| 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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| 04/22/2004 | US20040075186 Functional organic powders, methods for production and use thereof |
| 04/21/2004 | EP1411067A1 Polymer having unique optical property and polymerizable monomer therefor |
| 04/21/2004 | CN1146596C Transition metal catalyst composition, its aromatic vinyl compound polymer and preparation method thereof |
| 04/14/2004 | EP1408075A1 Vibration damping material composition |
| 04/14/2004 | EP1408056A1 Preparation of expandable styrene polymers |
| 04/14/2004 | CN1488664A 振动阻尼材料组合物 A vibration damping material composition |
| 04/14/2004 | CN1488655A Preparation of foamable polyphenylethylene |
| 04/14/2004 | CN1146028C Method for mfg. lightly mixed leakage polar/bias structure of thin film transistor |
| 04/14/2004 | CN1145651C Water soluble negative-working photoresist composition |
| 04/13/2004 | US6720382 Continuous process for preparing polymer based pigment preparations |
| 04/08/2004 | US20040067210 Anisotropic polymers having helical structures, used in reflective films, sprays, inks, pigments, optics, decorations or marking of documents |
| 04/08/2004 | CA2430395A1 Preparation of expandable styrene polymers |
| 04/07/2004 | EP1404690A1 Novel multinuclear half metallocene catalyst and preparation of styrene polymer using the same |
| 04/07/2004 | CN1486983A Solidifiable composition containing thiazole functional group |
| 03/31/2004 | EP1401892A1 Functional organic powders, methods for production and use thereof |
| 03/31/2004 | EP1401891A1 Powder coating suspensions (powder slurries) and powder coatings, method for the production and use thereof |
| 03/31/2004 | EP1218299A4 Anionic and nonionic dispersion polymers for clarification and dewatering |
| 03/31/2004 | CN1143732C Method of producing material for purification of physiological liquids of organism, and method of producing the material |
| 03/24/2004 | EP1352022A4 Foamed cellular particles of an expandable polymer composition |
| 03/24/2004 | EP0868448B1 Low molecular weight structured polymers |
| 03/24/2004 | CN1484666A Expandable styrene polymers containing carbon particles |
| 03/23/2004 | CA2108990C Curable carbamate-functional polymer composition |
| 03/18/2004 | WO2004022612A1 Photoresists, fluoropolymers and processes for 157 nm microlithography |
| 03/18/2004 | WO2004007602A3 Catalyst for polymerisation of styrene and dienes, preparation method thereof and use of same |
| 03/18/2004 | US20040054105 Phosphorus-containing compositions and their use in hydrocyanation, isomerization and hydroformylation reactions |
| 03/17/2004 | EP1252203B1 Method for producing a polymeric conversion product |
| 03/17/2004 | EP1194454B1 Hydrophobic cationic dispersions stabilised by low molecular weight maleimide copolymers, for paper sizing |
| 03/17/2004 | EP1144496B1 Polymeric stabilizers having low polydispersity |
| 03/17/2004 | CN1142191C Method for carrying out anionic polymerization of vinyl aromatic monomers |
| 03/16/2004 | US6706835 Adhesion promoters; high strength bonding to metals; semiconductors, integrated circuits |
| 03/16/2004 | US6706827 Addition polymerization, catalysis; organometallic, lewis acid, alumoxane, or alkylaluminum co-catalyst |
| 03/11/2004 | US20040048965 High molecular weight polymer containing a crosslinkable styrene polymer and a filler; good flexibility, high tensile strength |
| 03/11/2004 | US20040048737 Novel multinuclear half metallocene catalyst and preparation of styrene polymer using the same |
| 03/11/2004 | US20040048100 Organic electroluminescent device |
| 03/10/2004 | EP1396504A2 Polyolefin macromonomer, graft polymer obtained from the polyolefin macromonomer, and use thereof |
| 03/10/2004 | EP1242469B1 Method for carrying out the anionic polymerization of vinyl aromatic monomers |
| 03/10/2004 | EP1185489B1 Method for preventing undesired polymerisation in a mixture of substances containing ethylenically unsaturated compounds |
| 03/10/2004 | CN1480439A Vinyl compound and its cured products |
| 03/09/2004 | US6703460 Use of sequential polyperoxides to produce polystyrene with high grafting |
| 03/09/2004 | US6703446 Hetero-telechelic polymers and processes for making same |
| 03/04/2004 | US20040043892 Catalyst component comprising magnesium, titanium, a halogen and an electron donor, its preparation and use |
| 03/03/2004 | CN1478798A Polymer or co-polymer |
| 03/03/2004 | CN1140544C Process for prepn. of very acidic cation exchangers |
| 03/03/2004 | CN1140485C Cycloalkyl derivatives and solid-phase synthesis thereof |
| 03/02/2004 | US6699939 Hetero-telechelic polymers and processes for making same |
| 03/02/2004 | US6699938 Coordination catalyst |
| 02/26/2004 | WO2003091311A8 Monomers containing polyoxyalkylenes and polymer supports therefrom |
| 02/26/2004 | WO2003051938A3 Polymerization of alpha-methylstyrene |
| 02/26/2004 | US20040039073 Bulk density > 600 g/l; .1-25% wt of graphite or carbon black particles and a blowing agent of 2.2-6% wt of pentane and 1-10% wt of water |
| 02/25/2004 | EP1391952A2 Salts of pentacyclic or tetrapentaline derived anions, and their uses as ionic conductive materials |
| 02/25/2004 | EP1391470A1 Process for preparing polymer compound for resist |
| 02/25/2004 | EP1391465A2 Low void space resins and method of preparation |
| 02/25/2004 | CN1478120A Foamed cellular particles of expandable polymer composition |
| 02/24/2004 | US6696525 Process for producing polymer composition |
| 02/24/2004 | US6695076 Method of coring crustal core sample, and antimicrobial polymeric gel and gel material used in the method |
| 02/19/2004 | US20040034176 A crosslinked polystyrene with divinylbenzene crosslinker, use for solid phase synthesis, production of polypeptides from amino acids |
| 02/19/2004 | US20040033441 Negative resist composition |
| 02/12/2004 | WO2004013195A2 Anionic polymerization process |
| 02/11/2004 | EP1388546A2 Use of ionic compounds having a delocalised anionic charge as catalyst components |
| 02/11/2004 | CN1474833A Polymerisation catalyst systems and their preparation |
| 02/10/2004 | US6689540 Polymeric backbone having grafted thereon at least one element selected from the group consisting of silicon, germanium, tin and mixtures thereof; and a protecting group. |
| 02/05/2004 | WO2003076483A3 Fluorine-containing ethylene copolymers |
| 02/05/2004 | US20040024117 Multi-step addition polymerization in solvent, first homopolymerization, then copolymerization, terminating the reaction and desolventizing; forming a butadiene-styrene copolymer, molecular weight control |
| 02/05/2004 | US20040024103 A nano silicate material is individually dispersed in a syndiotactic styrenic polymer matrix; better mechanical strength, made by using a nano clay supported catalyst |
| 02/05/2004 | US20040023176 Fluorinated polymer |
| 02/05/2004 | US20040023151 Negative resist material and pattern formation method using the same |
| 02/04/2004 | EP1385821A2 Novel anti-adhesive compounds and uses thereof |
| 02/04/2004 | CN1137143C Polymerization in presence of stable free radical and of free radical initiator |
| 02/04/2004 | CN1136855C Cross-linked polymers for removing bile salts from patient |
| 02/03/2004 | US6686423 In the presence of a lithium organyl or lithium alcoholate and a magnesium or an aluminum compound, wherein a sterically hindered phenol or amine is added |
| 02/03/2004 | CA2057121C Process for the preparation of 4-hydroxystyrene polymers from 4-acetoxystyrene polymers |
| 01/28/2004 | EP1384733A1 Vinyl compound and cured product thereof |
| 01/28/2004 | EP1226118B1 Method for producing peroxydicarbonates and their use in the radical polymerization of monomers |
| 01/28/2004 | EP1001995B1 Gas phase production of polydienes with pre-activated nickel catalysts |
| 01/28/2004 | EP0900241B1 Silyl linker for solid phase organic synthesis of aryl-containing molecules |
| 01/22/2004 | WO2004007602A2 Catalyst for polymerisation of styrene and dienes, preparation method thereof and use of same |
| 01/22/2004 | US20040014915 Method for breaking a chain during anionic polymerisation |
| 01/22/2004 | US20040014903 Adhesion promoting compounds or resins containing a thiazole functionality (including benzothiazole) and a polymerizable functionality (Z) give improved adhesive strength to metal substrates. A representative structure is the following, in |
| 01/21/2004 | EP1382600A1 Curable compositions containing thiazole functionality |
| 01/21/2004 | CN1135251C Process for producing foamed polystyrene particles |
| 01/14/2004 | EP1380628A1 Water-and-oil repellant composition with improved suitability for cold cure |
| 01/14/2004 | EP1379589A1 Tetrafunctional initiator |
| 01/14/2004 | CN1134460C Improved processes based on atom (or group) transfer fadical polymerization |
| 01/14/2004 | CN1134459C Metallocene catalyst with nm-class hybridized composite organic-inorganic carrier and application in styrene polymerization |
| 01/13/2004 | US6677412 Coordination catalyst on polystyrene support |
| 01/13/2004 | US6677042 Anisotropic polymer with helically twisted structure; reflective films, spraying or printing inks or as pigments, optical or electrooptical, decorative or security applications |
| 01/08/2004 | WO2004003105A1 Phosphors and process for production thereof, luminescent compositions, and organic electroluminescent devices and processes for production thereof |
| 01/08/2004 | WO2004003043A1 Polymeric support having novel pore structures |
| 01/07/2004 | CN1133659C Olefin polymerization process |
| 01/07/2004 | CN1133658C Alkenyl silane functionalization of alkylstyrene homopolymers and copolymers |
| 01/07/2004 | CN1133657C Magnetic high molecular micrroballoons with photoconductivity and preparation process |
| 01/06/2004 | US6673883 Mechanical stability |
| 01/06/2004 | US6673512 Photoresists comprising homo(co)polycarbons, acid generators, curing agents and bases, used to form miniaturized patterns on semiconductors using x-rays or radiation beams; high sensitivity and resolution |
| 12/31/2003 | CN1464879A Novel multinuclear half metallocene catalyst and preparation of styrene polymer using the same |
| 12/31/2003 | CN1132807C Process for the solid phase synthesis of aldehydes, ketones, oximes, amines and hydroxamic acid compounds |
| 12/30/2003 | US6670299 Cyclopentadienyl-containing low-valent early transition metal olefin polymerization catalysts |
| 12/30/2003 | US6670297 Late transition metal diimine catalyst |
| 12/30/2003 | US6669865 Liquid crystal display device |
| 12/23/2003 | US6667137 Polymers and their use in imageable products and image-forming methods |
| 12/18/2003 | WO2003066687A3 Surface-active photoinitiators |