Class / Patent application number | Description | Number of patent applications / Date published |
522074000 | Organic DNRM | 81 |
20080300336 | UV CROSS-LINKED POLYMER FUNCTIONALIZED MOLECULAR SIEVE/POLYMER MIXED MATRIX MEMBRANES - The present invention discloses a method of making high performance UV cross-linked polymer functionalized molecular sieve/polymer mixed matrix membranes (MMMs) with either no macrovoids or voids of less than several angstroms at the interface of the polymer matrix and the molecular sieves. These UV cross-linked MMMs were prepared by incorporating polyethersulfone (PES) functionalized molecular sieves such as AlPO-14 and UZM-25 small pore microporous molecular sieves into a continuous UV cross-linkable polyimide polymer matrix followed by UV cross-linking. The UV cross-linked MMMs in the form of symmetric dense film, asymmetric flat sheet membrane, or asymmetric hollow fiber membranes have good flexibility, high mechanical strength, and exhibit significantly enhanced selectivity and permeability over polymer membranes made from corresponding continuous polyimide polymer matrices for carbon dioxide/methane and hydrogen/methane separations. The MMMs of the present invention are suitable for a variety of liquid, gas, and vapor separations. | 12-04-2008 |
20090023830 | POLYMER AND PROCESS FOR PRODUCING POLYMER - A process for producing a polymer, characterized in that a polymer having juts is produced by carrying out photopolymerization of at least one photopolymerizable polymerization precursor containing a photocurable compound having two or more unsaturated bonds by irradiation with active energy ray, optionally in the presence of at least one additive component for adding a polymer function, in a supercritical fluid or subcritical fluid; and a polymer having juts of 10 nm or more height, which height is 0.1-fold or more of the diameter of the juts, produced by the above process. | 01-22-2009 |
20160083629 | ADHESIVE COMPOSITION - Disclosed is a crosslinked adhesive composition comprising a low T | 03-24-2016 |
522075000 | Heterocyclic ring containing DNRM | 38 |
20080200579 | PHOTOPOLYMERIZABLE COMPOSITION - A photopolymerizable composition including a cationically polymerizable compound and a cation generating agent represented by formula (1): | 08-21-2008 |
20080214692 | OXIDATION RESISTANT HOMOGENIZED POLYMERIC MATERIAL - The present invention relates to methods for making oxidation resistant homogenized polymeric materials and medical implants that comprise polymeric materials, for example, ultra-high molecular weight polyethylene (UHMWPE). The invention also provides methods of making antioxidant-doped medical implants, for example, doping of medical devices containing, cross-linked UHMWPE with vitamin E by diffusion and annealing the antioxidant doped UHMWPE in a super critical fluid, and materials used therein. | 09-04-2008 |
20080287563 | WEATHER RESISTANT, INK JETTABLE, RADIATION CURABLE, FLUID COMPOSITIONS PARTICULARLY SUITABLE FOR OUTDOOR APPLICATIONS - Low viscosity, radiation curable fluid formulations that can be used advantageously as radiation curable, inks. The formulations are easily prepared for use in ink jet systems. The viscosity of the compositions is low enough so that conventional solvent is not required in order to satisfy the requisite low ink jet viscosity specifications. After curing, the compositions form durable, weatherable, abrasion resistant, printed images on a wide variety of porous and nonporous substrates. The formulations are very suitable for outdoor printing applications, especially for printing outdoor graphics onto a variety of surfaces, including vinyl or other polymer films commonly used for signage, retroreflective signage or other retroreflective items. | 11-20-2008 |
20090030103 | METHOD OF FABRICATING A THIN FILM TRANSISTOR SUBSTRATE AND A PHOTOSENSITIVE COMPOSITION USED IN THE THIN FILM TRANSISTOR SUBSTRATE - Disclosed is a method of producing a thin film transistor substrate having high light sensitivity, heat-resistance, impact resistance, and a photosensitive composition used by the same, the method including forming data wires on an insulating substrate, forming an organic insulating film on the data wires by applying a photosensitive composition comprising a terpolymer, where the terpolymer is derived from monomers of an unsaturated carboxylic acid, an unsaturated carboxylic acid anhydride, or a mixture thereof, an unsaturated epoxy group-containing compound, and an olefinic compound. | 01-29-2009 |
20090088491 | PHOTO-CURABLE COMPOSITION INCLUDING POLYMERIZABLE COMPOUND, POLYMERIZATION INITIATOR, AND DYE - The invention provides a photo-curable composition that addresses degradation in dispersibility caused by the use of a pigment, and has good color tone and high light fastness. The photo-curable composition includes: a polymerizable compound; a polymerization initiator; and a dye represented by Formula (1): | 04-02-2009 |
20090176906 | In-can stabilizer blend - The invention relates to a radiation curable coating or an ink composition comprising a photoinitiator and a stabilizer blend of a sterically hindered nitroxyl radical and a quinone methide. | 07-09-2009 |
20100076108 | METHOD OF PRODUCING PHTHALOCYANINE PIGMENT NANO-SIZED PARTICLE DISPERSION, AND METHOD OF PRODUCING AN INKJET INK FOR A COLOR FILTER CONTAINING THE DISPERSION; AND COLORED LIGHT-SENSITIVE RESIN COMPOSITION, LIGHT-SENSITIVE TRANSFER MATERIAL, AND COLOR FILTER, CONTAINING THE DISPERSION; AND COLORED LIGHT-SENSITIVE RESIN COMPOSITION, LIGHT-SENSITIVE TRANSFER MATERIAL, AND COLOR FILTER, CONTAINING THE DISPERSION, AND LIQUID CRYSTAL DISPLAY DEVICE AND CCD DEVICE USING THE SAME - A method of producing a phthalocyanine pigment nano-sized particle dispersion, containing: mixing a phthalocyanine compound solution of a phthalocyanine compound dissolved in an acid or a good solvent containing an acid, with an organic solvent that is a poor solvent with respect to the phthalocyanine compound, to prepare a mixed liquid in which a phthalocyanine compound crystal is formed, wherein a phthalocyanine compound crystal having one crystalline form selected from the group consisting of α, β, γ, ε, δ, π, ρ, A, B, X, Y, and R is added to the organic poor solvent or the mixed liquid, thereby producing the thus-formed phthalocyanine compound crystal having the same crystalline form as that of the added phthalocyanine compound crystal, and wherein an additive having a mass average molecular weight of 1,000 or more is incorporated therein. | 03-25-2010 |
20100168267 | Process for producing high melt strength polypropylene - The present subject matter relates to processes for irradiating visbroken propylene polymer compositions or extrudates of propylene polymer compositions containing a propylene polymer having a low polydispersity index and a non-phenolic stabilizer. | 07-01-2010 |
20110028587 | CURABLE COMPOSITION, COLOR FILTER AND PROCESS FOR PRODUCTION THEREOF, AND SOLID-STATE IMAGING DEVICE - A curable composition containing (A) a polymerizable compound having an alkyleneoxy group having two or more carbon atoms, (B) a polymerizable compound lacking an alkyleneoxy group having two or more carbon atoms, (C) an i-line absorber, (D) a photopolymerization initiator, (E) an alkali-soluble resin, and (F) a pigment, wherein a mass ratio [(A)/((A)+(B))] is from 0.5 to 0.9, and an i-line transmittance obtainable when the curable composition is formed into a coating film having a thickness of 0.7 μm, is 10% or less. The curable composition of the invention has enhanced adhesiveness upon forming a micro pattern, and can reduce development residues in unexposed non-cured areas. The curable composition of the invention is suitable for the use in color filters. | 02-03-2011 |
20110039969 | METHODS FOR MAKING OXIDATION RESISTANT POLYMERIC MATERIAL - The present invention relates to methods for making oxidation resistant medical devices that comprise polymeric materials, for example, ultra-high molecular weight polyethylene (UHMWPE). The invention also provides methods of making antioxidant-doped medical implants, for example, doping of medical devices containing cross-linked UHMWPE with vitamin E by diffusion, post-doping annealing, and materials used therein. | 02-17-2011 |
20110092610 | ULTRAVIOLET CURABLE INKJET RECORDING INK AND COLOR IMAGE FORMING APPARATUS - An ultraviolet curable inkjet recording ink of the present invention includes at least a colorant, a light-curable compound, a photopolymerization initiator, and at least one fluorine surfactant represented by the following formulae (1) or (2) as a surface tension regulator: where Rf is selected from CH | 04-21-2011 |
20110136933 | Ultra High Molecular Weight Polyethylene Articles And Methods Of Forming Ultra High Molecular Weight Polyethylene Articles - The present invention generally provides implantable articles and methods of forming implantable articles from a crosslinked ultrahigh molecular weight polyethylene (“UHMWPE”) blend stabilized with Vitamin E. The crosslinked UHMWPE blend may be prepared by combining the UHMWPE material and vitamin E prior to irradiating the UHMWPE blend with electron beam radiation at a sufficient radiation dose rate to induce crosslinking. The crosslinked UHMWPE blend may be incorporated into a variety of implants, and in particular, into endoprosthetic joint replacements. | 06-09-2011 |
20110245364 | ADHESIVE COMPOSITION AND OPTICAL MEMBER USING THE SAME - An adhesive composition and an optical member, the adhesive composition including 100 parts by weight of a polymer prepared by polymerization of (meth)acrylic ester containing monomers; 0.01 to about 3 parts by weight of an antistatic agent containing an ionic compound and/or a lithium salt; 0 to about 1 part by weight of a silane coupling agent; and about 3 to about 20 parts by weight of a benzotriazole group containing compound; and about 0.05 to about 5 parts by weight of a cross-linking agent, or about 3 to about 30 parts by weight of a multifunctional (meth)acrylate monomer, and 0 to about 5 parts by weight of an active energy-ray initiator. | 10-06-2011 |
20120041094 | HIGH TEMPERATURE MELTING - The present invention relates to methods for making wear and oxidation resistant polymeric materials by high temperature melting. The invention also provides methods of making medical implants containing cross-linked antioxidant-containing tough and ductile polymers and materials used therewith also are provided. | 02-16-2012 |
20120046378 | Water-Based Digital Ink - Water-based digital inks that exhibit broad adhesion and high-elongation characteristics are provided. The inks are capable of curing by various mechanisms such as through exposure to UV light and/or catalytic reactions resulting from the evaporation of water from the ink. | 02-23-2012 |
20120046379 | METHOD OF MAKING A HARD LATEX AND A HARD LATEX - A method of making a hard latex from a latex comprising an aqueous dispersion of a polymer, the method comprising the step of exposing the latex to infrared radiation. | 02-23-2012 |
20120046380 | SYNERGISTIC EFFECTS OF BLENDING MULTIPLE ADDITIVES IN UHMWPE - Oxidation resistant crosslinked ultrahigh molecular weight polyethylene (UHMWPE) is described, wherein at least two different additives in the manufacture synergistically increase the oxidation resistance of crosslinked UHMWPE. This allows the manufacture of oxidation resistant crosslinked UHMWPE using lower levels of additives and/or lower levels of crosslinking irradiation or chemicals. The lower levels of additives and/or crosslinking produce crosslinked UHMWPE having desired physical properties not possible without the synergistic interaction of the additives. This crosslinked UHMWPE may be used in medical prostheses such as in bearing components having desired physical properties such as wear resistance and oxidation resistance not possible without the synergistic interaction of the additives. | 02-23-2012 |
20120077896 | ACTIVE ENERGY RAY CURABLE-TYPE INKJET RECORDING INK COMPOSITION - The object to be achieved by the present invention is to provide an active energy ray curable-type inkjet recording ink composition that is used for recording on a glass surface and is excellent in adhesiveness to the glass surface and water resistance and alcohol resistance. The active energy ray curable-type inkjet recording ink composition of the present invention at least contains: (b) photopolymerization initiator; 40 to 75 percent by mass of (d) cyclic monofunctional (meth)acrylate; 5 to 20 percent by mass of (e) hydroxyl group-containing (meth)acrylate; and 3 to 10 percent by mass of (c) epoxy group-containing silane coupling agent. The active energy ray curable-type inkjet recording ink composition is used for recording on a glass surface. | 03-29-2012 |
20120172479 | POLYMER COMPOSITIONS FOR TEMPORARY BONDING - Embodiments in accordance with the present invention are directed to polymer compositions that are useful for forming temporary bonding layers that serve to releasably join a first substrate to a second substrate as well as methods of both forming such a temporary bond and methods of debonding such substrates. Some such polymer compositions encompass a casting solvent, a photoacid generator and optionally a sensitizer and/or an adhesion promoter. | 07-05-2012 |
20130131211 | Water-Based Digital Ink - Water-based digital inks that exhibit broad adhesion and high-elongation characteristics are provided. The inks are capable of curing by various mechanisms such as through exposure to UV light and/or catalytic reactions resulting from the evaporation of water from the ink. | 05-23-2013 |
20130197120 | HIGHLY CRYSTALLINE POLYETHYLENE - The present invention relates to methods for making highly crystalline polymeric material, for example, highly crystalline cross-linked and not cross-linked ultra-high molecular weight polyethylene (UHMWPE). The invention also provides methods of making additive-doped highly crystalline polymeric material using high pressure and high temperature crystallization processes, medical implants made thereof, and materials used therein. | 08-01-2013 |
20130203885 | OXIDATION RESISTANT HOMOGENIZED POLYMERIC MATERIAL - The present invention relates to methods for making oxidation resistant homogenized polymeric materials and medical implants that comprise polymeric materials, for example, ultra-high molecular weight polyethylene (UHMWPE). The invention also provides methods of making antioxidant-doped medical implants, for example, doping of medical devices containing cross-linked UHMWPE with vitamin E by diffusion and annealing the anti-oxidant doped UHMWPE in a super critical fluid, and materials used therein. | 08-08-2013 |
20130267624 | NOVEL INK COMPOSITIONS CONTAINING ISOSORBIDE-CAPPED AMIDE GELLANT - Disclosed herein are ester-terminated polyimide gellant compounds end-caped with isosorbide and UV curable ink compositions containing them. | 10-10-2013 |
20130267625 | ACTIVE RAY CURABLE COMPOSITION, ACTIVE RAY CURABLE INK COMPOSITION FOR INKJET PRINTING, ACTIVE RAY CURABLE ADHESIVE COMPOSITION, AND METHOD FOR STABILIZING ACTIVE RAY CURABLE COMPOSITION - An active ray curable composition, including: a photobase generator; a polymerizable compound; and an acid, wherein the photobase generator is a salt of a carboxylic acid and a basic compound, wherein a ratio by mole of a carboxyl group of the carboxylic acid:a basic functional group of the basic compound is 1:1, and wherein the acid is an acid that loses a function thereof as acid by light or heat. | 10-10-2013 |
20130303649 | ACTIVE ENERGY RAY-CURABLE COMPOSITION FOR OPTICAL MATERIAL, CURED PRODUCT, AND PRODUCTION METHOD - The present invention provides an active energy ray-curable composition for an optical material, which is excellent in terms of low viscosity, storage stability, low foaming properties, low-temperature curing, less warpage, depth curability, heat-resistant and light-resistant transparency, rubber properties, crack resistance, resistance to moisture penetration, and designability; a cured product thereof; and a method for producing the same. The present invention relates to an active energy ray-curable composition for an optical material, including: (A) a vinyl polymer that has per molecule at least one (meth)acryloyl group represented by formula (1), is produced by living radical polymerization, and has a color difference ΔE* of 10 or less; (B) a photo-radical polymerization initiator; and (C) at least one antioxidant selected from the group consisting of hindered phenol antioxidants, hindered amine antioxidants, and phosphorus antioxidants, the formula (1) being | 11-14-2013 |
20140005293 | CROSSLINKED POLYMERS INCLUDING ONE OR MORE ANTIOXIDANTS, METHODS FOR MAKING SAME AND METHODS FOR SELECTING ANTIOXIDANTS | 01-02-2014 |
20140135415 | ULTRA HIGH MOLECULAR WEIGHT POLYETHYLENE ARTICLES AND METHODS OF FORMING ULTRA HIGH MOLECULAR WEIGHT POLYETHYLENE ARTICLES - The present invention generally provides implantable articles and methods of forming implantable articles from a crosslinked ultrahigh molecular weight polyethylene (“UHMWPE”) blend stabilized with Vitamin E. The crosslinked UHMWPE blend may be prepared by combining the UHMWPE material and vitamin E prior to irradiating the UHMWPE blend with electron beam radiation at a sufficient radiation dose rate to induce crosslinking. The crosslinked UHMWPE blend may be incorporated into a variety of implants, and in particular, into endoprosthetic joint replacements | 05-15-2014 |
20140213683 | SYNERGISTIC EFFECTS OF BLENDING MULTIPLE ADDITIVES IN UHMWPE - Oxidation resistant crosslinked ultrahigh molecular weight polyethylene (UHMWPE) is described, wherein at least two different additives in the manufacture synergistically increase the oxidation resistance of crosslinked UHMWPE. This allows the manufacture of oxidation resistant crosslinked UHMWPE using lower levels of additives and/or lower levels of crosslinking irradiation or chemicals. The lower levels of additives and/or crosslinking produce crosslinked UHMWPE having desired physical properties not possible without the synergistic interaction of the additives. This crosslinked UHMWPE may be used in medical prostheses such as in bearing components having desired physical properties such as wear resistance and oxidation resistance not possible without the synergistic interaction of the additives. | 07-31-2014 |
20140275318 | METHODS FOR MAKING OXIDATION RESISTANT POLYMERIC MATERIAL - The present invention relates to methods for making oxidation resistant medical devices that comprise polymeric materials, for example, ultra-high molecular weight polyethylene (UHMWPE). The invention also provides methods of making antioxidant-doped medical implants, for example, doping of medical devices containing cross-linked UHMWPE with vitamin E by diffusion and materials used therein. | 09-18-2014 |
20140343187 | Photosensitive Resin Composition for Color Filter and Color Filter Using the Same - A photosensitive resin composition for a color filter includes (A) a yellow or orange dye; (B) a dye combination of a cyanine dye represented by the following Chemical Formula 1, wherein in Chemical Formula 1, each substituent is the same as described in the detailed description, and a metal complex dye; (C) an acrylic-based binder resin; (D) a photopolymerizable monomer; (E) a photopolymerization initiator; and (F) a solvent, and a color filter using the same. | 11-20-2014 |
20150087741 | PHOTO-CURING AND STRIPPABLE ADHESIVE COMPOSITION AND USES THEREOF - The invention relates to a photo-curing and strippable adhesive composition, and it has the advantages of good reworkability, weathering resistance, coating property and visibility. The invention also provides a strippable material and method for manufacturing the same and an electronic component and method for manufacturing the same. | 03-26-2015 |
20150094394 | MULTI-COLOR INK FOR 3D PRINTING, 3D PRINTER, AND METHOD OF CONTROLLING THE 3D PRINTER - A multi-color ink for 3D printing, a 3D printer, and a method of controlling the 3D printer are provided. The multi-color ink for 3D printing including a first ink composition that includes a photocurable material, a photoinitiator configured to cure the photocurable material, a first colorant, and an anti-intercolor bleed agent configured to prevent intercolor bleeding occurring when the plurality of ink compositions come into contact with each other, and a second ink composition that includes a photocurable material, a photoinitiator configured to cure the photocurable material, and a second colorant having an acid moiety involved in a reaction with the anti-intercolor bleed agent to cause aggregation. The multi-color ink for 3D printing may enable a clear image by inhibiting intercolor bleeding that occurs when ink compositions with different colors are printed to be adjacent to each other before curing during 3D printing. | 04-02-2015 |
20150314038 | High Temperature Melting - The present invention relates to methods for making wear and oxidation resistant polymeric materials by high temperature melting. The invention also provides methods of making medical implants containing cross-linked antioxidant-containing tough and ductile polymers and materials used therewith also are provided. | 11-05-2015 |
20150353758 | UV Curable Coating Compositions Containing Aliphatic Urethane Acrylate Resins - Described in preferred embodiments are UV curable coating compositions including a unique blend of aliphatic urethane acrylate resins. Also described are coated articles and methods for their production involving the use of the coating compositions. | 12-10-2015 |
20150376443 | UV-Curable Coatings - UV-curable coating compositions are provided including (in weight %) 5-50% cycloaliphatic crosslinker of the formula | 12-31-2015 |
20160015857 | SYNERGISTIC EFFECTS OF BLENDING MULTIPLE ADDITIVES IN UHMWPE - Oxidation resistant crosslinked ultrahigh molecular weight polyethylene (UHMWPE) is described, wherein at least two different additives in the manufacture synergistically increase the oxidation resistance of crosslinked UHMWPE. This allows the manufacture of oxidation resistant crosslinked UHMWPE using lower levels of additives and/or lower levels of crosslinking irradiation or chemicals. The lower levels of additives and/or crosslinking produce crosslinked UHMWPE having desired physical properties not possible without the synergistic interaction of the additives. This crosslinked UHMWPE may be used in medical prostheses such as in bearing components having desired physical properties such as wear resistance and oxidation resistance not possible without the synergistic interaction of the additives. | 01-21-2016 |
20160108184 | 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. | 04-21-2016 |
20160250381 | CROSSLINKED POLYMERS INCLUDING ONE OR MORE ANTIOXIDANTS, METHODS FOR MAKING SAME AND METHODS FOR SELECTING ANTIOXIDANTS | 09-01-2016 |
522076000 | Phosphorous containing DNRM | 8 |
20080300337 | ENVIRONMENTALLY FRIENDLY, 100% SOLIDS, ACTINIC RADIATION CURABLE COATING COMPOSITIONS AND COATED SURFACES AND COATED ARTICLES THEREOF - Disclosed are environmentally friendly, substantially all solids coating compositions which are curable using ultra violet and visible radiation. In addition, methods for coating surfaces, or at least a portion of the surfaces, and curing of the coated surface to obtain partially or fully cured coated surfaces are also disclosed. Furthermore, articles of manufacture incorporating fully cured coated surfaces are disclosed, in particular motor vehicles and motor vehicle parts or accessories. | 12-04-2008 |
20100113640 | ALKALI DEVELOPABLE PHOTOSENSITIVE RESIN COMPOSITION AND DRY FILM MANUFACTURED BY THE SAME - The present invention relates to a polyimide photosensitive resin composition that is capable of being developed by an alkali aqueous solution, and a dry film that is produced by the same, and more particularly to a photosensitive resin composition which comprises a) a polyamic acid, b) two or more (meth)acrylate-based compounds that include one or more double bonds between carbons, c) a photopolymerization initiator, d) a phosphorus-based flame retardant, and e) an organic solvent, and a dry film that is produced by the same. | 05-06-2010 |
20100160476 | FLAME-RETARDANT ADDITIVES - The present invention relates to a curable preparation, containing an epoxy resin system, an initiator, and at least one flame-retardant agent, selected from a compound of the formula KA, wherein K=mono, di, oligo, and/or polphosphonium cation, and A=low-coordinating anion, and to the sue of the compounds of the general formula KA as a flame-retardant agent for resins systems. | 06-24-2010 |
20110301258 | Non-Dripping Flame Retarding Masterbatch, Composition and Process for Preparing the Same and Flame Retarding Article Containing the Same - Disclosed herein are methods for preparing non-dripping flame retarding masterbatches and filamentous non-dripping flame retarding materials. First, an admixture including a flame retardant, a crosslinking agent, a thermoplastic polymer, and a dispersing agent is prepared, and then a crosslinking initiator is added into the admixture to form a composition which is then compounded and pelletized to obtain the non-dripping flame retarding masterbatch. The resultant non-dripping flame retarding masterbatch is suitable for use in a spinning process to obtain filamentous non-dripping flame retarding materials. | 12-08-2011 |
20120035291 | METHODS OF MERCAPTANIZING OLEFINIC HYDROCARBONS AND COMPOSITIONS PRODUCED THEREFROM - The present invention discloses processes for forming polythiol compositions from olefinic hydrocarbons such as cyclooctadiene, cyclododecatriene, and trivinylcyclohexane. The polythiol compositions produced from these processes, including the sulfur-containing compounds of these compositions, also are described. | 02-09-2012 |
20120083548 | RADIATION CURABLE COATING COMPOSITIONS - This invention relates to coating compositions curable by radical polymerization by means of high energy radiation and by at least one additional chemical curing reaction, comprising:
| 04-05-2012 |
20120214893 | Hydrophobic Coating Compositions and Articles Coated With Said Compositions - Hydrophobic coating compositions are provided as are processes to coat articles with the compositions. Extremely hydrophobic coatings are provided by the compositions. Durable, weatherable and scratch-resistant coatings are provided by compositions comprising a fluorinated component and an adhesion promoter compound. The adhesion promoter compound can include an alkoxy group, a furfuryl-containing ring structure, and a reactive group. | 08-23-2012 |
20120309862 | Crosslinked Compositions, Method of Making Them, and Articles Comprising Them - The present invention relates to a composition comprising at least one propylene-based polymer comprising less than 0.1 wt. % diene-derived units based on the weight of the propylene-based polymer, an antioxidant, and a co-agent. The composition can be at least partially crosslinked by electron beam irradiation in a dose of less than 200 kGy, and may be further formed into articles including fibers, yarns, films, and nonwovens, among others. The propylene-based polymer of the present invention may be a polymer blend formed by forming a reactor blend from of two or more polymers produced in two or more reactors. | 12-06-2012 |
522077000 | Silicon containing DNRM | 4 |
20120172480 | PHOTOCURABLE RESIN COMPOSITION, METHOD OF FABRICATING OPTICAL FILM USING THE SAME, AND OPTICAL FILM INCLUDING THE SAME - A photocurable resin composition includes an ester (meth)acrylate, an antistatic agent, a silicone additive, an initiator, and at least one UV-curable unsaturated compound. The at least one UV-curable unsaturated compound may include a monofunctional or multifunctional UV-curable monomer, and a (meth)acrylate containing about 10 mol % or more of an ethylene oxide group. | 07-05-2012 |
20130237629 | CURABLE RESIN COMPOSITION - The present invention is a curable resin composition comprising a copolymer (A) represented by the following general formula (1), silica fine particles (B), a reactive monomer (C) and a polymerization initiator (D). In the general formula (1), X is an atomic group formed by removing “k” mercapto groups from a multifunctional thiol compound having at least “k” mercapto groups; Y is a monovalent organic group derived from a copolymer formed by copolymerizing unsaturated monomers; and “k” is an integer of 3 to 10. The present invention can provide a hard coat agent which has low curing shrinkage and which has both low curing shrinkage and antiblocking properties as needed; a hard coat film and a hard-coat treated plastic substrate having high pencil hardness and low curling properties, by using this hard coat agent. | 09-12-2013 |
20130267626 | PHOTOCURABLE COMPOSITION - The present invention allows for a photocurable composition which exhibits stable physical characteristics in a heat resistance test and an oil resistance test, and exhibits good debubbling properties and excellent workability. A photocurable composition including components (A) to (C).
| 10-10-2013 |
20140051781 | COMPOSITE FOR BLACK MATRIX RESIST, METHOD FOR MANUFACTURING BLACK MATRIX RESIST, COLOR FILTER ARRAY PANEL, AND METHOD FOR MANUFACTURING THE SAME - A resist composition for a black matrix, the resist composition including carbon nanotubes, a halosulfonic acid, an alcohol, an ammonium hydroxide compound, and a fluorosilane. | 02-20-2014 |
522078000 | Nitrogen containing DNRM | 14 |
20090005469 | Dental Compositions and Initiator Systems with Polycyclic Aromatic Component - The invention features a polymerizable composition that comprises a free-radically polymerizable acidic resin, and a photoinitiator system comprising a polycyclic aromatic component. The photoinitiator system may also contain a visible light sensitizer, an iodonium salt, and a tertiary amine. | 01-01-2009 |
20090018230 | Yellow radiation curing inks - A radiation curing ink comprising from 60 to 90% of an acrylic binder, optionally reactive diluents and/or non-reactive resins, from 1 to 20% of a photoinitiator and optionally a sensitizer, from 5 to 25% of a pigment of the formula | 01-15-2009 |
20090298964 | Polyolefin-Based Crosslinked Articles - Methods for making a crosslinked elastomeric composition and articles made of the same are provided. In at least one specific embodiment, an elastomeric composition comprising at least one propylene-based polymer is blended with at least one component selected from the group consisting of multifunctional acrylates, multifunctional methacrylates, functionalized polybutadiene resins, functionalized cyanurate, and allyl isocyanurate; and blended with at least one component selected from the group consisting of hindered phenols, phosphites, and hindered amines. The propylene-based polymer can include propylene derived units and one or more dienes, and have a triad tacticity of from 50% to 99% and a heat of fusion of less than 80 J/g. The blended composition can then be extruded and crosslinked. The extruded polymer can be crosslinked using electron beam radiation having an e-beam dose of about 100 KGy or less. The crosslinked polymers are particularly useful for making fibers and films. | 12-03-2009 |
20100041785 | PHOTOSENSITIVE RESIN COMPOSITION AND PHOTOSENSITIVE ELEMENT USING THE SAME - The photosensitive resin composition of the invention comprises (A) a carboxyl group-containing binder polymer, (B) a photopolymerizing compound, (C) a photopolymerization initiator and (D) a dicyandiamide and/or its derivative, wherein the (B) photopolymerizing compound contains (B1) a compound with a weight-average molecular weight of 3500-100000 and with an urethane bond and an ethylenic unsaturated group in the molecule. | 02-18-2010 |
20100076109 | UV-Curable Antireflective Coating Composition, Antireflective Coating Film Using the Same, and its Manufacturing Method - An antireflective coating composition includes a photopolymerizable acrylate monomer (C1); a particle-type metal fluoride (C2) with a refractive index of 1.40 or less; a photopolymerization initiator (C3); and at least one liquid dispersion-enhancing chelating agent (C4) selected from the group consisting of Mg(CF | 03-25-2010 |
20100292359 | Reaction-Curable Adhesive Composition and Dental Adhesive Kit - A reaction-curable adhesive composition exhibiting acidity is formed form a weakly acidic to alkaline composition (I) comprising (a) a polymerizable monomer and (b) a compound represented by the following formula (1) and a strongly acidic composition (II) comprising (a) a polymerizable monomer. | 11-18-2010 |
20110245365 | METHOD FOR PRODUCING A RADIATION GRAFTED POLYMER - A method for producing a graft polymer comprises the steps of: a) irradiating a base polymer with an electron beam or a source of γ-radiation, b) contacting a grafting solution with the base polymer, wherein the grafting solution contains at least one oxygen scavenger and at least one graft monomer selected from the group consisting of styrene and styrene derivatives, and c) graft polymerizing the mixture of the base polymer and the grafting solution obtained in step b). | 10-06-2011 |
20120088859 | CURABLE RESIN COMPOSITION - A curable resin composition, comprising 100 parts by mass of a (meth)acrylic polymer (A) having, at a terminal thereof, at least one crosslinkable silyl group; 0.1 to 100 parts by mass of a diamine compound (B) having a monovalent or bivalent aliphatic or alicyclic hydrocarbon group that has 8 or more carbon atoms and may be branched and having at least one primary amino group; and 0.1 to 100 parts by mass of a diamine compound (C) having a monovalent aliphatic or alicyclic hydrocarbon group that has 8 or more carbon atoms and may be branched, and having a crosslinkable silyl group and/or a (meth)acryloyl group. | 04-12-2012 |
20120157562 | UREA-URETHANE GELLANT COMPOSITIONS WITH CONTROLLED MOLECULAR WEIGHT AND METHODS OF PREPARATION - Urea-urethane gellant compositions and methods of preparing the urea-urethane gellant compositions. The method includes adding an isocyanate, an alcohol or a diamine, and a solvent to a reaction vessel; stirring the reaction vessel at either ambient or elevated temperature; isolating an intermediate product from the reaction vessel; and converting the intermediate product to the organic gellant. The urea-urethane gellants are prepared in a manner to control the molecular weight and control the formation of dimers and trimers. The gellants may be used in curable gel inks. | 06-21-2012 |
20120214894 | RHEOLOGICAL AGENT FOR RADIATION-CURABLE COATING COMPOSITIONS - The present invention relates to new, radiation-curable compounds, to their use in radiation-curable coating compositions, to such radiation-curable coating compositions, and to the use of the new, radiation-curable compounds as rheological agents in radiation-curable coating compositions. | 08-23-2012 |
20120214895 | URETHANE ACRYLATE HAVING A HIGH REFRACTIVE INDEX AND REDUCED DOUBLE BOND DENSITY - The invention relates to novel specially substituted urethane acrylates based on tris(p-isocyanatophenyl)thiophosphate having a high refractive index and reduced double bond density, and to a method for the production and use thereof. | 08-23-2012 |
20120220682 | Polyolefin-Based Crosslinked Articles - Methods for making a crosslinked elastomeric composition and articles made of the same are provided. In at least one specific embodiment, an elastomeric composition comprising at least one propylene-based polymer is blended with at least one component selected from the group consisting of multifunctional acrylates, multifunctional methacrylates, functionalized polybutadiene resins, functionalized cyanurate, and allyl isocyanurate; and blended with at least one component selected from the group consisting of hindered phenols, phosphites, and hindered amines. The propylene-based polymer can include propylene derived units and one or more dienes, and have a triad tacticity of from 50% to 99% and a heat of fusion of less than 80 J/g. The blended composition can then be extruded and crosslinked. The extruded polymer can be crosslinked using electron beam radiation having an e-beam dose of about 100 KGy or less. The crosslinked polymers are particularly useful for making fibers and films. | 08-30-2012 |
20140213684 | CURABLE INKS COMPRISING BIS-UREA GELATORS - The disclosure provides a curable ink including a bis-urea gelator having the structure of Formula I. | 07-31-2014 |
20160083526 | MERCAPTO-BASED POLYSILSESQUIOXANE AND METHOD FOR PREPARING FUNCTIONAL POLYSILSESQUIOXANE USING THE SAME - Provided is a mercapto-based polysilsesquioxane having a thiol group (—SH) introduced to at least one side chain of polysilsesquioxane, represented by the following Chemical Formula 1 (In Chemical Formula 1, each of R | 03-24-2016 |
522079000 | Oxygen containing DNRM | 14 |
20090093563 | DENTAL ADHESIVE AND METHOD OF USE - A dental adhesive composition comprising (i) at least one non-acidic polymerizable monomer having at least one ethylenically unsaturated group, (ii) optionally one or more acidic compounds, (iii) at least one photoinitiator, (iv) at least one solvent, and (v) about 0-40% by weight of one or more fillers; wherein the weight ratio of non-acidic polymerizable monomers/acidic compounds in the adhesive composition is more than about 4.5; the viscosity of the adhesive composition is less than about 350 centipoise (cP) at 25° C.; and the adhesive composition excluding solvent and filler has an acid number of less than about 0.75 mmol NaOH/g. The dental adhesive composition is used with a dental primer composition, which may be provided together in a kit. | 04-09-2009 |
20090326092 | LOW-VISCOSITY COATING COMPOSITIONS - The present invention relates to radiation-curable coating compositions which are of low viscosity and comprise (meth)acrylates and divinyl adipate. | 12-31-2009 |
20100331438 | STRIPPING COMPOSITION FOR A MOLD FOR MAKING A COMPOSITE MATERIAL PART, AND METHOD OF PREPARING - A stripping composition, and a method of making the stripping composition. The stripping composition including 100 parts by weight of a base ingredient consisting in epoxy polydimethylsiloxane, 0.5 to 10 parts by weight of a polymerization agent for polymerizing the base ingredient and constituted by a diaryliodonium salt, not more than 30 parts by weight of an anti-adhesion modulator constituted by a silicone polymer; and not more than 40 parts by weight of an anti-stick agent making the composition less tacky prior to polymerization and constituted by at least one vinyl ether compound. | 12-30-2010 |
20110196058 | Process For Preparing Stable Pigmented Curable Solid Inks - A process for preparing a radiation curable solid ink composition wherein a solid pigment and dispersant are added to a molten solid monomer including (a) heating a monomer that is solid at room temperature to a temperature above the monomer melting point to provide a molten solid monomer; (b) adding a curable component, a non-curable component, and a photoinitiator to the molten solid monomer to provide a molten ink base; (c) adding a dispersant to the molten ink base; and (d) a adding a pigment to the molten ink base with stirring to provide a curable pigmented ink composition. Included is a process for preparing a radiation curable solid ink composition wherein a liquid pigment concentrate or a solid pigment concentrate is added to an ink base. | 08-11-2011 |
20110319516 | RELEASE AGENT PARTITION CONTROL IN IMPRINT LITHOGRAPHY - Release agents with increased affinity toward nano-imprint lithography template surfaces interact strongly with the template during separation of the template from the solidified resist in a nano-imprint lithography process. The strong interaction between the surfactant and the template surface reduces the amount of surfactant pulled off the template surface during separation of a patterned layer from the template in an imprint lithography cycle. Maintaining more surfactant associated with the surface of the template after the separation of the patterned layer from the template may reduce the amount of surfactant needed in a liquid resist to achieve suitable release of the solidified resist from the template during an imprint lithography process. Strong association of the release agent with the surface of the template facilitates the formation of ultra-thin residual layers and dense fine features in nano-imprint lithography. | 12-29-2011 |
20120004341 | ALKALI SOLUBLE RESIN POLYMER AND NEGATIVE-TYPE PHOTOSENSITIVE RESIN COMPOSITION INCLUDING THE SAME - Provided are an alkali soluble binder resin that includes a monomer including an unsaturated double bond, an unsaturated double bond character monomer including a carboxylic acid and an unsaturated double bond character monomer including an allyl group as a repeating unit, in which a molecular weight distribution (Mw/Mn) is in a range of about 2.0 to about 3.5, and a negative-type photosensitive resin composition including the alkali soluble binder resin. Re-solubility, fine-patterned substrate adhesion and dispersion stability may be improved by including the alkali soluble binder resin according to the present invention. | 01-05-2012 |
20120035292 | LIQUID PHOTOINITIATOR BLEND - The present invention relates to a homogenous liquid blend comprising a photoinitiator and an alkoxylate surfactant for incorporation into aqueous based and solvent based radiation curable systems. In particular the invention relates to a homogenous liquid blend which is liquid at room temperature comprising at least 30% by weight with regard to the whole blend of a solid photoinitiator of the radical type and 1-70% by weight of at least one alkoxylated liquid surface active agent and optionally an organic diluent. | 02-09-2012 |
20120220683 | INK FOR USE IN A FLEXOGRAPHIC PRINTING PROCESS WITH WET ON WET CAPABILITY - A flexographic printing ink for use in a flexographic printing process with wet on wet capability, comprising a polymer and a combination of liquids comprising radiation curable monomers and/or oligomers, diluents, colorants, additives, and photoinitiators, the components having the Hansen Solubility Parameters adjusted to generate an ink with a capability to form a gel having the required physical characteristics, and that is in a liquid form in the presence of a small quantity of non reactive solvent, or is brought to a liquid state during the printing process. The disclosure is also directed to a flexographic printing process with wet on wet capability based on controlled polymer or polymer segment precipitation that leads to gel formation of ink compounds by controlling the solubility parameter of the ink system. | 08-30-2012 |
20120245246 | Polyol Acrylates for Use in Energy Curable Inks - Polyol acrylates are disclosed that are the reaction products of a modified polyol and a (meth)acrylic acid or derivative thereof. The modified polyols used in preparing the polyol acrylates are the reaction product of a natural oil or fatty carboxylic acid or derivative thereof with a polyol selected from the group consisting of polyester polyols, polyether polyols, polyester ether polyols and polyalcohols such that the natural oil or fatty carboxylic acid or derivative thereof is incorporated into the backbone of the polyol. The polyol acrylates are used to prepare pigment dispersions that are useful in formulating energy curable ink compositions. | 09-27-2012 |
20120252920 | Stabilization Of Silsesquioxane Resins - Disclosed is silsesquioxane resin composition that contains a free radical curable functional group that is stabilized with a hydrophilic inhibitor. The hydrophilic inhibitor that has the capability to scavenge free radicals such as ascorbic acid or salicylic acid is used to stabilize the resin. The resins are useful in semiconductor formation such as for anti-reflective coatings, hardmasks or photoresist layers. | 10-04-2012 |
20120259032 | MULTICOMPONENT SYSTEM FOR PRODUCING A DENTAL MATERIAL - The invention relates to a two-component or multicomponent system for producing a dental material, to the use of the system for producing a dental material. | 10-11-2012 |
20130030077 | POLYMER AND PHOTOSENSITIVE RESIN COMPOSITION COMPRISING THE SAME - The present invention relates to a polymer having a novel structure and a photosensitive resin composition comprising the same. A photosensitive resin composition comprising a polymer according to the present invention has a high taper angle and excellent adhesion strength. Accordingly, the photosensitive resin composition comprising the polymer according to the present invention may be applied to various photosensitive materials, and particularly, may be preferably applied when a color filter pattern for LCD is manufactured. | 01-31-2013 |
20130225713 | COMPOSITE POWDER, PREPARATION AND USE THEREOF - The present invention relates to a composite powder, preparation and use thereof. The composite powder according to the present invention is prepared by intimately mixing an irradiated or non-irradiated rubber latex with a slurry of inorganic particles in a ratio corresponding to that of rubber particles to inorganic particles in the composite powder according to the present invention, and then drying the resultant mixture. The composite powder according to the present invention comprises agglomerates composed of powdery rubber particles and inorganic particles, with inorganic particles being uniformly distributed either inside the agglomerats or both inside the agglomerates and on the surfaces thereof. The composite powder according to the present invention can be easily dispersed in plastic matrixes and thus can be compounded with plastics to produce toughened plastics and thermoplastic elastomers. | 08-29-2013 |
20160009897 | METHODS FOR TREATING RUBBER-CONTAINING PARTICLES AND PRODUCTS PRODUCED THEREFROM | 01-14-2016 |