| Patents for C08F 212 - 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 an aromatic carbocyclic ring (9,476) |
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| 04/06/2005 | CN1195784C Surface active random radical (CO) polymer and dispersion method for using same |
| 04/05/2005 | US6875821 Process for production of partially protected poly(hydroxystyrene)s |
| 03/30/2005 | EP1518869A1 High-softening-point copolymer, process for producing the same, and product of hydrogenation thereof |
| 03/30/2005 | CN1600760A Solidified ethylene benzo compounds, mfg for same and substrate for high frequency |
| 03/29/2005 | CA2124735C Copolymers of allyl alcohol propoxylates and vinyl aromatic monomers |
| 03/24/2005 | WO2005027144A1 Composition for polymer solid electrolyte, polymer solid electrolyte, polymer, polymer solid electrolyte battery, ion-conductive membrane, copolymer and process for producing the copolymer |
| 03/24/2005 | WO2005026222A1 Random copolymer for making transparent extruded articles |
| 03/24/2005 | WO2005026218A1 Metalloradicals as chain transfer catalysts |
| 03/24/2005 | US20050064327 Positive resist composition and process for forming pattern using the same |
| 03/23/2005 | EP1517182A1 Positive resist composition and process for forming pattern using the same |
| 03/23/2005 | EP1363958B1 Preparation of vinyl aromatic-allylic alcohol copoylmers |
| 03/22/2005 | US6869996 A thickener, a binder resin and associative dispersant having latent crosslinking groups |
| 03/22/2005 | US6869748 Resist composition and patterning process |
| 03/22/2005 | US6869745 Acid generating agent which is an onium salt with a fluoroalkyl sulfonate ion; interpolymer of vinylphenol, styrene and an alkyl (meth)acrylate; solubility-reducing group capable of being eliminated by acid |
| 03/16/2005 | EP1218419B1 Polymerization method |
| 03/16/2005 | CN1193051C Rubber toughened thermoplastic resin polymer |
| 03/10/2005 | WO2005021678A2 Phosphorescent polymer compound and organic light emitting device using the same |
| 03/10/2005 | US20050054742 Porous resin bead and production method thereof |
| 03/09/2005 | EP1512700A1 Polymerization catalyst |
| 03/09/2005 | CN1591185A Positive photoetching gum composition and method for forming photoetching gum pattern using the same |
| 03/09/2005 | CN1590456A Curable composition and use as binder |
| 03/09/2005 | CN1590423A Polymerization method of rubber modified polystyrene system resin |
| 03/09/2005 | CN1192046C Copolymer of ethylene-alkene aromatic compound, its production method and moulding products |
| 03/09/2005 | CN1192045C Synthesis of copolymers containing anhydrofructose derivatives |
| 03/02/2005 | EP1510541A1 Porous resin bead and production method thereof |
| 03/02/2005 | EP1509814A2 Acetal protected polymers and photoresists compositions thereof |
| 03/02/2005 | EP1042279B1 Substituted beta-alanines |
| 03/02/2005 | CN1589350A Paper coating latex using ionic monomer |
| 03/02/2005 | CN1587288A Styrene block copolymer reaction extruding polymerizing method |
| 03/01/2005 | US6861152 Pressure sensitive adhesives |
| 02/28/2005 | CA2479586A1 Porous resin bead and production method thereof |
| 02/24/2005 | US20050042541 Positive resist composition and method of forming resist pattern |
| 02/24/2005 | US20050042540 CoPOLYMER OF VINYLPHENOL AND a monocyclic or polycyclic (METH)ACRYLATE ester, and bisalkylsulfonyldiazomethanes ACID GENERAtor; improve alkali SOLUBILITY; improve in resolution, prevent pattern collapse; photolithography in production of semiconductors |
| 02/23/2005 | CN1585782A Preparation of homo-, co- and terpolymers of substituted styrenes |
| 02/23/2005 | CN1190462C Heat-resistant lowly dielectric polymer, and films, substuates, electric components and heat-resistant resin moldings products therefrom |
| 02/23/2005 | CN1190419C Compound with electron providing and receiving functional groups |
| 02/22/2005 | US6858683 Process for the preparation of SBR rubbers with an improved processability and a lower rolling resistance |
| 02/22/2005 | US6858557 Supported constrained geometry olefin polymerization catalysts |
| 02/17/2005 | WO2004101636A3 A method for preparing styrene and maleimide copolymer using super critical fluid |
| 02/17/2005 | US20050038193 Curable composition and use as binder |
| 02/16/2005 | EP1506977A1 Curable composition and use as binder |
| 02/15/2005 | US6855769 Thermoplastic styrenic resin composition |
| 02/09/2005 | EP1505443A2 Resist polymer, resist composition and patterning process |
| 02/09/2005 | CN1577912A Organic thin film transistor comprising multi-layered gate insulator |
| 02/08/2005 | US6852793 Low water content, high refractive index, flexible, polymeric compositions |
| 02/02/2005 | EP1501880A1 Aqueous polymer dispersions, based on copolymers of vinyl aromatics and butadiene, method for their production and their use as sizing agents for paper |
| 02/02/2005 | CN1573552A Plus photoresist composition and resist pattern forming method |
| 02/02/2005 | CN1573550A Plus photoresist composition and resist pattern forming method |
| 01/26/2005 | EP1500670A1 Crosslinked polymer, fine polymer particle, and process for producing these |
| 01/26/2005 | EP1183287B1 Organic semiconductors based on statistical copolymers |
| 01/26/2005 | CN1186360C Conjugated diene copolymer rubber and its prepn process |
| 01/25/2005 | US6846609 Mixture of copolymer of hydroxystyrene with hydroxy-1-adamantyl (methy)acrylate and acid generators |
| 01/20/2005 | WO2005005498A1 Propylene-styrene copolymerisation process |
| 01/19/2005 | EP1497344A1 Improved modifiers for coatings, adhesives or sealants |
| 01/19/2005 | EP1497341A1 Preparation of homo-, co- and terpolymers of substituted styrenes |
| 01/19/2005 | EP1089988A4 Fluorophenyl resin compounds |
| 01/19/2005 | CN1566169A Preparation process and device for superparamagnetism polymer microsphere |
| 01/19/2005 | CN1185259C Fluorophenyl resin compounds |
| 01/18/2005 | US6844399 Sulfonated substantially random interpolymers, blends therewith and articles made therefrom |
| 01/18/2005 | US6844134 For semiconductors; high transmittance; improved dry etching resistance, adhesiveness, and wettability |
| 01/12/2005 | EP1495059A1 Low molecular weight copolymer of ethylene and vinyl aromatic monomer and uses thereof |
| 01/11/2005 | US6841595 Mixing at least two monomers with a mixture comprising a protective colloid and at least one assistant to form a reaction solution, reacting the reaction solution, then adding water to the reaction solution |
| 01/11/2005 | US6841338 Exposing a microelectronic structure that has a photoresist layer of a (co)polymer of p-hydroxystyrene and p-oxystyrene with a remnant ratio of 40-85% to light and developing |
| 01/06/2005 | US20050001210 Organic thin film transistor comprising multi-layered gate insulator |
| 01/05/2005 | EP1494298A2 Organic thin film transistor comprising multi-layered gate insulator |
| 01/05/2005 | EP1493760A1 Styrene copolymerisation process |
| 01/05/2005 | EP1492829A1 Hydrocarbon mixtures comprising modified polycyclic aromatic hydrocarbons |
| 01/05/2005 | CN1561353A Method for producing aqueous styrene-butadiene-IV polymer dispersions |
| 01/05/2005 | CN1561352A Method for producing aqueous styrene-butadiene polymer dispersions |
| 01/05/2005 | CN1561351A Method for producing aqueous styrene-butadiene polymer dispersions II |
| 01/05/2005 | CN1561350A Method for producing aqueous styrene-butadiene polymer dispersions III |
| 01/05/2005 | CN1560096A Nano macromolecule microball of carboxy function type cross-linked nucleocapsid structure and preparation process thereof |
| 01/05/2005 | CN1560095A Nano macromolecule microball of carboxy function type cross-linked nucleocapsid structure and preparation process thereof |
| 01/05/2005 | CN1560094A Nano macromolecule microball of epoxy function type cross-linked nucleocapsid structure and preparation process thereof |
| 01/04/2005 | US6838409 Metallocene of a transition metal compound, an oxygen-containing compound and/or a compound able to ionically complex with the transition metal compound, and the reaction product of triphenylmethyl alcohol and triisobutylaluminium |
| 12/30/2004 | US20040266954 For high rotation freedom of second-order nonlinear optical chromophores during the poling and relatively mild conditions for lattice hardening |
| 12/29/2004 | CN1182164C Alpha-olefin copolymer, producing process thereof and its molded products |
| 12/22/2004 | CN1181109C Composition and polymer for anti-reflection coating and preparation method thereof, and method for forming film pattern |
| 12/21/2004 | US6833401 Method for producing an aqueous dispersion of particles that are made up of polymers and inorganic solid matter which consists of fine particles |
| 12/16/2004 | WO2004108843A1 Coating composition comprising a water-dispersible, poly-electrolyte free block copolymer and a crosslinking agent, cured film thereof and layered system comprising the same |
| 12/16/2004 | US20040254290 addition polymers comprising copolymers of acrylic, vinyl and/or olefin monomers, having excellent bonding strength; protective coatings |
| 12/15/2004 | EP1486516A2 Glass adhesion promoter |
| 12/15/2004 | EP1485431A2 Hydrocarbon copolymer or polymer based aerogel and method for the preparation thereof |
| 12/15/2004 | EP0916683B1 Light-absorbing polymer, composition forming light-absorbing coatings, light-absorbing coatings, and antireflection coating made by using the same |
| 12/14/2004 | US6830870 Acetal protected polymers and photoresists compositions thereof |
| 12/09/2004 | US20040249057 Free radical emulsion polymerization of butadiene-styrene copolymer in the presence of water |
| 12/09/2004 | US20040249055 Latex for coating paper butadiene-styrene copolymer for coating paperwith sodium methallylsulfonate for ionic monomers |
| 12/09/2004 | DE10036692B4 Modifiziertes Olefin-Cycloolefin-Alkylstyrol-Copolymer The modified olefin-cycloolefin copolymer alkylstyrene |
| 12/08/2004 | EP0990005B1 Ethylene-alpha-olefin polymers, processes and uses |
| 12/08/2004 | EP0764667B1 Function-containing porous resin and process for the production thereof |
| 12/08/2004 | CN1178969C Process for preparing monodisperse cross-linked bead polymer having thiourea group and use thereof |
| 12/08/2004 | CN1178965C Organic antireflective coating polymer and antireflective paint composition containing said polymer and process for preparing same |
| 12/07/2004 | US6828399 Durability, flexible, crosslinked protective coatings mixture of acrylate esters |
| 12/07/2004 | US6827325 Shape memory polymer or alloy ophthalmic lens mold and methods of forming ophthalmic products |
| 12/02/2004 | US20040242767 Emulsion polymerization with additional pentadienyl, 1-phenylallyl radical, and alpha-methylstyrene dimer; devolatilization; for papermaking |
| 12/02/2004 | US20040242766 Method for producing aqueous styrene-butadiene-iv polymer dispersions |
| 12/02/2004 | US20040241251 Catalyzing the interpolymerization of a conjugated diene and a vinylaromatic with a lanthanide, scandium, yttrium, zirconium, hafnium, vanadium or chromium complex, especially containing silicon, nitrogen and/or phosphorus (e.g., tris[bis(trimethylsilyl)amino]neodymium), and an activating cocatalyst |
| 12/01/2004 | EP1235869B1 Method for producing an aqueous dispersion of particles that are made up of polymers and inorganic solid matter which consists of fine particles |
| 11/30/2004 | US6825291 Hydrogenation of this resin produces light colored, thermally stable products that are useful as tackifiers in adhesives. |
| 11/30/2004 | US6824891 Light-emitting device and material therefor |