Synthetic resins or natural rubbers -- part of the class 520 series inventions 02/08

20080051483 - Photosensitive resin composition: The present invention relates to a photosensitive resin composition, and more particularly, to a photosensitive resin composition for forming an over coating layer of a color filter. The photosensitive resin composition according to the present invention includes a UV absorber. The photosensitive resin composition according to the present invention adjusts... Agent: Cantor Colburn, LLP

20080051484 - Photopolymerizable composition comprising fine particles of organic pigment: A photopolymerizable composition is herein provided and it comprises the following components: a) a photopolymerizable compound; b) a photopolymerization initiator; and c) organic pigment fine particles on which the polymer of a polymerizable compound is immobilized, whose volume average particle size: Mv is not more than 50 nm, and which... Agent: Sughrue Mion, PLLC

20080051485 - Hot-melt composition comprising hydrocolloids: The invention relates to a hot-melt composition, especially for using as an absorbent medical or cosmetic article, preferably as a wound dressing, and containing (a) a chemically cross-linked polymer matrix, and (b) hydrocolloids which are embedded in the chemically cross-linked polymer matrix. The inventive composition can be obtained by processing... Agent: Shoemaker And Mattare, Ltd

20080051486 - Hoof repair material: A one step system for hoof repair material that cures upon exposure to light. Found is a urethane solution that contains polymerization initiators so that exposure to visible light induces the cure.... Agent: Connolly Bove Lodge & Hutz, LLP

20080051487 - Process for producing polysilsesquioxane graft polymer, pressure-sensitive adhesive, and pressure-sensitive adhesive sheet: The present invention provides a process for producing a polysilsesquioxane graft polymer (1) which includes applying ionizing radiation or heat to a mixture including a polysilsesquioxane compound (2) and a vinyl compound (3), a polysilsesquioxane compound including an iniferter group, and a pressure-sensitive adhesive and a pressure-sensitive adhesive sheet using... Agent: Birch Stewart Kolasch & Birch

20080051488 - Dental composition containing unsaturated halogenated aryl alkyl ether components: The invention relates to a dental composition comprising a) halogenated aryl alkyl ether component (A) comprising at least 1 aryl alkyl ether moiety, at least 1 halogen atom attached to each aryl residue of the aryl alkyl ether moieties, at least 2 unsaturated moieties, b) Si—H functional component (B), c)... Agent: 3m Innovative Properties Company

20080045619 - Photo-crosslinkable polyolefin compositions: A photo-crosslinkable polyolefin composition comprises a polyolefin, a source of functionality receptive to crosslinking by UV radiation, a cationic photoinitiator and optionally includes a free-radical photoinitiator, a crosslinking accelerator or sensitizer, and other additives such as compatibilizers, inorganic fillers, nanofillers, glass, polymeric and ceramic microspheres, glass fibres, flame retardants, antioxidants,... Agent: Law Office Of Delio & Peterson, LLC.

20080045621 - Photosensitive insulating resin composition, cured product thereof and electronic component comprising the same: p

20080045618 - Low viscosity uv curable ink formulations: The present invention relates to active energy beam curable low viscosity compositions and inks which exhibit a low initial viscosity and rapid cure. The compositions are free of epoxy monomer and include a vinyl ether component, a mono-acrylate component, or optionally a hybrid component containing both vinyl ether and acrylate... Agent: Hexion Specialty Chemicals, Inc.

20080045620 - Piperazino based photoinitiators: Compounds of formula (I): [where: the substituents R1 are individually selected from C1-C10 alkyl groups and optionally substituted benzyl groups; the substituents R2 are individually selected from alkyl groups or, together with the nitrogen atom to which they are attached, represent a nitrogen-containing heterocyclic group; Z is selected from C6-C10... Agent: Kramer Levin Naftalis & Frankel LLP Intellectual Property Department

20080045622 - Photocurable fixture for orthopedic surgery: A photocurable resin containing a urethane (meth)acrylate oligomer of the following formula (I) and a photopolymerization initiator which absorbs a light of 400 to 700 nm is prepared. This photocurable resin 4 is retained in a base material 3 to form a support material 5. The inside of this support... Agent: Bruce L Adams Adams & Wilks

20080045623 - Radiation-curable liquid resin optical fiber upjacket composition: The present invention provides a curable liquid resin composition that when cured, exhibits excellent removability from an adjacent coating layer and low cure shrinkage rate and coefficient of linear expansion. This composition is suitable for an optical fiber upjacket material. The curable liquid resin optical fiber upjacket composition comprising a... Agent: Nixon & Vanderhye, PC

20080045624 - Method for producing polymers by dispersion polymerization: Process for producing polymers by spray polymerization wherein the aqueous monomer solution comprises at least one displacer, so that the polymer separates from the aqueous solution during the polymerization; water soluble or water swellable compositions; and also their use for thickening and/or absorption of liquids.... Agent: Marshall, Gerstein & Borun LLP

20080045625 - Method for producing polymers by dispersion polymerization: Process for producing polymers by spray polymerization wherein the aqueous monomer solution comprises from 0.01% to 0.2% by weight, based on the monomer, of at least one crosslinker, the use of the polymers for thickening liquids and also apparatus for producing polymers by spray polymerization.... Agent: Marshall, Gerstein & Borun LLP

20080039542 - Composition and associated method: A composition including a first curable and a second curable material is provided. The first curable material may include an alcohol and an anhydride. At a first temperature (T1) the first curable material may cures and the second curable material may not cure. An associated method is provided.... Agent: General Electric Company Global Research

20080039544 - Photosensitive resin composition: c

20080039543 - Radiation-curable high gloss overprint varnish compositions: The present invention relates to radiation-curable overprint varnishes for printed substrates based on multifunctional, uncrosslinked, liquid Michael addition resins. The compositions are UV-curable with little or no photoinitiator present.... Agent: David L. Hedden Ashland Inc.

20080039545 - High modulus crosslinked polyethylene with reduced residual free radical concentration prepared below the melt: The present invention provides an irradiated crosslinked polyethylene containing reduced free radicals, preferably containing substantially no residual free radical. Disclosed is a process of making irradiated crosslinked polyethylene by irradiating the polyethylene in contact with a sensitizing environment at an elevated temperature that is below the melting point, in order... Agent: Proskauer Rose LLP

20080039546 - Photocurable composition and optical part: Subject: To provide a photocurable composition capable of producing a cured product excelling in heat resistance, showing only a small amount of deformation, and producing cured products particularly useful as optical parts. Means for the Solution: A photocurable composition comprising the following components (A)-(D): (A) at least one of the... Agent: Mayer Brown LLP

20080033070 - Method of treating polymers: A method of reducing unreacted monomer in a water-soluble or water swellable polymer comprising the steps, i) applying an ultraviolet initiator to the surface of the polymer and ii) irradiating the polymer with ultraviolet light, wherein the ultraviolet initiator is dissolved or dispersed in a liquid medium and in which... Agent: Ciba Specialty Chemicals Corporation Patent Department

20080033071 - Use of light-activated hardenable silicon compositions for the production of thick-walled moulded articles or thick-walled coatings: The invention relates to the use of light-activated hardenable silicon compositions for the production of thick-walled moulded articles or thick-walled coatings, such as moulds for casting compositions, moulding compositions, sealants, prosthetic moulded articles or casts, formed-in-place gaskets, thick-walled coatings such as conformal coatings and method for production thereof.... Agent: Rankin, Hill, Porter & Clark, LLP

20080033072 - Ink composition and inkjet ink, and image-forming method and recorded material using the same, and oxetane compound: An active energy ray-curable ink composition, which contains a compound having, in its molecule, an oxetane ring and at least one selected from a dioxolane ring, a dioxane ring, and a dioxepane ring; an ink composition, which contains a cationically-polymerizable compound having, in its molecule, both an oxetane ring and... Agent: Sughrue Mion, PLLC