| Patents for C08F 24 - Homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a heterocyclic ring containing oxygen (533) |
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| 10/01/2009 | US20090246695 Actinic ray-sensitive or radiation-sensitive resin composition, pattern forming method using the same, polymerizable compound and polymer compound obtained by polymerizing the polymerizable compound |
| 09/30/2009 | EP1470446B1 Organic anti-reflective coating compositions for advanced microlithography |
| 09/29/2009 | US7595368 Filtration; amphiphilic polymer |
| 09/29/2009 | CA2418118C Processes for the preparation of fluorinated acyl fluorides and fluorinated vinyl ethers |
| 09/24/2009 | US20090240015 Diol (meth) acrylate compound having urethane bond, method for producing the same, and polymer thereof |
| 09/17/2009 | US20090233242 improved line edge roughness (LER) without sacrificing resolution; photoresists; immersion lithography; (meth)acrylic esters linked trough an alkyl chain conntect via another ester to a tricyclic lactone ring, such as 2,6-norbornane carbolactone |
| 09/08/2009 | US7585931 Optically active high-molecular compounds |
| 09/03/2009 | DE102007033078B4 Polymeres Trägermaterial für die Kultivierung von Zellen Polymeric carrier material for the cultivation of cells |
| 08/25/2009 | US7579419 Superior in hole injecting property, making it unnecessary to add a strongly acidic dopant for enhancing hole injecting property; may be useful in flat panel display devices |
| 08/20/2009 | US20090209715 Process for producing polymer |
| 08/19/2009 | CN100530442C Solid polymer electrolyte material, production method thereof and membrane electrode assembly for solid polymer electrolyte fuel cell |
| 08/18/2009 | US7576165 Having an acid group attached to the hybrid inorganic-organic matrix; and a nitrogen-containing heterocycle attached to the hybrid inorganic-organic matrix, wherein the nitrogen-containing heterocycle is selected from 1,2,4-triazole,1,2,3-triazole, 1H-benzotriazole, pyrimidine, for example; fuel cells |
| 08/18/2009 | US7575846 excimer laser lithography; high sensitivity and resolution |
| 08/13/2009 | US20090202943 Positive resist composition and patterning process |
| 08/12/2009 | CN101503488A Poly (diaryl fluorene ethylene) material, as well as preparation and use method thereof |
| 07/07/2009 | US7557176 Polyhydroxyalkanoic acid having vinyl, ester, carboxyl or sulfonic acid group and producing method therefor |
| 07/02/2009 | US20090170029 (Meth)acrylate compound having aromatic acid labile group, photosensitive polymer, resist composition, and associated methods |
| 07/01/2009 | CN101469000A Vinyl monomer, polymer derived from such monomer, and a light-emitting device using such polymer |
| 06/25/2009 | US20090162784 A positive resist of an acrylic ester copolymer based on a monomer having a ketone-substituted fused saturated carbo ring ester and a monomer having an (alpha-lower alkyl)acrylate ester having an acid dissociable dissolution inhibiting group; high affinity for alkali developing solution; resolution |
| 06/18/2009 | US20090155720 Photosensitive polymer, resist composition, and associated methods |
| 06/18/2009 | US20090155719 Aromatic (meth)acrylate compound having an alpha-hydroxy, photosensitive polymer, resist compositions, and associated methods |
| 06/17/2009 | EP2070918A1 Bifunctional polymerizable compound, polymerizable liquid crystal composition, and oriented film |
| 06/11/2009 | US20090148396 Biocompatible biodegradable fumagillin analog conjugates |
| 06/04/2009 | US20090143553 Tulipalin copolymers |
| 06/03/2009 | EP1747498B1 Chemical compositions |
| 05/27/2009 | EP2062882A1 Polymerizable liquid crystal compound, polymerizable liquid crystal composition, and alignment film |
| 05/26/2009 | US7537880 alkali-soluble acrylate copolymer for use in photoresists, having a weight average molecular weight of 1,000 to 500,000; prevents water penetration during immersion lithography; fluoropolymers; photolithography for the microfabrication of semiconductor devices |
| 05/14/2009 | US20090120495 Alternating copolymers of phenylene vinylene and oligoarylene vinylene, preparation method thereof, and organic thin flim transister comprising the same |
| 05/07/2009 | US20090116109 Optical film containing polymer having naphtyl group |
| 04/22/2009 | EP0927200B1 Polyurethane/vinyl dioxolane based coating compositions |
| 04/16/2009 | WO2009014688A3 Novel adducts useful as cure components for anaerobic curable compositions |
| 04/15/2009 | EP1674461B1 Fluorine-containing dioxolane compounds and fluorine-containing polymers |
| 04/02/2009 | US20090088545 Polymerziable liquid crystal compound, polymerziable liquid crystal composition comprising the same, and polymer produced using them |
| 03/19/2009 | US20090076235 Copolymerizable methine and anthraquinone compounds and articles containing them |
| 03/19/2009 | US20090076225 Vulcanizable halogenated elastomer compositions |
| 03/12/2009 | US20090068587 (Meth) acrylamide derivative, polymer, chemically amplified photosensitive resin composition, and patterning method |
| 03/05/2009 | US20090058289 Materials for Organic Electroluminescent Devices |
| 02/26/2009 | US20090053649 Lactone copolymer and radiation-sensitive resin composition |
| 02/25/2009 | EP1650235B1 Vinyl monomer, polymer derived from such monomer, and a light-emitting device using such polymer |
| 02/12/2009 | US20090042131 Positive resist composition, method of forming resist pattern, polymeric compound, and compound |
| 02/05/2009 | US20090036626 Protective sheet for coating film |
| 02/04/2009 | CN100457733C Vinyl monomer and polymer derived from the monomer, and light emitting device using the polymer |
| 01/29/2009 | WO2009014688A2 Novel adducts useful as cure components for anaerobic curable compositions |
| 01/29/2009 | CA2694256A1 Novel adducts useful as cure components for anaerobic curable compositions |
| 01/22/2009 | DE102007033595A1 Polyvinylesterdispersionen, Verfahren zu deren Herstellung und deren Verwendung Polyvinyl ester, process for their preparation and their use |
| 01/21/2009 | CN100453539C 5-methylene-1,3,-dioxolane-4-one inducer, doubling body, chemical amplification type anti-corrosion composition and forming method |
| 01/15/2009 | DE102007033078A1 Polymeres Trägermaterial für die Kultivierung von Zellen Polymeric carrier material for the cultivation of cells |
| 01/08/2009 | US20090009061 Composition for Conductive Materials Comprising Crosslinkable Arylamine Compounds and Use Thereof in Electronic Devices and Electronic Equipment |
| 12/16/2008 | US7465498 Multilayer articles that include a silicone hardcoat, protective layer comprising copolymer derived from alpha -methylene- gamma -butyrolactone, styrene, methyl methacrylate, acrylonitrile; UV sensitive substrate materials; weatherability and solvent resistance |
| 12/16/2008 | US7465415 Reaction product of a ring-opening cyclic ester or carbonate and a photochromic initiator, especially a naphtho[1,2-b]quinone with one or more hydroxy groups, e.g., (1) 3,3-di(4-methoxyphenyl)-6,7-dimethoxy-13-methyl-13-(2-(2-hydroxyethoxy)ethoxy)-3H,13H-indeno[2,1-f]naphtho[1,2-b]pyran. |
| 12/11/2008 | WO2008150335A1 Polymers and compounds prepared with alpha-methylene lactones, methods therefor, and coatings |
| 12/11/2008 | US20080305292 Antifouling material using hydroxyl group-containing acrylamide derivative and use thereof |
| 12/11/2008 | CA2674386A1 Polymers and compounds prepared with alpha-methylene lactones, methods therefor, and coatings |
| 12/04/2008 | US20080300348 Polymer |
| 11/20/2008 | US20080287694 Processes for producing a fluorosulfonyl group-containing compound and a compound led from the fluorosulfonyl group-containing compound |
| 11/06/2008 | WO2008133088A1 Fluorine-containing polymer thin film and method for producing the same |
| 11/05/2008 | EP1988072A1 Processes for the preparation of fluorinated acyl fluorides and fluorinated vinyl ethers |
| 11/05/2008 | EP1306362B1 Processes for the preparation of fluorinated acyl fluorides and fluorinated vinyl ethers |
| 10/30/2008 | WO2008077140A3 Hydrolytically resistant thermoset monomers |
| 10/23/2008 | US20080262102 Biodegradable polymer scaffolds for skeletal reconstruction; hydrogels with controllable hydrophilicity, swelling, mechanical properties; biocompatible, bioresorbable, injectable, and in-situ hardening; tissue engineering and controlled drug release; photocrosslinking; surgerical handling/positioning |
| 10/16/2008 | US20080255332 Method For Enhancing Adherence of Carbon Fibers With Respect to an Organic Matrix |
| 10/09/2008 | US20080249271 Adhesive containing ladder-type polysilsesquioxane and adhesive sheet |
| 09/25/2008 | US20080234455 Vinyl ether compounds and polymerizable compositions |
| 09/24/2008 | EP1972622A2 Vinyl ether compounds and polymerizable compositions |
| 09/23/2008 | CA2355749C 4-methylene-1,3-dioxolanes as cross-linking agents |
| 08/20/2008 | CN100412072C Novel fluorine-containing dioxolane compound and novel fluorine-containing polymer |
| 08/14/2008 | US20080193797 Derivatives of fused aromatic systems; sublimation stability; easy to purify due to better solubilty; easy reproducibility because do not form isomers; high efficiency and high stability on use in organic electroluminescent devices |
| 08/05/2008 | US7407733 Photoresists; high substrate adhesion and high etching resistance but also high solubility for a resist solvent, semiconductors |
| 07/10/2008 | WO2008081863A1 Polymer, and sheet-like molded thermoplastic resin article for optical purposes |
| 07/10/2008 | US20080167373 intermediate for side chain functionalization of fimbrolides (halogenated 3-alkyl-5-methylene-2(5H)-furanones); 4-Bromo-5(bromomethylene)-3-(1-bromoethyl)-2(5H)-furanone from N-bromosuccinimide the 3-ethylfuranone |
| 07/10/2008 | US20080166091 Polymer Composition, Plastic Optical Fiber, Plastic Optical Fiber Cable, and Method for Manufacturing Plastic Optical Fiber |
| 06/26/2008 | WO2008077140A2 Hydrolytically resistant thermoset monomers |
| 06/19/2008 | WO2008072652A1 Polymerizable liquid crystal compound, polymerizable liquid crystal composition, and alignment film |
| 06/19/2008 | US20080142158 Hydrolytically resistant thermoset monomers |
| 06/12/2008 | US20080139768 Copolymer Having Cyclic Ether Structure in Main Chain, Optical Member Comprising the Copolymer, and Method of Producing the Same |
| 06/05/2008 | US20080131815 polyethersiloxane copolymers used as photoresists for forming semiconductor circuit patterns, using photolithography |
| 06/05/2008 | US20080131813 photoresists comprising polyvinylketone phenol and derivatives or copolymers with addition monomers having oxiranyl, oxetanyl, N-substituted maleimide and tricyclo[5.2.1.02,6]decanyl groups, capable of forming patterned films having solvent, water, acid, alkali and heat resistance; bonding strength |
| 05/27/2008 | US7378535 Production of furanones |
| 05/22/2008 | US20080118860 Polymer, resist composition, and patterning process |
| 05/01/2008 | US20080103273 Polytriazoles constructed by 1, 3-dipolar cycloaddition |
| 04/23/2008 | CN101164516A Weak ultraviolet curing composition |
| 04/17/2008 | WO2008044536A1 Bifunctional polymerizable compound, polymerizable liquid crystal composition, and oriented film |
| 04/17/2008 | US20080087880 Electronic Device and Manufacturing Method Thereof |
| 03/26/2008 | CN100376562C Production of furanones |
| 03/20/2008 | US20080071050 Formed by freezing photoreactive polysaccharide (hyaluronic acids) solution, then irradiating to crosslink; requires no removal of solvent |
| 03/20/2008 | US20080069968 Photocrosslinkable Materials |
| 03/13/2008 | US20080064828 Containing within molecule, a vinyl group as a reactive group in a side chain and containing a unit having an amide group and a sulfonic acid group; can be produced by reaction between a polyhydroxyalkanoate starting material and an aminosulfonic acid; biodegradable plastic; soft members for medical use |
| 03/04/2008 | US7339014 A copolymer comprising (meth)acrylated 8 or 9-methacryloyloxy-4-oxatricyclo[5.2.1.02,6]decane-3-one monomer; chemically amplified photoresist composition comprising photoacid generator; transparency to ultraviolet light, solubility in solvents; photolithography; not from Diels-Alder reaction |
| 02/20/2008 | CN101128493A Compound, polymer and optical component |
| 02/05/2008 | US7326759 Compositions for solid freeform fabrication |
| 01/31/2008 | US20080026331 Lactone-containing compound, polymer, resist composition, and patterning process |
| 01/24/2008 | US20080021166 Light Activated Shape Memory Co-Polymers |
| 01/24/2008 | US20080017308 Derivatives of poly(styrene-co-allyl alcohol) and methods for use thereof |
| 01/17/2008 | US20080011353 Triarylamine Containing Polymers and Electronic Devices |
| 01/09/2008 | EP1440971B1 Fluorosulfonyl compounds and process for production of compounds derived therefrom |
| 01/08/2008 | US7316884 5-methylene-1,3-dioxolan-4-one derivatives, process for their production, polymers of the derivatives, resist compositions, and pattern formation process |
| 01/02/2008 | CN101098927A Chemicals compositions |
| 12/12/2007 | CN101087820A Polymer composition, plastic optical fiber, plastic optical fiber cable and method for producing plastic optical fiber |
| 11/28/2007 | EP1528070B1 Optically active high-molecular compounds |
| 09/19/2007 | EP1834968A1 Polymer composition, plastic optical fiber, plastic optical fiber cable and method for producing plastic optical fiber |