| 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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| 03/04/1999 | WO1999010446A1 Energy absorption |
| 03/04/1999 | WO1999010427A1 Rheology modification of polymers prepared using metallocenes |
| 03/04/1999 | WO1999010426A1 COUPLING OF BLENDS OF α-OLEFIN/VINYL AROMATIC MONOMER OR HINDERED ALIPHATIC VINYL MONOMER INTERPOLYMERS WITH POLYOLEFINS |
| 03/04/1999 | WO1999010423A1 Rheology modification of elastomers |
| 03/04/1999 | WO1999010422A1 Rheology modification of low density polyethylene |
| 03/04/1999 | WO1999010421A1 Rheology modification of interpolymers of alpha-olefins and vinyl aromatic monomers |
| 03/04/1999 | WO1999010415A1 Process of rheology modification of polymers |
| 03/04/1999 | WO1999010412A1 New block copolymers and preparation thereof |
| 03/04/1999 | CA2301602A1 Rheology modification of interpolymers of alpha-olefins and vinyl aromatic monomers |
| 03/04/1999 | CA2301527A1 Process of rheology modification of polymers |
| 03/04/1999 | CA2300924A1 Coupling of blends of .alpha.-olefin/vinyl aromatic monomer or hindered aliphatic vinyl monomer interpolymers with polyolefins |
| 03/03/1999 | EP0837895B1 Polyether amine modification of polypropylene |
| 03/03/1999 | CN1209572A Isolating agent for use in electric photographic method |
| 02/24/1999 | EP0897938A2 Epoxy group-containing resin compositions |
| 02/24/1999 | EP0800541B1 Siloxane-containing networks |
| 02/24/1999 | CN1208741A Vacuum process for mfr. of siloxane-oxyalkylene copolymers |
| 02/23/1999 | US5874500 Crosslinked polymer compositions and methods for their use |
| 02/23/1999 | CA2003739C Thermoplastic graft copolymers and their use as compatibilizers |
| 02/11/1999 | WO1998050452A3 Process for producing a coating composition |
| 02/10/1999 | EP0896015A1 Vacuum process for the manufacture of siloxane-oxyalkylene copolymers |
| 02/09/1999 | US5869727 Reacting organohydrosiloxane and allyl-terminated polyoxyalkylene glycol in presence of catalyst and under vacuum |
| 02/09/1999 | US5869582 Diblock polyester copolymer and process for making |
| 02/09/1999 | US5869571 Aqueous polymer emulsion |
| 02/04/1999 | WO1999005183A1 Cationic polymers, complexes associating said cationic polymers with therapeutically active substances comprising at least a negative charge, in particular nucleic acids, and their use in gene therapy |
| 02/04/1999 | CA2297487A1 Cationic polymers, complexes associating said cationic polymers with therapeutically active substances comprising at least a negative charge, in particular nucleic acids, and their use in gene therapy |
| 02/02/1999 | US5866673 Polymerizable derivatives of polyamides |
| 01/26/1999 | US5864000 Phenolic resins |
| 01/21/1999 | WO1999002466A1 Method of making a water reducing additive for cement |
| 01/20/1999 | CN1041709C Improved cement admixture product having improved rheolgical properties and process of forming same |
| 01/14/1999 | WO1999001498A1 Conjugate of polyethylene glycol and chitosan |
| 01/14/1999 | WO1999001490A1 Glycidyl ether aliphatic polyalcohols as coupling agents in anionic polymerization |
| 01/14/1999 | WO1999001480A1 Hydrophilic chitin derivatives and method of manufacturing the same |
| 01/12/1999 | US5859148 Fracturing molten polyamide, reacting fragment released with organic compound having at least three identical reactive functional groups to form star branched polymer |
| 01/12/1999 | US5859125 Aqueous polymer emulsion |
| 01/07/1999 | EP0888397A1 Star polymers having a well-defined siloxane core and polyisobutylene arms and synthesis method |
| 01/07/1999 | DE19727770A1 Glycicylether aliphatischer Polyalkohole als Kopplungsmittel in der anionischen Polymerisation Glycicylether aliphatic polyalcohols as a coupling agent in the anionic polymerization |
| 01/05/1999 | US5856403 Blend containing amination agent |
| 01/05/1999 | US5856392 Higher order star polymers having multiple polyisobutylene arms radiating from a condensed core of siloxanes and a method for the synthesis thereof |
| 12/30/1998 | WO1998059064A1 Complexes for transporting nucleic acid into eukaryotic higher-cells |
| 12/30/1998 | WO1998058970A1 Star-branched polymer with dendrimer core |
| 12/30/1998 | EP0887368A1 Blood compatible and bactericidal block copolymer |
| 12/30/1998 | CA2294611A1 Complexes for transporting nucleic acid into higher eukaryotic cells |
| 12/24/1998 | CA2241381A1 Blood-compatible and bacteria-repellent block copolymer |
| 12/23/1998 | CN1202911A Branched block ethylene polymers, their preparation and compositions comprising the same |
| 12/22/1998 | US5852085 Transparent blends of polyetherimide resins |
| 12/22/1998 | US5851300 Cationic modification of starch and use of the cationically modified starch |
| 12/16/1998 | CN1041234C Voltage linearized circuit |
| 12/15/1998 | US5849839 Multifunctional organic polymers |
| 12/10/1998 | WO1998055815A1 Solventless forming method for heat exchanger panels |
| 12/10/1998 | WO1998055161A1 New medicaments based on polymers composed of methacrylamide-modified gelatin |
| 12/10/1998 | CA2294866A1 Solventless forming method for heat exchanger panels |
| 12/10/1998 | CA2290806A1 New medicaments based on polymers composed of methacrylamide-modified gelatin |
| 12/09/1998 | EP0882996A2 Process for producing controlled drug-release contact lens, and controlled drug-release contact lens thereby produced |
| 12/09/1998 | EP0882108A1 Polyamide based laminating, coverlay, and bond ply adhesive with heat activated cure component |
| 12/08/1998 | US5847041 Polycarbonate/polyolefin based resin compositions and their production processes and uses |
| 12/08/1998 | US5847011 Degradable copolymer and preparation process thereof |
| 12/01/1998 | US5843580 Aqueous polymer emulsion |
| 12/01/1998 | US5843577 Thermoplastic elastomers having improved surface properties |
| 11/26/1998 | WO1998052994A1 Graft copolymers containing ionomer units |
| 11/26/1998 | WO1998052980A1 Process for preparing reactive latex blends which are chemically and physically stable until film formation |
| 11/25/1998 | EP0879863A1 Pressure sensitive adhesive and tape employing a multi-arm elastomeric block copolymer |
| 11/25/1998 | EP0879832A1 High damping gel derived from extending grafted elastomers and polypropylene |
| 11/25/1998 | EP0879831A1 An extended polymer composition derived from grafted elastomers and polypropylene |
| 11/25/1998 | EP0800657B1 Polymers based on block copolymers |
| 11/25/1998 | EP0706531A4 Synthesis of branched nucleic acids |
| 11/24/1998 | US5840814 Multi-arm star polymers having a well-defined core and methods for the synthesis thereof |
| 11/24/1998 | US5840807 Packaging based on a polymer containing polyamide blocks and polyether blocks, for conserving fresh produce |
| 11/19/1998 | CA2237502A1 High damping gel derived from extending grafted elastomers and polypropylene |
| 11/19/1998 | CA2237453A1 An extended polymer composition derived from grafted elastomers and polypropylene |
| 11/18/1998 | EP0878500A1 Polyorganisiloxane release for agent for use in the fuser system in an electrophotographic process |
| 11/18/1998 | EP0878499A1 Sealant materials for toner cartridges |
| 11/12/1998 | WO1998050452A2 Process for producing a coating composition |
| 11/11/1998 | EP0877038A2 Tapered block copolymers of monovinylarenes and conjugated dienes |
| 11/11/1998 | EP0876165A1 Crosslinked polymer compositions and methods for their use |
| 11/11/1998 | CN1198757A Branched polymers with polyolefin arms |
| 11/10/1998 | US5834556 Graft copolymer of polycationic species and water-soluble polymers, and uses therefor |
| 11/04/1998 | EP0874865A1 Macromonomeres compounds, their preparation from dienic compounds and use thereof |
| 11/03/1998 | US5830986 Polyethylene oxides |
| 11/03/1998 | US5830939 Forming azeotropic mixture with water; agitation |
| 10/29/1998 | WO1998048028A1 Hydroxy-terminated polyhydroxyalkanoates |
| 10/29/1998 | WO1998047967A1 Method for preparing bitumen/functionalised elastomer compositions, use thereof in surfacing materials |
| 10/29/1998 | WO1998047948A1 Multifunctional polymeric tissue coatings |
| 10/21/1998 | EP0872509A1 Oligo- or polyisobutylene- groups containing organosilicon compounds |
| 10/20/1998 | US5824732 Paints, dispersion, gels, olefin-carboxylic acid polymers and grafts |
| 10/20/1998 | US5824717 Peroxide and radiation curable compositions containing isobutylenene copolymers having acrylate functionality |
| 10/20/1998 | US5824412 Thermoplastic polybutylene terephthalate compositions for wire coating applications |
| 10/15/1998 | WO1998045265A1 Process for covalently coupling organic compounds utilizing diboron derivatives |
| 10/15/1998 | CA2285455A1 Process for covalently coupling organic compounds utilizing diboron derivatives |
| 10/13/1998 | US5821321 Molding composition having improved impact strength |
| 10/07/1998 | CN1195361A Process for preparing bitumen/polymer composition and its use |
| 09/29/1998 | US5814711 Aromatic polyamide-polydimethylsiloxane block copolymer for multilayer display |
| 09/29/1998 | US5814374 Low VOC aqueous coating composition |
| 09/24/1998 | WO1998041561A1 Coating, adhesive and sealant compositions |
| 09/24/1998 | WO1998041556A1 Diblock polyester copolymer and process for making |
| 09/24/1998 | WO1998041548A1 Novel linear metallocene polymers containing acetylenic and inorganic units and thermosets and ceramics therefrom |
| 09/24/1998 | CA2284033A1 Diblock polyester copolymer and process for making |
| 09/22/1998 | US5811484 Mixing first and second acrylate copolymer in a solvent, removing the solvent, diluting the batch with auxillary solvent, heating, baking, crosslinking and neutralizing |
| 09/16/1998 | CN1193326A Air controlling superplasticizers |
| 09/15/1998 | US5807956 Silicone aminopolyalkyleneoxide block copolymers |
| 09/08/1998 | US5804616 Epoxy-polysiloxane polymer composition |