| Patents for C08F 12 - 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 an aromatic carbocyclic ring (6,445) |
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| 08/03/2005 | CN1649889A Process for preparing oligonucleotides |
| 08/03/2005 | CN1213083C Catalyst component and catalyst used in phenylethylene syndiotactic polymerization |
| 08/02/2005 | US6924345 Phosphorus-containing compositions and their use in hydrocyanation, isomerization and hydroformylation reactions |
| 07/28/2005 | US20050165192 Having one methyl end group and one vinyl end group; hot melt adhesives, electrostatic toners, and lubricants; functionalization including chlorination, oxidation, carboxylation, epoxidation and sulfonation |
| 07/28/2005 | CA2549907A1 Recovery of antimony catalyst residues from bromination reaction mixtures |
| 07/27/2005 | CN1646580A Initiator composition and method for anionic polymerisation |
| 07/26/2005 | US6921739 Anti-microbial and oxidative co-polymer |
| 07/21/2005 | US20050159570 Molecularly imprinted polymer obtainable by polymerization of hexamethyl phosphonamide based monomer in presence of a template molecule and extraction; crosslinking; separation of enantiomers, resolution |
| 07/21/2005 | US20050158631 Ionic compounds with a delocalized anionic charge, and their use as ion conducting components or as catalysts |
| 07/20/2005 | EP1555273A1 Improved processes based on atom (or group) transfer radical polymerization and novel (co) polymers having useful structures and properties |
| 07/13/2005 | CN1639640A Fluorinated copolymers for microlithography |
| 07/13/2005 | CN1639206A Biosensor membranes composed of polymers containing heterocyclic nitrogens |
| 07/13/2005 | CN1637031A Polymer dispersions in polyesterpolyols |
| 07/12/2005 | US6916885 Method for breaking a chain during anionic polymerisation |
| 07/07/2005 | DE10357159A1 Polymerdispersionen in Polyesterpolyolen Polymer dispersions in polyester |
| 06/30/2005 | US20050143546 Processes based on atom (or group) transfer radical polymerization and novel (co)polymers having useful structures and properties |
| 06/29/2005 | EP1546222A1 Photoresists, fluoropolymers and processes for 157 nm microlithography |
| 06/29/2005 | CN1631913A Monodispersity nano/micron polymer microsphere resin and method for preparing same |
| 06/29/2005 | CN1208354C Metallocene titanium compound and use thereof |
| 06/29/2005 | CN1208353C Process for preparation of vinylic polymers, polymerization initiator for vinylic monomers, and styrene resin composition |
| 06/23/2005 | US20050137275 Polymer dispersions in polyesterpolyols |
| 06/22/2005 | EP1544217A2 Process for the continuous production of epoxy-(meth)acrylicstyrene polymers and their use in coating |
| 06/22/2005 | CN1629199A Reversible addition-fragmentation chain transfer free radical polymerization method |
| 06/16/2005 | US20050131179 Such as diethyl peroxydicarbonate; homogenation; solvent/plasticizer-free |
| 06/15/2005 | EP1541606A1 Polymer dispersions in polyesterpolyols |
| 06/09/2005 | US20050124774 Acrylic ester copolymers having a nonfluorinated monomer with an acetal or ketal linkage, and a second monomer containing a pendant fluorinated hydroxyalkyl or sulfonamide group; photolithography; chemical amplification photoresists |
| 06/09/2005 | US20050123831 used for ionic conducting materials, electronic conducting materials, colorant, and the catalysis of various chemical reactions |
| 06/08/2005 | EP1196452B1 Method for copolymerizing polar and non-polar monomers |
| 06/08/2005 | CN1625571A Aqueous dispersions of polymer particles |
| 06/08/2005 | CN1624013A Polymer comprising terminal sulfonic acid group, and polymer electrolyte and fuel cell using the same |
| 06/02/2005 | US20050119435 Surface-active photoinitiators |
| 06/02/2005 | US20050118521 Charge transport monomer, charge transport material, and process for producing the same |
| 06/01/2005 | EP1084163B1 Improved syndiotactic vinylidene aromatic polymerization process |
| 05/26/2005 | WO2003021581A8 Storage medium for data |
| 05/26/2005 | US20050113530 Preparing a styrene monomer having a sulfonyl chloride group; polymerization of the styrene monomer having the sulfonyl chloride group and monomer selected from styrene and styrene and an acrylic monomer, changing sulfonyl chloride group of the styrene-based polymer into a sulfonic acid group |
| 05/26/2005 | US20050113272 Block polymers, compositions and methods of use for foams, laundry detergents, shower rinses and coagulants |
| 05/26/2005 | US20050112440 polyelectrolyte having high ionic conductivity and good structural stability, does not decompose even under low humidity conditions and is inexpensive to produce; side chain modifier is the di(benzyl p-sulfonic acid) ether of 3,5-dihydroxybenzyl bromide; polyhydroxystyrene, polyimides, polyamides |
| 05/25/2005 | CN1618867A Resin composition, optical filter, and plasma display |
| 05/25/2005 | CN1618861A Nano-calcium carbonate/polystyrene composite material and its preparation method |
| 05/25/2005 | CN1618824A Crosslinked core-shell structure nano-polymer microsphere and its preparation method |
| 05/25/2005 | CN1203082C Novel multinuclear half metallocene complex catalyst and preparation of styrene polymer using the same |
| 05/24/2005 | US6897272 Diimine palladium or nickel complex having bulky substituents on the imine nitrogen having steric bulk sufficient to form a polymer with alpha-olefin, ethylene, or cyclopentene repeat units. |
| 05/24/2005 | US6897258 Compatibilizing agent, radical polymerizable resin composition, molding material, and molded article |
| 05/24/2005 | CA2183240C Living radical polymerization of vinyl monomers |
| 05/18/2005 | CN1617764A Phosphorus-containing compositions and their use in hydrocyanation, isomerization and hydroformylation reactions |
| 05/18/2005 | CN1616522A Polymer compound, resist material and pattern formation method |
| 05/18/2005 | CN1616498A Process for preparing high molecular weight, narrow molecular weight distribution polystyrene and its copolymer |
| 05/17/2005 | US6894134 α-olefins and olefin polymers and processes therefor |
| 05/17/2005 | US6894129 Multinuclear half metallocene catalyst and preparation of styrene polymer using the same |
| 05/11/2005 | CN1615320A Vinylaromatic polymers having high melt flow |
| 05/11/2005 | CN1613885A Preparation of sulfonated polystyrene as polymer electrolyte for fuel cell |
| 05/11/2005 | CN1200963C Contraction film |
| 05/10/2005 | US6890973 Syndiotactic polystyrene nanocomposite and manufacturing method thereof |
| 05/04/2005 | EP1528070A1 Optically active high-molecular compounds |
| 05/04/2005 | CN1200012C Organic antireflecting coating and its preparation |
| 05/03/2005 | US6887962 Processes based on atom (or group) transfer radical polymerization and novel (co)polymers having useful structures and properties |
| 05/03/2005 | US6887647 Used for super-micro lithography; capable of forming high precision patterns |
| 05/03/2005 | US6887644 Polymer compound for a chemical amplification resist and a fabrication process of a semiconductor device using such a chemical amplification resist |
| 04/28/2005 | US20050090633 Fluorine-containing ethylene copolymers |
| 04/27/2005 | EP1525257A2 Syndiotactic polystyrene nanocomposite and manufacturing method thereof |
| 04/27/2005 | EP1525232A2 Anionic polymerization process |
| 04/27/2005 | EP0906345B1 Brominated polystyrene having improved thermal stability and color and process for the preparation thereof |
| 04/27/2005 | CN1198856C Copolymer, production thereof and moulded products |
| 04/27/2005 | CN1198850C Process for continuous production of gel free polymers and application of powder and liquid coating containing gel free polymers |
| 04/26/2005 | US6884860 Aqueous emulsion polymerization of tetrafluoroethylene, hexafluoropropylene, vinylidene fluoride, chlorotrifluoroethylene to form fluoropolymer |
| 04/21/2005 | WO2005036652A1 Organic semiconductor device, process for producing the same, and organic semiconductor apparatus |
| 04/21/2005 | WO2004106428A3 Optimizing polystyrene in the presence of additives |
| 04/20/2005 | EP0858476B1 Polymer foams |
| 04/20/2005 | CN1608095A Anti-microbial and oxidative co-polymer |
| 04/19/2005 | US6880296 A visible light curable dental formulation containing an aryliodonium salt, a tatanocene derivative and a cationically polymerizable epoxy compound or resin |
| 04/13/2005 | EP1185570B1 Synthesis method for polymers by controlled radical polymerisation using halogenated xanthates |
| 04/07/2005 | US20050074693 Addition polymer containing an unsaturated aromatic sulfonamide compound, unsaturated aromatic ether and acrylated resin; exposure to light; forming pattern |
| 04/07/2005 | US20050074668 Perfluorinated amide salts and their uses as ionic conducting materials |
| 04/07/2005 | CA2540369A1 2,7-carbazolenevinylene derivatives as novel materials in producing organic based electronic devices |
| 04/06/2005 | CN1603348A Process for synthesis of monodisperse micron crosslinked polystyrene copolymerization microsphere |
| 03/30/2005 | EP1339758B1 Polymerisation catalyst systems and their preparation |
| 03/30/2005 | CN1602319A Halogenated isoolefin based terpolymers |
| 03/24/2005 | US20050061746 Contacting an aqueous solution that contains one or more of iron, manganese, mercury and cobalt ions with modified alumina particles, separating particles |
| 03/24/2005 | DE4203575B4 Verfahren zur Herstellung von mittels Peroxid vulkanisierbaren, Fluor enthaltenden Elastomeren A method for preparing vulcanizable by means of peroxide, fluorine-containing elastomers |
| 03/23/2005 | EP1516901A1 Phosphors and process for production thereof, luminescent compositions, and organic electroluminescent devices and processes for production thereof |
| 03/23/2005 | EP1516001A1 Polymeric support having novel pore structures |
| 03/23/2005 | EP1183280B1 Catalyst and process for preparing oligomers of alpha-methyl styrene |
| 03/23/2005 | CN1597711A Method for removing residual of polymer and mamufacturing method of polymer |
| 03/23/2005 | CN1194033C Expandable styrene polymers containing carbon particles |
| 03/22/2005 | US6870021 Mixtures of condensation polymers comprising organonitrogen or organosulfur polymers and curing agents, having preferential binding, used for analysis, separation and resolution of racemic mixtures |
| 03/15/2005 | US6867276 Titanium coordination complex capable of preparing syndiotactic vinylaromatic polymers under addition polymerization conditions in the presence of hydrogen gas at a hydrogen partial pressure from 0.1 to less than 10 kPa. |
| 03/09/2005 | CN1590393A Cyclopentadienyl metal titanium compound and its use |
| 03/08/2005 | US6864314 Block polymers, compositions and methods of use for foams, laundry detergents, shower rinses and coagulants |
| 03/03/2005 | US20050049374 Etherification; deblocking, deprotecting; radiation transparent; photoresists |
| 03/02/2005 | EP1509551A1 Process for purification of alkoxystyrene polymers |
| 03/02/2005 | EP1177220B1 A method of anionically polymerizing monomers by contacting the monomers with a monofunctional anionic polymerization initiator |
| 03/02/2005 | CN1589294A Syndiotactic polystyrene nanocomposite and manufacturing method thereof |
| 03/02/2005 | CN1587285A Process for preparing polymer powder capable of being redispersed |
| 03/01/2005 | US6861198 Negative resist material and pattern formation method using the same |
| 03/01/2005 | US6860927 Anisotropic polymers having helical structures, used in reflective films, sprays, inks, pigments, optics, decorations or marking of documents |
| 02/23/2005 | EP1508071A1 Radiation-sensitive compositions containing polymeric sulfonate acid generators and their use in imaging |
| 02/23/2005 | EP1507819A1 Use of water-soluble polymers as auxiliary drying agents for the production of polymer dispersing agents |
| 02/22/2005 | CA2286350C Polynucleotide separations on nonporous polymer beads |
| 02/16/2005 | CN1582306A Method for breaking a chain during anionic polymerisation |
| 02/15/2005 | US6855790 Ion-sensitive hard water dispersible polymers and applications therefor |