Patents
Patents for C08F 34 - Homopolymers or copolymers of cyclic compounds having no unsaturated aliphatic radicals in a side chain and having one or more carbon-to-carbon double bonds in a heterocyclic ring (429)
03/2015
03/03/2015US8969483 (Meth)acrylate derivative, polymer and photoresist composition having lactone structure, and method for forming pattern by using it
01/2015
01/07/2015EP2821846A1 Electrowetting device, display device, and lens
12/2014
12/30/2014US8921436 Microporous polyolefin-based aerogels
10/2014
10/02/2014WO2014156996A1 End group conversion method and terminal stabilizing method
09/2014
09/10/2014EP2773678A1 Structure directed vapour phase polymerisation of conductive polymers
08/2014
08/12/2014US8802783 (Meth)acrylate derivative, polymer and photoresist composition having lactone structure, and method for forming pattern by using it
04/2014
04/22/2014US8703890 Polyfunctional polymer of high stereoregularity and method for producing the same
03/2014
03/20/2014US20140080932 Microporous polyolefin-based aerogels
02/2014
02/11/2014US8647810 Resist lower layer film-forming composition, polymer, resist lower layer film, pattern-forming method, and method of producing semiconductor device
10/2013
10/29/2013US8568623 Triphenylamine derivatives and organic photovoltaic cells including the derivatives
10/22/2013US8563972 Electroactive materials
10/08/2013US8552131 Hard, impermeable, flexible and conformal organic coatings
08/2013
08/06/2013US8501889 Conducting and semiconducting organic materials
08/06/2013US8500807 Photochromic intraocular lens
07/2013
07/30/2013US8497333 Polylactic acid composition for automobile parts
07/11/2013WO2013103528A1 Polymers containing an acetoacetate moiety
06/2013
06/11/2013US8460583 Electroactive materials
05/2013
05/23/2013US20130126836 High-mobility structures, apparatuses and methods therefor
04/2013
04/18/2013WO2013052993A1 Structure directed vapour phase polymerisation of conductive polymers
02/2013
02/14/2013US20130040197 Polymer-Sulfur Composite Materials for Electrodes in Li-S Energy Storage Devices
02/12/2013US8372928 Hard, impermeable, flexible and conformal organic coatings
01/2013
01/31/2013US20130026458 Crosslinkable composition
01/01/2013US8344045 Ink composition, inkjet recording method, printed material, and process for producing molded printed material
12/2012
12/04/2012US8324619 Electroactive materials
11/2012
11/08/2012WO2012149604A1 Bis-thymine derivatives and photo-reversible polymers thereof
09/2012
09/18/2012US8268530 Positive resist composition, method of forming resist pattern, polymeric compound, and compound
08/2012
08/22/2012EP2489686A1 Polypropylene resin, polypropylene resin composition, and foam-injection-molded article
07/2012
07/03/2012US8212239 Electroactive materials
05/2012
05/08/2012US8173045 Diels-Alder crosslinkable dendritic nonlinear optic chromophores and polymer composites
02/2012
02/23/2012US20120046420 Polymer, method for producing polymer, resin composition for optical material, shaped article, optical material, and lens
02/09/2012US20120035329 Method for producing stabilized fluoropolymer
02/08/2012EP2415736A2 Anionic vinyl/dicarboxylic acid polymers and uses thereof
12/2011
12/01/2011US20110294959 Polymer Bonded Redox Molecules And Methods Of Making The Same
12/01/2011US20110290324 Photovoltaic Cell With Thiazole-Containing Polymer
09/2011
09/20/2011US8022030 Polymer conjugates for a controlled release of active molecules
09/15/2011US20110223537 Radiation-sensitive resin composition and polymer
08/2011
08/11/2011US20110195876 Olefinically Unsaturated Phosphonate Compounds, Polymers Made Therefrom And Their Use
08/04/2011US20110190461 Novel heterocyclic aromatic compound and polymer
07/2011
07/07/2011WO2011081340A1 Water-soluble electrically conductive polymers
07/07/2011WO2011081338A1 Photocrosslinkable electrically conductive polymers
05/2011
05/24/2011US7947792 Production method of optical transmission medium
05/05/2011US20110101310 Electroactive materials
04/2011
04/21/2011US20110091767 Accumulator material and accumulator device
04/07/2011US20110082261 Multifunctional materials consisting of regioregular poly(3-alkylthiophene)s covalently attached on carbon nanotubes for photovoltaic applications
03/2011
03/31/2011WO2011038057A1 Ring-opening metathesis polymerization of norbornene and oxanorbornene moieties and uses thereof
02/2011
02/24/2011US20110042652 Electroactive materials
02/15/2011US7888427 Latent doping of conducting polymers
12/2010
12/16/2010US20100317805 Polymerisable naphthopyrane derivatives and polymer materials obtained from these derivatives
11/2010
11/16/2010US7834114 Polycyclic ester containing cyano group and lactone skeleton
10/2010
10/19/2010US7816469 Forming inkjet printable semiconductive polythiophene dispersions; thin film transistors; batch process independent of scale
09/2010
09/21/2010US7799468 Electrolyte material for polymer electrolyte fuel cells, electrolyte membrane and membrane-electrode assembly
07/2010
07/27/2010US7763695 Polymer of a dihydroxyalkoxy(polyalkoxy)carbonylaminoalkyl (meth)acrylate, such as glyceryl-1-methacryloyloxyethyl urethane; easily dissolved in water to give a colorless, viscous solution
07/27/2010US7763694 Diol (meth) acrylate compound having urethane bond, method for producing the same, and polymer thereof
04/2010
04/28/2010CN1610143B Semiconductor polymer and apparatus thereof
02/2010
02/18/2010CA2675081A1 Electronic device comprising semiconducting polymers
01/2010
01/13/2010EP2143818A1 Fluorine-containing polymer thin film and method for producing the same
01/06/2010EP1734603B1 Electrolyte material for polymer electrolyte fuel cells, electrolyte membrane and membrane- electrode assembly
09/2009
09/30/2009EP1470446B1 Organic anti-reflective coating compositions for advanced microlithography
09/11/2009WO2009002730A3 High shear process for the production of butadiene sulfone
06/2009
06/02/2009US7541736 4-(4'-octyloxyphenyl)-4H-thieno(3,2-b)indole homo or copolymers; improved color purity, efficiency, and luminance characteristics
05/2009
05/14/2009US20090124776 Cycloaliphatic epoxy (meth)acrylates, preparation processes thereof, and copolymers
04/2009
04/22/2009EP1548014B1 Ultraviolet-permeable fluoropolymers and pellicles made by using the same
03/2009
03/26/2009WO2009038125A1 Pyrroline nitroxide polymer and battery using the same
12/2008
12/31/2008WO2009002730A2 High shear process for the production of butadiene sulfone
12/09/2008US7462671 Thermoplastic resin composition, molded article, and film
12/04/2008US20080300374 Dinadic phenyl amine reactive endcaps
11/2008
11/06/2008WO2008133088A1 Fluorine-containing polymer thin film and method for producing the same
10/2008
10/28/2008US7442815 Homo- or copolymerizing 2,2,3,3,4,5-hexafluoro-2,3-dihydrofuran derivative or fluorinated 1,2-didehydrooxetane, or dihydropyran derivative; transmittance and durability against short wavelength light; photolithography using KrF excimer lasers; clarity, radiation transparent
09/2008
09/10/2008EP1294705B1 Synthesis of cyclic compounds
09/02/2008US7419761 Photoresist monomer having spiro cyclic ketal group, polymer thereof and photoresist composition including the same
08/2008
08/14/2008US20080193797 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
07/2008
07/08/2008CA2203340C Amorphous perfluoropolymers
07/03/2008US20080161450 Cellulose/plastic composites
07/01/2008US7393906 Perfluorinated polymers
06/2008
06/19/2008US20080145571 aromatic condensation polymers, having strong fluorescence and large charge transporting properties
06/12/2008US20080139767 Forming inkjet printable semiconductive polythiophene dispersions; thin film transistors; batch process independent of scale
03/2008
03/25/2008US7348387 Thermoplastic polymer, process for producing the same, and molded article
03/04/2008US7339014 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
02/2008
02/28/2008US20080051520 Alkyl acrylate copolymer vi modifiers and uses thereof
02/05/2008US7326796 Fluorinated monomers, fluorinated polymers having polycyclic groups with fused 4-membered heterocyclic rings, useful as photoresists, and processes for microlithography
01/2008
01/23/2008CN100363393C Anionic vinyl/dicarboxylic acid polymers and uses thereof
12/2007
12/27/2007US20070299267 Process for the production of glycerol carbonate esters
12/06/2007US20070282087 Polymerizable Compound And Composition Containing The Polymerizable Compound
11/2007
11/21/2007CN100349932C Amorphous perfluorinated polymers
10/2007
10/10/2007CN101049746A Transparent complex and process for producing the same
09/2007
09/04/2007US7265191 Multi-functional admixtures for hydraulic cement compositions
08/2007
08/07/2007US7252886 Gives a cured fluorinated product excellent in transparency, light resistance, and heat resistance, and having a controlled volume particularly thickness
06/2007
06/21/2007US20070142582 Perfluorinated polymers
05/2007
05/31/2007US20070123671 Perfluorinated polymers
05/16/2007CN1315817C Ultraviolet transmitting fluoropolymer and pellicle comprising said polymer
04/2007
04/03/2007US7199199 addition-condensation copolymer containing peroxyalkylene glycol and unsaturated fluorine compound
03/2007
03/28/2007CN1938887A Electrolyte material for solid polymer type fuel cell, electrolyte membrane and membrane electrode assembly
03/14/2007CN1930195A Curable composition and process for producing cured fluorochemical
02/2007
02/15/2007US20070037945 Anionic polymers composed of dicarboxylic acids and uses thereof
01/2007
01/24/2007EP1539690A4 Fluorinated monomers, fluorinated polymers having polycyclic groups with fused 4-membered heterocyclic rings, useful as photoresists, and processes for microlithography
12/2006
12/20/2006EP1734603A1 Electrolyte material for solid polymer type fuel cell, electrolyte membrane and membrane electrode assembly
12/14/2006US20060281883 Gives a cured fluorinated product excellent in transparency, light resistance, and heat resistance, and having a controlled volume particularly thickness
11/2006
11/22/2006EP1724291A1 Curable composition and process for producing cured fluorochemical
08/2006
08/24/2006DE10218512B4 Lichtempfindliches Polymer und Resist-Zusammensetzungen The light-sensitive polymer and resist compositions
08/15/2006US7091295 Amorphous perfluorinated polymers
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