| Patents for C08F 257 - Macromolecular compounds obtained by polymerising monomers on to polymers of aromatic monomers as defined in group (2,761) |
|---|
| 08/18/2005 | WO2005075530A2 Method for the production of monodispersed ion exchangers containing pores |
| 08/18/2005 | DE102004005304A1 Schwerelementhaltige amphiphile Block- und Pfropf-Copolymere, Verfahren zu ihrer Herstellung und ihre Verwendung als Röntgenkontrastmittel Heavy element-containing amphiphilic block and graft copolymers, processes for their preparation and their use as X-ray contrast agent |
| 08/17/2005 | EP1564227A1 Process for the preparation of monodisperse polymer particles |
| 08/17/2005 | CN1656186A Aqueous 2k pur systems |
| 08/16/2005 | US6930140 Low dielectric loss tangent resin composition, curable film and cured product, electrical part using the same and method for production thereof |
| 08/11/2005 | WO2005073264A1 Curable resin composition |
| 08/11/2005 | US20050176865 Method for producing an aqueous polymer dispersion |
| 08/10/2005 | EP1560860A1 Method for the anionic polymerisation of high-impact polystyrene |
| 08/09/2005 | US6927242 Resin composition, coating materials containing the same, coating film and process for forming the film |
| 08/03/2005 | CN1649838A Organic tellurium compound process for preparing the same, living radical polymerization initiator, method for preparing its polymer with it and polymer |
| 08/02/2005 | US6924317 Process for producing coarse-particle anion-exchanger gels |
| 07/27/2005 | CN1644606A Process for the preparation of monodisperse polymer particles |
| 07/20/2005 | EP1555273A1 Improved processes based on atom (or group) transfer radical polymerization and novel (co) polymers having useful structures and properties |
| 07/20/2005 | CN1643045A Method of making a nanoporous film |
| 07/20/2005 | CN1211407C Polystyrene resin for special-shaped metal liner tube |
| 07/19/2005 | US6919481 Alkoxyamines containing a vinyl group, their applications and methods of their production |
| 07/14/2005 | US20050153849 polymer backbone which has been reacted with an amine; single step process using solution or bulk grafting conditions |
| 07/14/2005 | DE10359358A1 Thermoplastische Formmassen mit verbesserter Chemiekalienbeständigkeit Thermoplastic molding compositions with improved chemical resistance |
| 07/13/2005 | EP1553115A2 Graft copolymers, method of making and compositions containing the same |
| 07/13/2005 | CN1639253A Sheet and formed product thereof |
| 07/13/2005 | CN1639203A Nano-particle preparation and applications |
| 07/13/2005 | CN1210360C Binding agent copolymer composition for coating direct contacting metal |
| 07/09/2005 | CA2490476A1 Graft copolymers, method of making and compositions containing the same |
| 07/07/2005 | WO2005061012A1 Reactive hydrophilic oligomers |
| 07/07/2005 | DE10357679A1 Effektfarbmittel enthaltend Kern-Mantel-Partikel Effect colorants containing core-shell particles |
| 06/30/2005 | WO2005059055A2 Pressure sensitive adhesive composition and article |
| 06/30/2005 | WO2005059029A1 Thermoplastic moulding compounds exhibiting improved chemical resistance |
| 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 | EP1546063A1 Method for producing inverse opaline structures |
| 06/28/2005 | US6911487 Process for preparing aqueous dispersions of hybrid polyurethane particles |
| 06/23/2005 | WO2005056621A1 Effect coloring agents containing core-shell particles |
| 06/23/2005 | WO2005055961A1 Dental compositions containing core-shell polymers with low modulus cores |
| 06/23/2005 | US20050133952 A multifunctional microbiocide comprising a guanadiuim polymer/oligomer of a diamine and guanadine salt modified by an unsaturated compound bonded to an addition polymer; blending with a polyolefin to prepare fibers, films, pipes, plastics; antistaic agents; dyeability; paintability; nontoxic; polarity |
| 06/16/2005 | US20050131148 Polyether oligomers; coating for medical equipment |
| 06/15/2005 | EP1541648A1 Low-voc aqueous coating compositions with excellent freeze-thaw stability |
| 06/15/2005 | EP1541550A1 Organic tellurium compound, process for producing the same, living radical polymerization initiator, process for producing polymer with the same, and polymer |
| 06/09/2005 | US20050124762 Dental regeneration; composites; shrinkage inhibition |
| 06/09/2005 | US20050124739 Antistatic agents; radiation transparent; impact strength; elastomer styrene polymer; multilayer sheet |
| 06/07/2005 | US6902821 Methods of preparing gypsum wallboards containing styrene butadiene latex additive |
| 06/01/2005 | EP1535956A1 Hollow polymer particles, aqueous dispersion thereof and production process thereof |
| 05/31/2005 | US6900267 Crosslinking in extruder |
| 05/26/2005 | US20050113505 composed of a crosslinked polymer and having a comparatively small particle diameter and a narrow particle diameter distribution |
| 05/25/2005 | EP1532183A1 Carboxylic acid-modified vinylic polymeric compositions |
| 05/25/2005 | CN1620471A Impact-reinforcing agent having multilayered structure, method for prepararing the same, and thermoplastic resin comprising the same |
| 05/24/2005 | US6897258 Compatibilizing agent, radical polymerizable resin composition, molding material, and molded article |
| 05/18/2005 | EP1530596A1 Method for producing monodisperse gel-type ion exchangers |
| 05/18/2005 | CN1616502A Polymer and its producing method |
| 05/12/2005 | US20050101731 Blends of poly[alpha-methylenelact(one)(am)] homo-and copolymers |
| 05/12/2005 | US20050101730 Butadiene-styrene block copolymers, each block is not uniformly, different size; polymerization in presence of n-butyllithium and cyclohexane solvent; hot melt adhesives; heat resistance, molecular weight control |
| 05/10/2005 | US6891019 Protected aminofunctionalized polymerization initiators and methods of making and using same |
| 05/06/2005 | WO2005040225A1 Rubber latex and method for preparing the same |
| 05/04/2005 | CN1200023C Method for synthesizing resin with high water absorption by using polystyrene |
| 05/04/2005 | CN1200022C Prepn process of high-hydroscopicity rubber |
| 05/03/2005 | US6887962 Processes based on atom (or group) transfer radical polymerization and novel (co)polymers having useful structures and properties |
| 04/26/2005 | US6884844 Multimodal polymer particles and uses thereof |
| 04/21/2005 | WO2004096894A3 Moulded article containing cladded core particles |
| 04/14/2005 | US20050079150 Biocidal polymers |
| 04/13/2005 | CN1196715C Process for producing enlarged latex |
| 04/05/2005 | US6875876 For producing polymers having a protected amine functional group |
| 04/05/2005 | US6875818 Polymer nano-strings |
| 04/05/2005 | US6875817 Liquid chromatography; solid phase extraction using polyvinylidene polymer beads; adsorption, ion exchanging |
| 04/05/2005 | US6875799 From aqueous solution containing seed materials; diffusion to swell material; activation; suspension polymerization |
| 04/05/2005 | US6874885 Optical lense formed from a mixture of a dead polymer, a reactive plasticizer and optionally, an initiator; shrinkage inhibition |
| 03/30/2005 | EP1518870A1 Separating material |
| 03/30/2005 | EP1517956A1 Composite material containing a core-covering-particle |
| 03/29/2005 | US6872785 As additives for rubbers |
| 03/24/2005 | WO2005026225A1 Process of making monodisperse, spherical, controlled-size micrometer polymer particles |
| 03/24/2005 | WO2005026224A1 Separating material |
| 03/24/2005 | US20050065282 Macroporous polymeric support; grafting an addition polymer |
| 03/17/2005 | WO2005023931A1 Biocidal polymers |
| 03/17/2005 | WO2005023886A1 Stabilization of methylmethacrylate-butadiene-styrene graft copolymers against thermal oxidation |
| 03/17/2005 | CA2537072A1 Stabilization of methylmethacrylate-butadiene-styrene graft copolymers against thermal oxidation |
| 03/16/2005 | EP1514883A1 A process for preparing a core-shell impact modifier emulsion |
| 03/10/2005 | US20050054760 Lightweight without losing strength by using mixture of water, calcium sulfate hemihydrate, and a styrene butadiene polymer latex having sodium 2-acrylamido-2-methylpropanesulfonate monomeric units, which has stability against divalent ions |
| 03/09/2005 | EP1511817A1 Radiation curable aqueous dispersions |
| 03/09/2005 | EP1511782A1 Method for producing an aqueous polymer dispersion |
| 03/09/2005 | EP1511781A1 Cationic core-shell particles with acid-swellable shells |
| 03/08/2005 | US6864309 Aqueous emulsion of macromolecular monomers; addition polymers |
| 03/03/2005 | WO2005001037A3 Electrolyte membranes based on alkyloxysilane grafted thermoplastic polymers |
| 03/03/2005 | US20050049332 Latex of a multilayer polymer of a linear polymer (S) with a glass transition temperature below 40.degree. C. and a linear polymer (H) with a higher glass transition temperature, coagulating the multilayer polymer, adding a coagulant to the latex |
| 03/02/2005 | EP1510561A1 Aqueous coating composition, process for production and use thereof |
| 03/02/2005 | EP1509550A2 Polymeric product for film formation |
| 02/24/2005 | US20050043441 polymerizing butadiene with a chain transfer agent, adding styrene, butadiene and acrylic acid and a chain transfer agent to above charge; polymerizing, neutralizing the final polymer; personal hygiene product |
| 02/24/2005 | US20050042612 Graft polymer martrices |
| 02/16/2005 | EP1506239A2 Surface graft modified resins and formation thereof |
| 02/16/2005 | CN1189495C Process for preparation of monodisperse ploymer paricles |
| 02/15/2005 | US6855786 Conducting a polymerization using 65- 95 parts by weight of butadiene and 5- 35 parts of a vinyl monomer until 95% or more conversion rate, adding 5-25% of alkyl metharyclate for first grafting and .0001 to 5 parts acrylate for second graft |
| 02/10/2005 | WO2005012427A1 Polymerizable composition and formed article using the same |
| 02/10/2005 | US20050032922 Liquid chromatography; solid phase extraction using polyvinylidene polymer beads; adsorption, ion exchanging |
| 02/09/2005 | CN1188440C Functionalized polymeric media for separation of analytes |
| 02/08/2005 | US6852821 Aqueous primary dispersions and coating matters, a method for producing same and the use thereof |
| 02/08/2005 | US6852798 Polycarbonate-based thermoplastic resin composition and process for producing the same |
| 02/08/2005 | US6852312 Biocidal polystyrene hydantoin particles |
| 02/03/2005 | WO2005010072A1 A novel water-soluble and self-doped polyaniline graft copolymers |
| 02/03/2005 | DE10305957A1 Elektrisch leitfähiger Kunststoff-Formkörper Electrically conductive plastic moldings |
| 02/02/2005 | EP1086156A4 Production of acetal derivatized hydroxyl aromatic polymers and their use in radiation sensitive formulations |
| 02/01/2005 | US6849702 Polymer matrix material |
| 02/01/2005 | US6849696 Aromatic resin |
| 02/01/2005 | US6849690 Transparent, rubber-modified styrene copolymer |
| 02/01/2005 | US6849681 Mixture containing chain transfer agent; aqueous solution; coatings, paints, inks |