| Patents for C08F 253 - Macromolecular compounds obtained by polymerising monomers on to natural rubbers or derivatives thereof (219) |
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| 01/13/2015 | US8933146 Process for producing hard coating systems based on aqueous polyurethane dispersions |
| 01/07/2015 | CN104271624A 改性天然橡胶、其制造方法、橡胶组合物和轮胎 Modified natural rubber, its manufacturing method, a rubber composition and a tire |
| 12/31/2014 | CN103044626B 一种超级吸油橡胶材料及其制备方法 A super-absorbing rubber material and method |
| 12/24/2014 | CN104231177A 一种汽车内饰用环保橡胶料 An automobile interior with green rubber material |
| 12/17/2014 | CN104211860A 一种改性天然胶清橡胶的制备方法 Preparation of a modified natural rubber clear rubber |
| 12/10/2014 | CN104194239A 一种改性椰子壳天然橡胶复合电缆护套材料 A modified natural rubber, coconut shell composite cable sheathing materials |
| 08/06/2014 | CN103965405A 一种室温下混炼合成改性杜仲胶的方法 One kind of mixing at room temperature synthesis method modified gutta percha |
| 07/29/2014 | US8791209 Modified natural rubber particle, production method thereof, and modified natural rubber latex |
| 07/23/2014 | CN103320042B 一种pet基材橡胶型压敏胶带的制备方法以及胶带 Preparation method of pet rubber pressure-sensitive adhesive tape substrates and adhesive tape |
| 07/02/2014 | CN102807828B 一种kt板用无泡背胶的制备方法 One kind kt board preparation method of bubble-free adhesive |
| 05/28/2014 | CN102532770B 一种离子交联热塑性弹性体及其制备方法 An ion-crosslinked thermoplastic elastomers and the preparation method |
| 05/28/2014 | CN102002132B 天然高分子或其水溶性衍生物接枝聚乙烯吡咯烷酮络合碘衍生物的制备方法改进 Preparation of a water-soluble derivative of natural polymer or graft povidone iodine derivatives improve |
| 04/16/2014 | CN102239194B Method for producing graft copolymer, graft copolymer obtained by the method, rubber composition containing the graft copolymer, and tire |
| 04/03/2014 | WO2014050734A1 Natural rubber-containing thermoplastic resin composition and molded article thereof |
| 04/02/2014 | CN102020752B Method of grafting and modifying rubber latex containing poly conjugated dialkene by in situ hybridization of silicon |
| 03/04/2014 | US8663377 Method for changing color of substrate coating by application of stimulus |
| 02/05/2014 | CN103554560A Method for preparing unsaturated fatty acid zinc salt reinforced natural rubber in in-situ reaction |
| 01/30/2014 | DE112011101593B4 Verfahren zur Herstellung von modifiziertem Dienkautschuk A process for producing a modified diene rubber |
| 01/22/2014 | CN103534101A Epoxidised elastomer compositions modified by silanes |
| 01/22/2014 | CN103524970A Carbon black masterbatch for tire and preparation method thereof |
| 01/22/2014 | CN103524797A Diene rubber composition and preparation method thereof |
| 11/07/2013 | US20130296493 Modified natural rubber and method of manufacturing the same, rubber composition and tire |
| 10/23/2013 | CN103367781A Sulphur-modified thermosetting polymer proton exchange membrane and preparation method thereof |
| 09/25/2013 | CN103320042A Preparation method for PET-substrate rubber pressure-sensitive adhesive tape and adhesive tape |
| 09/11/2013 | EP2635446A1 Epoxidised elastomer compositions modified by silanes |
| 08/14/2013 | CN102504112B Preparation method of silane solution grafted natural rubber |
| 08/07/2013 | CN102775936B Preparation method of non-foaming acrylate stamp adhesive |
| 07/24/2013 | CN101580558B Modified natural rubber, method for producing modified natural rubber, rubber composition, and tire |
| 06/27/2013 | DE112011101593T5 Verfahren zur Herstellung von modifiziertem Polymer A process for producing a modified polymer |
| 06/12/2013 | CN102229744B Toughening polylactic acid blend with excellent biocompatibility and preparation method thereof |
| 06/05/2013 | CN103131068A Preparation method of reactive egg shell powder-epoxidized natural rubber composite material |
| 05/15/2013 | CN103102517A Preparation method of palm ash-natural rubber composite material |
| 04/17/2013 | CN103044626A Super-oil-absorption rubber material and preparation method thereof |
| 03/27/2013 | CN102089331B Modified natural rubber particle, process for producing the modified natural rubber particle, and modified natural rubber latex |
| 03/20/2013 | EP2569341A1 Low-profile additives on the basis of renewable resources |
| 03/05/2013 | US8389637 Use of copolymers with a composition gradient as stabilizers in emulsion free-radical polymerization |
| 01/23/2013 | CN102892798A Low-profile additives on the basis of renewable resources |
| 01/22/2013 | US8357758 Modified natural rubber particle, production method thereof, and modified natural rubber latex |
| 01/09/2013 | CN102869691A Method for producing modified polymer |
| 01/09/2013 | CN102864633A Preparation method of acrylamide polymer type water resistant yarn |
| 12/11/2012 | US8330044 Insulation material for electric cables with superior flexibility and crosslinkability and electric cable produced with the same |
| 12/05/2012 | CN102807828A Preparation method of foamless self-adhesive for KT board (foam board) |
| 11/28/2012 | CN102161810B High-stiffness lustered yellowing-resistance bleached shoe side rubber and preparation method thereof |
| 11/14/2012 | CN102775936A Preparation method of non-foaming acrylate stamp adhesive |
| 08/22/2012 | CN102167782B Method for grafting polymer in double bond position of natural rubber by adopting atom transfer radical polymerization (ATRP) |
| 08/01/2012 | EP1629021B1 Modified natural rubber or modified natural rubber latex, and rubber composition and pneumatic tire |
| 07/25/2012 | CN102174153B Method for preparing covalence-coordination co-crosslinking elastomer |
| 07/25/2012 | CN102174152B Method for preparing reinforcing anti-aging co-crosslinked elastomer |
| 07/25/2012 | CN102174151B Method for modifying polarity of elastomer resin |
| 07/18/2012 | CN101724384B Preparation method of high strength elastic slow-expansion water-absorption particle diverting agent |
| 07/04/2012 | CN102532770A Ionic crosslinking thermoplastic elastic body and preparation method thereof |
| 06/27/2012 | CN101831034B Natural rubber/N-vinyl pyrrolidone graft copolymer and preparation method thereof |
| 06/20/2012 | CN102504112A Preparation method of silane solution grafted natural rubber |
| 05/23/2012 | CN102174150B Grafting modification method for elastomer resin fusant |
| 05/10/2012 | WO2012059529A1 Epoxidised elastomer compositions modified by silanes |
| 05/01/2012 | US8168266 Method for changing the color of a substrate coating by application of a stimulus |
| 04/25/2012 | EP1834980B1 Modified natural rubber masterbatch and method for production thereof, and rubber composition and tire |
| 04/18/2012 | CN101914228B 一种可溶性蛋白质含量低的避孕套及其制造方法 A soluble protein content and method of manufacturing low condom |
| 04/11/2012 | CN102414034A 硅烷改性的弹性体组合物 Silane-modified elastomer composition |
| 03/07/2012 | EP2424739A1 Elastomer compositions modified by silanes |
| 02/07/2012 | US8110628 Preparation of porous particles with multiple markers |
| 11/17/2011 | WO2011141398A1 Low-profile additives on the basis of renewable resources |
| 11/10/2011 | WO2011138890A1 Method for producing modified polymer |
| 11/09/2011 | CN102239194A Method for producing graft copolymer, graft copolymer obtained by the method, rubber composition containing the graft copolymer, and tire |
| 11/02/2011 | CN102229744A Toughening polylactic acid blend with excellent biocompatibility and preparation method thereof |
| 10/27/2011 | WO2011132794A1 Resin modifier |
| 10/26/2011 | CN101891906B Nitrosamine-free condom and manufacturing method thereof |
| 10/19/2011 | EP2377892A1 Natural rubber and manufacturing method thereof, rubber composition and pneumatic tire utilizing the same, modified natural rubber and manufacturing method thereof, and rubber composite for covering threads or carcass cords and pneumatic tire utilizing the same |
| 09/29/2011 | WO2011083050A3 Modified diene elastomers |
| 09/13/2011 | US8017696 Tire compositions and vulcanizates thereof having improved silica reinforcement |
| 09/07/2011 | CN102174153A Method for preparing covalence-coordination co-crosslinking elastomer |
| 09/07/2011 | CN102174152A Method for preparing reinforcing anti-aging co-crosslinked elastomer |
| 09/07/2011 | CN102174151A Method for modifying polarity of elastomer resin |
| 09/07/2011 | CN102174150A Grafting modification method for elastomer resin fusant |
| 08/31/2011 | CN102167782A Method for grafting polymer in double bond position of natural rubber by adopting atom transfer radical polymerization (ATRP) |
| 08/31/2011 | CN101654499B Composite of natural macromolecule or amphiphilic grafting copolymer of water-soluble derivant and nanometer iodine and preparation method thereof |
| 08/24/2011 | CN102161810A High-stiffness lustered yellowing-resistance bleached shoe side rubber and preparation method thereof |
| 08/17/2011 | CN101508756B Method of preparing rubber with quick water uptake high-mechanical performance water uptake expansion |
| 07/20/2011 | EP2345679A1 Method for producing graft copolymer, graft copolymer obtained by the method, rubber composition containing the graft copolymer, and tire |
| 07/14/2011 | WO2011083050A2 Modified diene elastomers |
| 07/14/2011 | WO2011083049A1 Organopolysiloxanes containing an unsaturated group |
| 07/14/2011 | WO2011083048A1 Diene elastomers modified by silicones |
| 06/22/2011 | CN101480818B Method for preparing natural rubber/nylon short fibre composite material |
| 06/08/2011 | CN102089331A Modified natural rubber particle, process for producing the modified natural rubber particle, and modified natural rubber latex |
| 06/02/2011 | US20110130511 Modified natural rubber particle, production method thereof, and modified natural rubber latex |
| 06/01/2011 | EP2326672A1 Method of making graft copolymers from sodium poly (aspartate) and the resulting graft copolymer |
| 05/11/2011 | CN101440145B Activated waste rubber powder and preparation thereof |
| 04/20/2011 | CN102020752A Method of grafting and modifying rubber latex containing poly conjugated dialkene by in situ hybridization of silicon |
| 04/06/2011 | CN102002132A Improvement on method for preparing complex of polyvinylpyrrolidone grafted with natural polymer or water-soluble derivate thereof and iodine derivate |
| 03/30/2011 | EP2301974A1 Modified natural rubber particle, process for producing the modified natural rubber particle, and modified natural rubber latex |
| 02/22/2011 | US7893163 Gradient copolymers soluble or at least dispersible in water as well as in organic solvents |
| 01/12/2011 | EP1778737B1 Method for preparing rubber-reinforced thermoplastic resin, and rubber-reinforced themoplastic resin composition using the same |
| 01/05/2011 | CN101934587A Sulfur-free and nitrosamine-free latex glove and manufacturing method thereof |
| 12/22/2010 | CN101418063B Method for preparing natural rubber-silicon dioxide nano composite material by in-situ grafting polymerization |
| 12/22/2010 | CN101326240B Rubber composition and tire using same |
| 12/21/2010 | CA2369443C Pressure sensitive cohesive |
| 12/15/2010 | CN101914228A Condom with low soluble protein content and manufacturing method thereof |
| 11/24/2010 | CN101891906A Nitrosamine-free condom and manufacturing method thereof |
| 11/04/2010 | WO2010125124A1 Elastomer compositions modified by silanes |
| 10/27/2010 | CN1860151B High impact polystyrene and process for preparing same |