| Patents for C08F 6 - Post-polymerisation treatments (8,582) |
|---|
| 11/22/1988 | US4786716 Removal of catalyst residues from carbon monoxide/olefin polymer with phosphine |
| 11/22/1988 | US4786679 Acrylamide polymers |
| 11/17/1988 | EP0290814A2 Process for preparation of water absorptive composite material |
| 11/16/1988 | CN88102601A Method for treating resin in purge vessel |
| 11/09/1988 | EP0290195A1 Process for dispersion polymerizing butadiene |
| 11/02/1988 | EP0289338A2 Hydrophilic polymer and method for production |
| 11/02/1988 | EP0289132A1 Method of removing solvent from chlorinated resin |
| 11/02/1988 | EP0288790A1 Process and apparatus for the continuous production of organic polymers from their solutions or emulsions |
| 11/01/1988 | US4782134 Activation; carbon dioxide, oxygen and/or argon |
| 11/01/1988 | US4782104 Water-soluble polymer composition |
| 11/01/1988 | US4781896 Removal of olefin monomer from olefin polymer |
| 10/26/1988 | EP0287970A2 Process for producing highly water absorptive polymer |
| 10/25/1988 | CA1243800A1 Continuous process for the treatment of polymer composition |
| 10/18/1988 | CA1243449A1 Scavenging of residual acrylonitrile monomer in abs |
| 10/18/1988 | CA1243440A1 Process for treating thermoplastic polymers |
| 10/11/1988 | CA1242856A1 Shaped hydrogel articles |
| 10/04/1988 | US4775742 Polymerization with cellulosic suspension agent, acidifying and removing agent; haze-free |
| 10/04/1988 | CA1242845A1 Process for purifying a rubber |
| 09/27/1988 | US4774271 Processing of polymer dispersions by spray drying |
| 09/22/1988 | WO1988007061A1 Improved insoluble vinyl lactam clarifiers |
| 09/21/1988 | EP0283460A2 "Process for removing the solvent from a solution of a polymer" |
| 09/21/1988 | EP0282979A2 Process for preparing a thermoplastic resin |
| 09/13/1988 | US4770782 Method for preventing gel/emulsion formation |
| 09/07/1988 | EP0281464A1 Process for the purification of styrene-vinyl pyridine copolymers by extraction, using a supercritical gas |
| 08/31/1988 | CN87100775A Process for purifying thermoplastic polymer |
| 08/30/1988 | US4767803 Method of producing coagulated colloidal particles |
| 08/24/1988 | EP0279377A1 Water-in-oil emulsions contaning amidase and methods of treatment of such emulsions |
| 08/23/1988 | US4766173 Method for reducing residual acrylic acid in acrylic acid polymer gels |
| 08/17/1988 | EP0278521A1 Method of reducing the acrylamide content of water-in-oil emulsions containing acrylamide polymers using amidase |
| 08/16/1988 | US4764588 Insoluble vinyl lactam clarifiers |
| 07/26/1988 | US4760113 Process for continuously producing a high-melt viscoelastic ethylene-propylene copolymer |
| 07/20/1988 | EP0274747A2 Water treatment method for resin in a purge vessel |
| 07/20/1988 | EP0274741A2 Method of recovering polymer agglomerates as dry powders or granules |
| 07/19/1988 | US4758654 Method for treating resin in a purge vessel |
| 07/13/1988 | EP0274053A2 Process for preparing polymer powders by spray drying |
| 07/06/1988 | EP0273651A2 Method of making a pressure sensitive acrylate polymer adhesive with reduced residual monomer |
| 07/06/1988 | CN87106011A Process for production of stable noncorrosive amorphous poly-alpha-olefines |
| 07/05/1988 | US4755572 Process for the manufacture of homopolymers or copolymers of ethylene |
| 06/29/1988 | EP0272512A2 Process for the reduction of the emission of hydrocarbons during relaxation processes in high-pressure polymerization reactors |
| 06/28/1988 | US4754011 Free radical catalysis, chain transfer, addition polymerization |
| 06/28/1988 | US4754008 Heat resistant molding compounds |
| 06/28/1988 | US4754004 Process for the purification of amorphous ethylene/alphaolefin copolymers |
| 06/28/1988 | CA1238744A1 Process for treating thermoplastic polymers |
| 06/22/1988 | EP0272026A2 Process for the decomposition of acrylamide |
| 06/22/1988 | EP0272025A2 Process for the decomposition of acrylamide |
| 06/22/1988 | EP0271684A2 Process for agglomerating a polymer latex |
| 06/15/1988 | EP0271466A2 Selective catalytic activation of polymeric films |
| 06/15/1988 | EP0270948A2 Process for the preparation of graft polymers in powder form |
| 06/07/1988 | CA1237846A1 Freeze coagulation process and apparatus |
| 06/01/1988 | EP0268913A2 Aqueous dispersions of partially cross-linked emulsion copolymers |
| 05/25/1988 | CN87102862A Deactivation of aluminum alkyls |
| 05/24/1988 | US4746551 Rehydratable polyacrylamide gels |
| 05/24/1988 | CA1237230A1 Process for the coagulation of an aqueous polymer latex |
| 05/19/1988 | WO1988003539A1 Deactivation of aluminum alkyls |
| 05/18/1988 | EP0267531A2 Evaporation method for highly viscous products |
| 05/18/1988 | EP0267506A2 ABS mouldings with a reduced residual butadiene content |
| 05/17/1988 | US4744957 Decompression vessels |
| 05/11/1988 | EP0266697A2 Polymer for toner, process for preparation thereof and toner composition |
| 05/11/1988 | EP0266543A2 Separating system to reduce the emission of solids during relaxation processes in high pressure polymerization reactors |
| 05/10/1988 | CA1236650A1 In-line coagulation process for fluoroelastomer emulsions |
| 05/03/1988 | US4742122 Melt-processible tetrafluoroethylene/perfluoroolefin copolymers and processes for preparing them |
| 05/03/1988 | US4742114 Reduction of acrylamide content |
| 04/27/1988 | EP0264590A2 Preparation of methylmethacrylate copolymers |
| 04/27/1988 | CN87104770A Process for agglomerating latex and its application to modification of thermoplastic matrix |
| 04/26/1988 | US4740557 Impact resistant thermoplastic resin composition |
| 04/20/1988 | EP0263939A2 Process for preparing powdery polymers of maleic anhydride |
| 04/19/1988 | CA1235547A1 Flocculation of latex particles and production of thermoplastic resin |
| 04/13/1988 | EP0263658A2 Modification of protein graft latices |
| 04/12/1988 | US4737577 Method for removing monomer from an acrylate adhesive by reaction with a scavenger monomer |
| 04/12/1988 | US4737280 Separation of solid polymers and liquid diluent |
| 04/06/1988 | EP0262594A2 Polymer recovery from solution |
| 04/06/1988 | EP0262380A2 Process for preparing hydrogels free of monomers |
| 04/05/1988 | US4736001 1,4-cis polybutadiene or copolymers with related diolefins |
| 03/29/1988 | CA1234650A1 Continuous process for the concentration of w/o- emulsions by evaporation |
| 03/23/1988 | EP0261014A1 Method for the preparation of homo- or copolymers of vinyl chloride capable of yielding plastisols |
| 03/23/1988 | CN87106282A Process for preparation of vinyl chloride homo-and copolymers capable of forming plastisols |
| 03/16/1988 | EP0260052A2 Semiconductor device including ordered layers |
| 03/16/1988 | EP0260050A1 Drying and removing residual acid from halogenated polymer resins |
| 03/16/1988 | EP0259965A2 Process for preparing amorphous olefin polymers |
| 03/16/1988 | EP0259851A1 Process for producing terpolymers |
| 03/16/1988 | EP0259537A2 Process for reducing residual monomers in low viscosity polymer-polyols |
| 03/16/1988 | CN87105522A Preparation method for amorphous poly-x-olefin |
| 03/15/1988 | US4731438 Water treatment method for resin in a purge vessel |
| 03/10/1988 | WO1988001625A1 Drying and removing residual acid from halogenated polymer resins |
| 03/09/1988 | EP0258854A1 Use of an adsorbent for the removal of vinylpyrrolidon from vinylpyrrolidon polymer solutions |
| 03/08/1988 | US4730035 Drying and removing residual acid from halogenated polymer resins |
| 03/08/1988 | CA1233941A1 Particle form evaporation start-up |
| 03/02/1988 | EP0257520A2 Continuous process for the removal of solved substances from polymer solutions |
| 03/01/1988 | US4728701 Process for the polymerization of acrylates |
| 03/01/1988 | US4728680 Pigmented low temperature cure emulsions |
| 02/24/1988 | EP0256716A2 Process for producing an amorphous alpha-olefin polymer |
| 02/23/1988 | CA1233288A1 Process and apparatus for removing volatile constituents from polymer melts or pastes |
| 02/16/1988 | US4725667 Process for purifying a rubber |
| 02/16/1988 | US4725338 Purification process of polymerization solvent |
| 01/20/1988 | EP0253616A1 Process of producing polyethylenes having reduced odor and improved color |
| 01/12/1988 | US4719270 Coordination catalyst, peroxide deactivator |
| 12/22/1987 | US4714756 Process for preparing melt processible tetrafluoroethylene copolymer granules |
| 12/17/1987 | WO1987007619A1 Method for the agglomeration of a latex |
| 12/16/1987 | EP0249554A1 Process for the agglomeration of latex, the agglomerated latex obtained and the use thereof in the modification of thermoplastic matrices for making them shock-proof |
| 12/15/1987 | US4713444 Finishing method of polymer slurry |