copolymer. | 2008-12-25 |
20080319135 | 1-Butene Polymers Composition - A 1-butene polymer composition comprising:
| 2008-12-25 |
20080319136 | Propylene-Ethylene Block Copolymer and Molded Article Thereof - A propylene-ethylene block copolymer comprising from 60 to 85% by weight of a polypropylene portion and from 15 to 40% by weight of a propylene-ethylene random copolymer portion and satisfying the requirements (1) and (2) defined below is provided. In addition, a molded article containing such a propylene-ethylene block copolymer is provided. | 2008-12-25 |
20080319137 | ANTIOXIDANT STABILIZED CROSSLINKED ULTRA-HIGH MOLECULAR WEIGHT POLYETHYLENE FOR MEDICAL DEVICE APPLICATIONS - An antioxidant combined with UHMWPE prior to subjecting the UHMWPE to crosslinking irradiation. In one exemplary embodiment, the antioxidant is tocopherol. After the antioxidant is combined with the UHMWPE, the resulting blend may be formed into slabs, bar stock, and/or incorporated into a substrate, such as a metal, for example. The resulting product may then be subjected to crosslinking irradiation. In one exemplary embodiment, the UHMWPE blend is preheated prior to subjecting the same to crosslinking irradiation. Once irradiated, the UHMWPE blended product may be machined, packaged, and sterilized in accordance with conventional techniques. | 2008-12-25 |
20080319138 | Initiator Systems for Use in Curing Unsaturated Resins, and Curable Compositions and Methods For Curing Them - Trivalent organic phosphorus compounds are used in combination with tertiary aromatic amine cure promoters in connection with peroxide initiated curing of curable unsaturated resins such as cross-linkable polyesters. The curing is conducted in the presence or absence of monomers having a terminal double bond. Curing rates have been improved by use of such combinations. | 2008-12-25 |
20080319139 | SPECIFIC RESIN COMPOSITION OF POLYPHENYLENE SULFIDE, AND MOLDED COMPONENT, ELECTROPHOTOGRAPHIC TRANSFER FILM AND IMAGE-FORMING APPARATUS, USING THE SAME - A resin composition comprises a polyphenylene sulfide resin and a nylon resin having a χ-parameter of 1.3 or more at 25° C., and has one glass transition temperature, and an image-forming apparatus comprises:
| 2008-12-25 |
20080319140 | Thermoplastic Resin Composition - The present invention provides a thermoplastic resin composition that excels in the slidability and mold release ability at molding of thermoplastic resin by virtue of mixing of a small amount of a polyorganosiloxane-containing graft copolymer excellent in powder characteristics. The present invention can solve the above-mentioned problem by providing thermoplastic resin composition comprising 0.01 to 5% by weight of a polyorganosiloxane-containing graft copolymer (C) and 99.99 to 95% by weight of a thermoplastic resin (D), wherein the polyorganosiloxane-containing graft copolymer (C) is obtainable by polymerizing 40 to 10 parts by weight of a vinyl monomer (B) in the presence of 60 to 90 parts by weight of a polyorganosiloxane (A) with a proviso that a sum of (A) and (B) is 100 parts by weight, a graft ratio of the polyorganosiloxane-containing graft copolymer (C) is less than 1%, and a content of methyl ethyl ketone-insoluble matter in the polyorganosiloxane-containing graft copolymer (C) is 3% by weight or less. | 2008-12-25 |
20080319141 | Urethane Modified Water-Reducible Alkyd Resins - Urethane modified water-reducible alkyd resins ABCD, comprising moieties derived from polyhydric alcohols A, modified fatty acids B made hγ grafting olefinically unsaturated carboxylic acids B2 onto fatty acids B1, ungrafted fatty acids C and polyfunctional isocyanates D, a process for their production, and a method of use thereof in coating binders | 2008-12-25 |
20080319142 | Adhesive Composition - It is an object of the present invention to provide an adhesive composition which is moisture-curable, has excellent adhesive properties and resistance to moist heat, and exhibits excellent durability even when used for joining materials having different coefficients of linear expansion. The present invention provides an adhesive composition having: a reactive silicon-containing group-bearing compound (A) which includes a compound (c) formed by reacting a silane coupling agent (a) having a reactive silicon-containing group and a functional group with a compound (b) having at least one reactive group to react with the functional group and at least one aromatic ring, wherein the reactive silicon-containing group-bearing compound (A) has a number-average molecular weight per reactive silicon-containing group of 800 or less. | 2008-12-25 |
20080319143 | METAL OXIDE COATINGS - Compounds of formula I may be hydrolyzed to produce metal oxides | 2008-12-25 |
20080319144 | Silicone Resin Composition, Curable Resin Composition, and Cured Resin - A silicone resin composition comprising a mixture or a reaction mixture of (A) a silicone resin having a softening point above 25° C. and represented by the following average unit formula: (R | 2008-12-25 |
20080319145 | Thermosetting Resin Composition for Producing Color Filter for CMOS Image Sensor, Color Filter Comprising Transparent Film Formed Using the Composition and CMOS Image Sensor Using the Color Filter - A thermosetting resin composition for producing a color filter for a CMOS image sensor is provided. The thermosetting resin composition comprises an organic solvent and a self-curing copolymer having structural units represented by Formulae 1, 2, 3 and 4, which are described in the specification. | 2008-12-25 |
20080319146 | Catalyst Composition with Monocarboxylic Acid Ester Internal Donor and Propylene Polymerization Process - A catalyst composition for the polymerization of propylene comprising one or more Ziegler-Natta procatalyst compositions comprising one or more transition metal compounds and one or more monoesters of aromatic carboxylic acid internal electron donors; one or more aluminum containing cocatalyst; and a mixture of two or more different selectivity control agents, said SCA mixture comprising from 70 to 98 mol percent of one or more esters of one or more aromatic monocarboxylic acids or substituted derivatives thereof, and from 30 to 2 mol percent of one or more alkoxysilane compounds containing one or more 5- or 6-membered cyclic groups optionally containing one or more Group 14, 15 or 16 heteroatoms. | 2008-12-25 |
20080319147 | Catalyst Composition II - This invention relates to a transition metal catalyst compound represented by the formula: LMX | 2008-12-25 |
20080319148 | Process for producing modified particle; carrier; catalyst component for addition polymerization; process for producing catalyst for addition polymerization; and process for producing addition polymer - A process for producing a modified particle, which comprises the step of contacting a compound (a) defined by the formula, M | 2008-12-25 |
20080319149 | Method for Producing Crosslinked Poly (Meth) Acrylate Compound - It is an object of the invention to provide a method of producing a crosslinked poly(meth)acrylic acid compound, in particular a method of producing a crosslinked poly(meth)acrylic acid nitroxide compound, which is a radical compound excellent in solvent stability. | 2008-12-25 |
20080319150 | Process for Production of Polymer Powders Containing Vinylformamide Units - A process for producing a polymer powder comprising vinylformamide units by free radical polymerization of an aqueous solution of N-vinylformamide and if appropriate other monomers and drying the polymer which comprises an aqueous monomer solution comprising N-vinylformamide and at least one polymerization initiator being spray dispensed as an aerosol or dropletized at the top of a heatable tower-shaped reactor, then polymerizing the aerosol or droplets in an inert gas atmosphere to form a finely divided solid and discharging the finely divided polymer from the reactor. | 2008-12-25 |
20080319151 | CONJUGATED DIENE POLYMER, METHOD FOR PRODUCING CONJUGATED DIENE POLYMER, AND CONJUGATED DIENE POLYMER COMPOSITION - A conjugated diene polymer is provided that contains a conjugated diene-based monomer unit and a group represented by Formula (I) below, at least peaks H, M, and L below being present in a molecular weight distribution curve obtained by gel permeation chromatography measurement, and when the total area of the molecular weight distribution curve is 100%, the total peak area of peak H is 3% to 30%, the total peak area of peak M is 5% to 45%, and the total peak area of peak L is 40% to 80% | 2008-12-25 |
20080319152 | Curable Composition - [Problem] There is provided a curable composition having good curability and adhesion by use of a non-organotin catalyst. | 2008-12-25 |
20080319153 | FLUOROCHEMICAL URETHANE COMPOUNDS AND AQUEOUS COMPOSITIONS THEREOF - Fluorochemical urethane compounds and coating compositions derived therefrom are described. The compounds and composition may be used in treating substrates, in particular substrates having a hard surfaces such as ceramics or glass, to render them hydrophilic, oleophobic and easy to clean. | 2008-12-25 |
20080319154 | Cyclic silazanes containing an oxamido ester group and methods - Cyclic silazanes containing an oxamido ester group and methods of making these compounds are described. The compounds can be used, for example, to make oxamido ester-terminated siloxanes, which can be precursors for the preparation of various polymeric materials such as, for example, polydiorganosiloxane polyoxamides. | 2008-12-25 |
20080319155 | OPTOELECTRONIC POLYMER COMPOSITIONS, AND DEVICES THEREFROM - In one aspect, the invention provides a polyarylether having pendant carbazolyl groups. The polymers of the invention are made by the bromination of a polyarylether, which is then reacted with a carbazole moiety. The polymers may have some amount of unsubstituted aromatic groups and some brominated aromatic groups also. These polymers find use in optoelectronic device. Thus, in another aspect, the invention provides optoelectronic device comprising a polyarylether having pendant carbazolyl groups. | 2008-12-25 |
20080319156 | Process For The Preparation Of Polycarbonate By The Melt Transesterification Process - The invention provides a process for the preparation of polycarbonate by the melt transesterification process, polycarbonate having a low electrostatic charge obtainable by this process, and mouldings or extrudates, in particular optical data storage media or light-diffusing plates, made from this polycarbonate. | 2008-12-25 |
20080319157 | METHOD FOR PRODUCING NORBORNENE MONOMER COMPOSITION, NORBORNENE POLYMER PREPARED THEREFROM, OPTICAL FILM COMPRISING THE NORBORNENE POLYMER, AND METHOD FOR PRODUCING THE NORBORNENE POLYMER - Disclosed is a method for producing a norbornene monomer composition, a norbornene polymer produced using the norbornene monomer composition, an optical film including the norbornene polymer, and a method for producing the norbornene polymer. The method includes reacting a reaction solution that contains cyclopentadiene, dicyclopentadiene, or a mixture of cyclopentadiene and dicyclopentadiene, an acetate compound, and a solvent so that a content of an exo isomer is 50 mol % or more. Variables such as a reaction temperature, a reaction time, a molar ratio between reactants, and addition of a solvent are controlled so that the exo isomer is contained in content of 50 mol % or more. Accordingly, it is possible to industrially produce an acetate norbornene addition polymer by using the acetate norbornene monomer composition containing the exo isomer in content of 50 mol % or more. | 2008-12-25 |
20080319158 | BAFFLE ASSEMBLY MODULE FOR VERTICAL STAGED POLYMERIZATION REACTORS - The present invention provides an assembly for use in vertical, gravity flow driven polymerization reactors for combinations of high viscosity, high throughput, and shallow polymer depths. The baffle assembly module of the invention includes a support structure having a plurality of side openings. The side openings allow the escape of vapor liberated from the polymeric melt. The assembly further includes a feed splitter followed by two or more vertically arranged rows of baffle plates with the feed splitter and baffles sequentially positioned in the support structure. The plurality of parallel baffles in a row are angled such that when a polymeric melt contacts a given baffle the polymeric melt moves in a downward direction under the force of gravity. The arrangement of the rows is such that each row (except the lowest row) transfers the polymeric melt to a lower vertically adjacent row until reaching the last row of baffles in the module. According to the vertical arrangement of the components in the baffle assembly module and by stacking additional baffle assembly modules if needed within the reactor, the polymeric melt cascades down the vertical length of the reaction vessel interior. The present invention also provides a polymerization reactor that incorporates the assembly of the invention and a method of increasing the degree of polymerization of a polymer melt by using the assembly of the invention. | 2008-12-25 |
20080319159 | SINGLE-STEP-PROCESSABLE POLYIMIDES - A process for synthesizing formulations for polyimides suitable for use in high-temperature composites in which all reactions other than chain-extension have already taken place prior to making a composite is described, wherein the resulting oligomers comprise a backbone and at least one difunctional endcap. The resulting resin systems have only the single step of endcap-to-endcap reactions during composite processing. Prior to the initiation temperature of these endcap-to-endcap reactions, the resins are stable affording the composite manufacturer a very large processing window. | 2008-12-25 |
20080319160 | Polycyclic Ester Containing Cyano Group and Lactone Skeleton - Disclosed is a polycyclic ester containing a cyano group and a lactone skeleton, represented by following Formula (1): | 2008-12-25 |
20080319161 | METHOD OF PURIFYING A POLYMER - A method for purifying a polymer comprising providing a first mixture comprising at least one solvent and at least one polymeric material, diluting the first mixture with veratrole to produce a second mixture in which the polymeric material is substantially dissolved at a temperature less than 100° C., performing at least one step selected from (i) contacting the second mixture with an aqueous wash solution, and (ii) filtering the second mixture. | 2008-12-25 |
20080319162 | Process and Intermediates for the Synthesis of Caspofungin - The present invention relates to novel processes for preparing certain aza cyclohexapeptide compounds, e.g. caspofungin, novel intermediates used in said processes and a process for preparing said intermediates. In particular, the intermediates have formula (II), wherein X is amino or substituted amino and contains a cyano/nitrile functionality. | 2008-12-25 |
20080319163 | Method for Isolating and Purifying Immuno-Modulating Polypeptide from Cow Placenta - The present invention provides a method for isolating and purifying immuno-modulating polypeptide from cow placenta, which is characterized by using the steps of anion-exchange chromatography, gel exclusion chromatography and reverse-phase high performance liquid chromatography to isolate and purify immuno-modulating polypeptide from cow placenta, identifying its activity of stimulating lymphocyte proliferation in vitro by MTT method, then determining its molecular weight by MALDI-TOF-MS, its isoelectric point by CIEF and its amino acid sequence with analyzer for protein sequencing. Since the obtained immuno-modulating polypeptide by the method according to the present invention has more than 90% purity, its bioactivity can reach medicinal standards. | 2008-12-25 |
20080319164 | SYNTHESIS AND APPLICATION OF A FAMILY OF NEW MATERIALS RESULTING FROM THE CHEMICAL CROSS-LINKING BETWEEN GELATINE AND ORGANIC SALTS - The Scheme (I) illustrates the synthesis mechanism of the new materials. This invention involves the combination of gelatine with organic salts in the solid or liquid state. For that purpose, gelatines of several origins (animal, microbial, vegetal) can be used. | 2008-12-25 |
20080319165 | Nucleic acid molecule comprising a nucleic acid sequence coding for a chemokine, a neuropeptide precursor, or at least one neuropeptide - The invention concerns a nucleic acid molecule which includes a nucleic acid sequence coding for a chemokine, a neuropeptide precursor or at least one neuropeptide, as well as a host cell which contains this nucleic acid molecule. In addition the invention concerns a polypeptide molecule which functions as chemokine or neuropeptide or contains at least one neuropeptide, as well as fragments thereof which include at least one neuropeptide, and a procedure for the manufacture of the polypeptide molecule or of a fragment thereof. In addition the invention concerns antibodies, demonstration procedures and test-kits as well as pharmaceutical preparations. | 2008-12-25 |
20080319166 | Treatment of implantable medical devices resistant to calcification - Treatment of implantable medical devices resistant to calcification The invention relates to a method for treating an implant comprising a protein-based substrate, including the following steps in which: | 2008-12-25 |
20080319167 | Clostridial toxin derivatives able to modify peripheral sensory afferent functions - This invention describes a novel agent for the targeted control of a mammalian cell activity, in particular the agent is used to control the interaction of particular cell types with their external environment. The agent has applications as a pharmaceutical for the treatment of a variety of disorders. An agent according to the invention comprises three Domains B, T and E linked together in the following manner: Domain B-Domain T-Domain E where Domain B is the Binding Domain which binds the agent to a Binding Site on the cell which undergoes endocytosis to produce an endosome, Domain T is the Translocation Domain which translocates the agent (with or without the Binding Site) from within the endosome across the endosomal membrane into the cytosol of the cell, Domain E is the Effector Domain which inhibits the ability of the Recyclable Membrane Vesicles to transport the Integral Membrane Proteins to the surface of the cell. | 2008-12-25 |
20080319168 | Method for Coating Surfaces with Hydrophobins - A method for coating surfaces with hydrophobin fusions at a pH of ≧4, and a surface having a coating which comprises at least one hydrophobin fusion. | 2008-12-25 |
20080319169 | Biomimetic materials for protein storage and transport - The invention provides a method for the insertion of protein in storage vehicles and the recovery of the proteins from the vehicles, the method comprising supplying isolated protein; mixing the isolated protein with a fluid so as to form a mixture, the fluid comprising saturated phospholipids, lipopolymers, and a surfactant; cycling the mixture between a first temperature and a second temperature; maintaining the mixture as a solid for an indefinite period of time; diluting the mixture in detergent buffer so as to disrupt the composition of the mixture, and diluting to disrupt the fluid in its low viscosity state for removal of the guest molecules by, for example, dialysis, filtering or chromatography dialyzing/filtering the emulsified solid. | 2008-12-25 |
20080319170 | Methods and Uses of Antibodies in the Purification of Interferon - The present invention provides improved methods and uses of an immunoglobulin in the purification of an interferon composition. The methods of the invention provide for the use of a monoclonal antibody in the purification of an interferon composition comprising a plurality of interferon alpha subtypes. The use of the monoclonal antibody provides for the production of an interferon composition with a consistent proportion of interferon subtypes, providing a resulting improvement in simplicity of production of the resulting interferon composition. | 2008-12-25 |
20080319171 | Continuous process for production of oil seed protein isolate - Oil seed protein isolates, particularly canola protein isolate, are produced continuously from oil seed meals, preferably at a high purity level of at least about 100 wt % (Nx 6.25), by a process wherein oil seed protein is continuously extracted from oil seed meal, the resulting protein solution is continuously concentrated, preferably to a protein content of at least about 200 g/L, and the concentrated protein solution is continuously mixed with chilled water having a temperature below about 15° C. to form protein micellar, which are settled in the settling vessel to provide a protein micellar mass (PMM) while supernatant overflows the vessel. The PMM, when accumulated to a desired degree, may be separated from supernatant and dried. The supernatant may be processed to recover additional oil seed protein isolate. | 2008-12-25 |
20080319172 | DEVICE FOR DETECTING MOLECULES, METHOD FOR DETECTING MOLECULES - A construct is provided that is capable of binding a plurality of molecules, the construct comprising a first moiety with a first molecule binding region and a first molecule non-binding region; and a second moiety with a second molecule-binding region and a second molecule-non-binding region, whereby the first binding region and second binding region are at opposite ends of the construct. Also provided is a method for detecting protein having certain amino acid sequences, the method comprising supplying a collection of proteins each with unknown amino acid sequences, contacting the collection with a moiety having a plurality of binding sites capable of binding with the protein having certain amino acid sequences so as to form a moiety-protein complex, and mixing the complex with a marker specific for the moiety in an amount sufficient to indicate existence of the complex | 2008-12-25 |
20080319173 | Blood group antigen fusion polypeptides and methods of use thereof - The present invention provides compositions and methods for treating or preventing antibody mediated graft rejection. | 2008-12-25 |
20080319174 | CHIMERA HUMANIZED VASCULAR ENDOTHELIAL GROWTH FACTOR - An object of the present invention is to provide a chimera VEGF-E having a reduced antigenicity while maintaining the activity of VEGF-E. The present invention provides a chimera protein having an activity of growing vascular endothelial cells, which is obtained by substituting a part of the sequence of a VEGF analogous protein having an activity of vascularization that binds to KDR (VEGF receptor-2) but does not bind to Flt-1 (VEGF, receptor-1) with a corresponding sequence of a human-derived VEGF analogous protein. | 2008-12-25 |
20080319175 | Transthyretin Stabilization - Dibenzofuran-4,6-dicarboxylic acid core structures having an aromatic substituent appended onto the at the C1 position using three different types of linkages are disclosed herein and shown to afford exceptional amyloidogenesis inhibitors that display increased affinity and greatly increased binding selectivity to TTR over all the other plasma proteins, relative to lead compound 1. It is further disclosed herein that these compounds function by imposing kinetic stabilization on the TTR tetramer. | 2008-12-25 |
20080319176 | GLYCEROL AS A PREDICTOR OF GLUCOSE TOLERANCE - Novel alterations in the glycerol kinase gene are described. Also described are methods of predicting or assisting in the prediction of impaired glucose tolerance and type 2 diabetes mellitus. | 2008-12-25 |
20080319177 | RECOMBINASE-EXPRESSING CELLS - In accordance with the present invention, there are provided cells for expressing recombinase Cre in the presence of recombinase FLP in a FLP-dependent manner, methods of expressing recombinase Cre by introducing recombinase FLP into the above cells, methods of producing recombinant viral vectors using cells that express recombinase Cre in the presence of recombinase FLP in a FLP-dependent manner, and methods of producing recombinant adenovirus vectors using the above method of producing Cre and the above method of producing recombinant viral vectors. | 2008-12-25 |
20080319178 | CHIMERA HUMANIZED VASCULAR ENDOTHELIAL GROWTH FACTOR - An object of the present invention is to provide a chimera VEGF-E having a reduced antigenicity while maintaining the activity of VEGF-E. The present invention provides a chimera protein having an activity of growing vascular endothelial cells, which is obtained by substituting a part of the sequence of a VEGF analogous protein having an activity of vascularization that binds to KDR (VEGF rector-2) but does not bind to Flt-1 (VEGF receptor-1) with a corresponding sequence of a human-derived VEGF analogous protein. | 2008-12-25 |
20080319179 | Massive parallel method for decoding DNA and RNA - This invention provides methods for attaching a nucleic acid to a solid surface and for sequencing nucleic acid by detecting the identity of each nucleotide analogue after the nucleotide analogue is incorporated into a growing strand of DNA in a polymerase reaction. The invention also provides nucleotide analogues which comprise unique labels attached to the nucleotide analogue through a cleavable linker, and a cleavable chemical group to cap the —OH group at the 3′-position of the deoxyribose. | 2008-12-25 |
20080319180 | siRNA targeting protein kinase N-3 (PKN-3) - Efficient sequence specific gene silencing is possible through the use of siRNA technology. By selecting particular siRNAs by rational design, one can maximize the generation of an effective gene silencing reagent, as well as methods for silencing genes. Methods, compositions, and kits generated through rational design of siRNAs are disclosed including those directed to PKN-3. | 2008-12-25 |
20080319181 | Method of Making an Artificial Nuclease for Anti-viral, Anti-bacterial Applications - A method of making a macrocyclic chelator comprising converting Co(II)Cl | 2008-12-25 |
20080319182 | ISOLATION AND PURIFICATION OF NUCLEIC ACIDS WITH A SOLID PHASE - Disclosed are water-soluble ionic liquids suitable for promoting adsorption of nucleic acids to a solid phase. The use thereof, particularly methods for the isolation of nucleic acids from an aqueous solution, as well as kits for performing those methods are disclosed. | 2008-12-25 |
20080319183 | Branched Polymeric Sugars and Nucleotides Thereof - The present invention provides sugars, nucleotide sugars, activated sugars that include one or more polymeric modifying moiety within their structure. The invention is exemplified by reference to linear and branched polymers, such as the water-soluble polymer poly(ethylene glycol). | 2008-12-25 |
20080319184 | Uses of Dinucleotide Polyphosphate Derivatives - The present invention provides the use of analogues and derivatives of dinucleoside polyphosphates with formula (I) or a pharmaceutically acceptable salt thereof, in the manufacture of a medicament for use in one or more of: the treatment of ischemia, inducing ischemic tolerance, modulating cerebral ischemia, to delay the onset of a hypoxic depolarisation stage when ischemic events are initiated; as a neurological protection agent; as a tissue protection agent; the treatment of pain; and the treatment of inflammation, wherein X, is selected from wherein X | 2008-12-25 |
20080319185 | Efficient Method To Synthesize Benzyl Group-Protected Alpha-Pentagalloylglucose (Alpha-Pgg) And Its Analogues - A method to synthesize benzyl group protected alpha-pentagalloylglucose (α-PGG) and related compounds. The method comprises the steps of: suspending a highly reactive acylation agent and an acylating catalyst in a donor solvent; adding α-D-glucose or an analogue thereof to the mixture; reacting the mixture at room temperature for a time sufficient for reaction to occur; evaporating the solvent; taking up the residue in an appropriate solvent; filtering the residue and solvent mixture; and evaporating off the solvent. | 2008-12-25 |
20080319186 | High viscosity diutan gums - The production of a diutan polysaccharide exhibiting increased viscosity properties as compared with previously produced polysaccharide of the same type of repeating units. Such an improved diutan polysaccharide is produced through the generation of a derivative of | 2008-12-25 |
20080319187 | NEW WATER SOLUBLE PORPHYLLEREN COMPOUNDS - Provides is a porphylleren compound (and methods for preparation thereof) according to formula (I) | 2008-12-25 |
20080319188 | Novel pyridine derivatives and pyrimidine derivatives (3) - A compound represented by the following formula, a salt thereof or a hydrate of the foregoing has an excellent hepatocyte growth factor receptor (HGFR) inhibitory activity, and exhibits anti-tumor activity, angiogenesis inhibitory activity and cancer metastasis inhibitory activity. | 2008-12-25 |
20080319189 | Processes for the synthesis of olanzapine - There is provided a process for the preparation of olanzapine comprising:
| 2008-12-25 |
20080319190 | New dihydropteridione derivatives, process for their manufacture and their use as medicament - Disclosed are new dihydropteridinones of the formula (I) | 2008-12-25 |
20080319191 | Crystalline form IV of linezolid - The present invention provides a novel crystalline form of linezolid referred to herein as Form IV as well as methods for the preparation and use of Form IV. The present invention provides pharmaceutical compositions that comprise therapeutically effective amounts of Form IV that can be used to treat patients suffering from gram-positive bacterial infections. Various processes for making crystalline linezolid Form IV are disclosed. | 2008-12-25 |
20080319192 | New dihydropteridione derivatives, process for their manufacture and their use as medicament - Disclosed are new dihydropteridinones of the formula (I) | 2008-12-25 |
20080319193 | New dihydropteridione derivatives, process for their manufacture and their use as medicament - Disclosed are new dihydropteridinones of the formula (I) | 2008-12-25 |
20080319194 | Process for Preparing Quinazolinone Derivatives - The invention relates to a method for producing quinazolinone derivatives of general formula (I), wherein the radicals R | 2008-12-25 |