| Patents for C08G 81 - Macromolecular compounds obtained by interreacting polymers in the absence of monomers, e.g. block polymers (7,379) |
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| 09/25/2002 | EP1171006A4 Functionalized poly(propylene fumarate) and poly(propylene fumarate-co-ethylene glycol) |
| 09/24/2002 | US6455633 Polymers made from the reaction of rosin amidoamine/polyethyleneamine mixtures with a multifunctional acrylate ester |
| 09/24/2002 | US6455626 Gels derived from extending grafted centipede polymers and polypropylene |
| 09/22/2002 | CA2342076A1 Metal containing dispersant polymers from condensation of polymers containing acidic group with overbased compositons containing reactive nucleophilic group |
| 09/19/2002 | WO2002042353A3 Method for producing meltable polyesters |
| 09/19/2002 | US20020132926 Living polymers |
| 09/18/2002 | EP1241227A1 Additives for hydrogenated resins |
| 09/18/2002 | EP1240887A1 An aerosol device including a hair-treatment composition having a polysaccharide grafted by a polysiloxane |
| 09/18/2002 | EP1240212A1 Crosslinked copolymers based on non-crosslinked polycarboxylic copolymers |
| 09/17/2002 | US6451911 To produce multilayer structure for use in packaging, bottles or containers, films |
| 09/12/2002 | WO2002070605A1 Chain branching agent and polyamide composition containing the same |
| 09/12/2002 | US20020128374 Formed from a 1,2-substituted ethene compound with polar and nonpolar groups, for example p-(p-formylstyryl)-1-methylpyridinium methosulfate |
| 09/10/2002 | US6447884 Low volume ablatable processless imaging member and method of use |
| 09/05/2002 | US20020123573 Heating an elastomer of ethylene and alpha-olefin and/or diene comonomer(s) and a coupler of poly(sulfonyl azide) to its decomposition temperature for a period of time; gel content of </= 2% wt |
| 09/05/2002 | US20020123554 A vulcanizing polysiloxane coupling agent, carbon black and/or silica filler, and an organic lithium polymerization catalyst |
| 09/04/2002 | CN1090216C Low VOC aqueous coating composition |
| 09/04/2002 | CN1090215C Aqueous multicolor paint |
| 09/03/2002 | US6444758 Linear hydrophilic polymer or oligomer and a random hyperbranched polymer or oligomer terminated with lipophilic end groups; for increasing hydrophilicity of polymers such as polyethylene, or styrene polymers |
| 09/03/2002 | CA2162841C Staged feeding process for mixing polymers |
| 08/29/2002 | US20020120087 Certain silicone polyethers, methods for making them and uses |
| 08/28/2002 | EP0983306B1 Process for preparing reactive latex blends which are chemically and physically stable until film formation |
| 08/28/2002 | EP0833849B1 Air controlling superplasticizers |
| 08/28/2002 | CN1089734C Modified cement additive product with improved rheological properties and its preparing process |
| 08/21/2002 | EP1231952A1 Method of covalent coupling |
| 08/21/2002 | CN1365372A 橡胶组合物 The rubber composition |
| 08/20/2002 | US6436549 Block copolymers from macrocyclic oligoesters and dihydroxyl-functionalized polymers |
| 08/20/2002 | US6436525 Polyanhydrides, photochromic dyes and coatings |
| 08/15/2002 | WO2002062856A2 Microencapsulated biologically active substances that contain a water-soluble or water-dispersible comb polymer |
| 08/15/2002 | WO2002022712A3 Graft copolymers, methods for grafting hydrophilic chains onto hydrophobic polymers, and articles thereof |
| 08/15/2002 | WO2002002674A9 Physically crosslinked amphiphilic networks, methods of preparation, and uses thereof |
| 08/15/2002 | US20020108536 Air content stabilizing agents for hydraulic cement compositions and hydraulic cement compositions containing same |
| 08/15/2002 | CA2437279A1 Microencapsulated biologically active compounds comprising a water-soluble or water-dispersible comb polymer |
| 08/14/2002 | EP1230314A1 Release coating formulation providing low adhesion release surfaces for pressure sensitive adhesives |
| 08/14/2002 | EP1230300A1 Olefinic slip-coating for automotive weatherseals |
| 08/14/2002 | EP1104526B1 Tube for gasoline transport |
| 08/14/2002 | EP0986541A4 Process for covalently coupling organic compounds utilizing diboron derivatives |
| 08/14/2002 | CN1364179A Cationic block copolymers |
| 08/14/2002 | CN1363619A Semi-continuous process for preapring organofluorine polymer grafted polyether polyol |
| 08/13/2002 | US6433026 Process for removing bile salts from a patient and alkylated compositions therefor |
| 08/08/2002 | DE10104991A1 Mikroverkapselte biologisch aktive Wirkstoffe enthaltend ein wasserlösliches oder wasserdispergierbares Kammpolymer Micro-encapsulated biologically active agents containing a water-soluble or water-dispersible comb polymer |
| 08/07/2002 | EP1228117A2 Polyester-polyether block copolymers |
| 08/07/2002 | CN1088723C Starch graft copolymer from wet starch |
| 08/06/2002 | US6429266 Thermal grafts of polyamides with pendant carboxylic acid groups, methods for producing the same, compositions containing the same, and methods of using the same |
| 08/01/2002 | WO2002059179A2 Synthesis of high molecular weight non-peptidic polymer derivatives |
| 07/31/2002 | EP1226215A1 Variable temperature curable composition |
| 07/31/2002 | EP1226204A1 Cationic block copolymers |
| 07/31/2002 | EP1226189A1 Metal containing dispersant polymers from condensation of polymers containing acidic group with overbased compositions containing reactive nucleophilic group |
| 07/31/2002 | EP1225873A2 Amphiphilic polymeric vesicles |
| 07/31/2002 | CN1361684A Biodegradable poly (alkylene oxide)-poly cp-dioxanone) block copolymer soluble in organic solvents, and drug delivery composition comprising same |
| 07/31/2002 | CN1361219A (Poly) oxyalkylene block silyl ester copolymer antipollution paint composition containing it and its use |
| 07/25/2002 | WO2002057368A1 Low friction hydrogel having straight chain polymer and method for preparation thereof |
| 07/25/2002 | WO2002057329A1 Water soluble or water dispersible fluorochemical silanes for rendering substrates oil and water repellent |
| 07/25/2002 | US20020099134 To produce multilayer structure for use in packaging, bottles or containers, films |
| 07/24/2002 | EP1225188A1 Water soluble or water dispersible fluorochemical silanes for rendering substrates oil and water repellent. |
| 07/24/2002 | EP1224232A2 Thermoplastic elastomeric material as a replacement for natural rubber latex |
| 07/24/2002 | EP1223986A2 Hydrogels derived from chitosan and poly(ethylene glycol) |
| 07/23/2002 | US6423865 Compounds and their application as well as a method of producing liquid crystalline polymers therefrom |
| 07/23/2002 | US6423790 Tissue replacements |
| 07/23/2002 | US6423778 Process for coating olefinic substrates |
| 07/18/2002 | WO2002055608A2 Heat-gelling foaming composition and resulting foam |
| 07/18/2002 | WO2002055607A1 Dispersions stabilised at temperatures of between 4 and 50 °c using a polymer comprising water-soluble units and lcst units |
| 07/18/2002 | WO2002055606A1 Foaming compositions and emulsions containing a polymer comprising water-soluble units and lcst units, particularly for cosmetic applications |
| 07/18/2002 | WO2002055589A1 Polymer comprising water-soluble units and lcst units and aqueous composition containing same |
| 07/18/2002 | WO2002055185A2 Block copolymers for multifunctional self-assembled systems |
| 07/18/2002 | WO2002000773A3 Polymers and polymer membranes covalently cross-linked by sulphinate alkylation |
| 07/18/2002 | US20020095002 Process for removing bile salts from a patient and alkylated compositions thereor |
| 07/17/2002 | EP1030891B1 Solvent based compositions containing a substantially non-gelled polymeric composition |
| 07/16/2002 | US6420482 Dyeing polymer fibers |
| 07/16/2002 | CA2081391C Method for preparing asymmetric radial polymers |
| 07/11/2002 | WO2002053625A2 Certain silicone polyethers, methods for making them and uses |
| 07/11/2002 | US20020091219 Based on polyethers initiated by non-isomerizing alkenyl or alkynyl alcohols |
| 07/11/2002 | US20020091199 Process of rheology modification of polymers |
| 07/11/2002 | US20020091182 Olefinic slip-coating for automotive weatherseals |
| 07/10/2002 | EP1221460A2 End-modified diene copolymer and rubber composition for tire tread including the same |
| 07/09/2002 | CA2220104C Silicone aminopolyalkyleneoxide block copolymers |
| 07/09/2002 | CA2209533C Hydrosilation in esters without hydroxyl moieties |
| 07/04/2002 | US20020086938 Converting the hydroxyl groups on the natural fiber into the corresponding salified alcoholate groups, grafting on alcoholate groups functionalized polyether containing a leaving group that favors nucleophilic substitution |
| 06/27/2002 | US20020082345 Synthesis of high molecular weight non-peptidic polymer derivatives |
| 06/26/2002 | EP1216278A1 Binding agents modified with nanoparticles, for coatings, and use thereof |
| 06/26/2002 | CN1355824A Nylon 6-polysilopxane blends |
| 06/20/2002 | WO2002048242A2 Method for synthesis of dendritic polymers |
| 06/20/2002 | WO2002047769A1 Polyamide-ionomer graft copolymer and blends thereof for use in golf ball covers or mantles |
| 06/20/2002 | US20020077011 Strength and structural integrity of the substrate materials |
| 06/20/2002 | DE10059454A1 Siloxan-modifizierte Polyolefine und deren Verwendung als Additive für Polymerformulierungen Siloxane-modified polyolefins, and their use as additives in polymer formulations |
| 06/20/2002 | CA2431782A1 Method for synthesis of dendritic polymers |
| 06/20/2002 | CA2430818A1 Polyamide-ionomer graft copolymer and blends thereof for use in golf ball covers or mantles |
| 06/19/2002 | CN1354766A Process for condensing polyamides |
| 06/18/2002 | US6407178 Complexing |
| 06/18/2002 | US6407169 Reacting a first polymer with an acylating agent; grafting a second polymer onto acylated polymer such that chemical bonds are formed between first polymer and second polymer at acyl groups to produce branched or dendritic polymer |
| 06/18/2002 | US6406766 Active oxygen scavenger packaging |
| 06/13/2002 | WO2002000744A3 Addition of unsaturated hydrocarbons to poly(vinyl chloride) and functionalization thereof |
| 06/13/2002 | US20020072798 Muscle tissue engineering |
| 06/13/2002 | US20020072568 Reacting a first polymer with an acylating agent; grafting a second polymer onto acylated polymer such that chemical bonds are formed between first polymer and second polymer at acyl groups to produce branched or dendritic polymer |
| 06/12/2002 | EP1086028B1 Active oxygen scavenger compositions and their use in packaging articles |
| 06/12/2002 | EP0970137B1 Coating, adhesive and sealant compositions |
| 06/11/2002 | US6403725 Oil additives, antideposit agents |
| 06/11/2002 | US6403713 Method for crosslinking of isoprene-isobutylene rubber, ethylene-propylene-diene rubber containing ethylidenenorbornene as unsaturated component, or mixture thereof; and crosslinked rubber product obtained by said method |
| 06/11/2002 | US6401776 Thermoplastic elastomers and method of making the same |
| 06/06/2002 | US20020068234 Recording material having a pigment-coloured radiation-sensitive layer |
| 06/06/2002 | DE10051577A1 Aufzeichnungsmaterial mit pigmentgefärbter strahlungsempfindlicher Schicht Recording material with pigment dyed radiation-sensitive layer |