| Patents for C08J 3 - Processes of treating or compounding macromolecular substances (54,826) |
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| 06/09/1981 | CA1102943A1 Polymeric fiber masses, fibers therefrom, and process for producing the same |
| 06/03/1981 | EP0029719A1 Vulcanizable rubber compositions inhibited from premature vulcanization by methylene thioethers, and novel methylene thioethers |
| 06/02/1981 | US4271281 Process for preparing styrenic polymer particles |
| 06/02/1981 | US4271213 Fused, thermoplastic partitioning agent and preparation of crumb rubber coated therewith |
| 06/02/1981 | US4271211 Process for making plastic resin-dyestuff concentrates for use in the dyeing of plastic resins |
| 06/02/1981 | US4271058 Anionic polymer containing ammonium functional groups, water treatments |
| 06/02/1981 | US4271050 Vulcanizable rubber compositions inhibited from premature vulcanization by methylene thioethers |
| 06/02/1981 | CA1102463A1 Process for rapidly dissolving gels of water-soluble polymers |
| 06/02/1981 | CA1102461A1 Process for preparing compounding ingredients for vinyl chloride resins |
| 06/02/1981 | CA1102070A1 Method of producing electrical insulation foam |
| 05/28/1981 | WO1981001411A1 A precured silicone emulsion and method for preparation |
| 05/27/1981 | EP0029291A1 Method for preparing a precured silicone emulsion |
| 05/26/1981 | US4269754 Phenolic resin particles and processes for their production and friction elements containing same |
| 05/26/1981 | US4269749 Mono- or di-alkyldiphenyl ether sulfonate surfactants |
| 05/26/1981 | US4269748 Process for the preparation of aqueous polyurethane dispersions and solutions |
| 05/26/1981 | US4269740 Adding a plasticized homo-or copolymer of a vinyl halide to an aqueous elastomeric dispersion; agitation; coagulation; encapsulation; free-flowing; storage stability |
| 05/26/1981 | CA1102045A1 2,5-dimercapto-1,3,4-thiadiazole as a cross-linker for saturated, halogen-containing polymers |
| 05/26/1981 | CA1102030A1 Process for the treatment of aqueous solutions of partially hydrolyzed polyacrylamides |
| 05/19/1981 | US4268580 Wear resistant composition for shoe uppers |
| 05/19/1981 | US4268549 Crosslinked isobutyl methacrylate-methyl methacrylate antiblocking agent |
| 05/19/1981 | US4268432 Polyamide compositions |
| 05/19/1981 | US4268431 Group 2a metal oxide or hydroxide, pigment |
| 05/19/1981 | CA1101592A1 Method of preparing micron size particles of solid polymers |
| 05/13/1981 | EP0028344A1 Dispersions of rubbers in organic liquids, and their preparation |
| 05/12/1981 | US4267310 Process for producing spherical particles of crystalline polymers |
| 05/12/1981 | US4267133 Photopolymerization of a photosensitive mixture of methacrylate or acrylate compound synthetic teeth and bums |
| 05/12/1981 | US4267099 Using a di(alkylenebenzene)phenoxypolyoxyethylene sulfate salt as a dispersant |
| 05/12/1981 | US4267044 Said polyurethane crosslinked with an amine terminated polyether and a polyether polyol |
| 05/12/1981 | CA1101148A1 Process for the production of polyurethane |
| 05/12/1981 | CA1100732A1 Processing green strength polymers |
| 05/06/1981 | EP0028205A2 Pigment preparation, process for its manufacture and its use |
| 05/05/1981 | US4265789 Conductive polymer processable as a thermoplastic |
| 05/05/1981 | US4265673 Polymer solutions for use in oil recovery containing a complexing agent for multivalentions |
| 05/05/1981 | US4265276 Plastic tube having a crosslinked thin layer on the surface |
| 05/05/1981 | CA1100670A1 High impact polystyrene composition |
| 05/05/1981 | CA1100662A1 Pigmented abs polymer and polyamides |
| 05/05/1981 | CA1100254A1 Enhancing solvent barrier property of pigmented polymeric bodies |
| 04/30/1981 | WO1981001150A1 Epichlorohydrin elastomer compositions |
| 04/29/1981 | EP0027506A1 Precursors of polyimides, polyisoindoloquinazoline diones, polyoxazine diones and polyquinazoline diones, their preparation and use |
| 04/28/1981 | US4264742 Opacifying agents and process for production |
| 04/28/1981 | US4264554 Process for melt cutting ethylene polymers |
| 04/28/1981 | CA1100092A1 Epoxide resin-impregnated composites |
| 04/28/1981 | CA1099855A1 Granular-like organosilane preparation |
| 04/22/1981 | EP0027176A1 Process for the preparation of dispersions of high-molecular crystallisable polyesters and their use as coatings and lacquers |
| 04/21/1981 | US4263352 Coating with epoxy paint, dispersant, flashing off water, curing |
| 04/21/1981 | US4263200 Free flowing chloropolyethylene, its manufacture and use |
| 04/21/1981 | US4263197 Process for dyeing linear polyamides in the melt |
| 04/21/1981 | US4263184 Homogeneous predispersed fiber compositions |
| 04/21/1981 | CA1099663A1 Process for producing hydrophilic silicone contact lenses |
| 04/21/1981 | CA1099598A1 Method and apparatus for encapsulating and coagulating elastomers |
| 04/16/1981 | WO1981001007A1 Amphoteric water-in-oil self-inverting polymer emulsion |
| 04/14/1981 | CA1099437A1 Non-aqueous resin dispersion and method of manufacturing thereof |
| 04/14/1981 | CA1099429A1 Polymeric compositions for controlled release of active ingredients |
| 04/14/1981 | CA1099428A1 Curable systems containing epoxy resin |
| 04/14/1981 | CA1099425A1 Vinyl acetate-ethylene copolymer emulsions having improved water resistance |
| 04/14/1981 | CA1099422A1 Thixotropic mixture |
| 04/14/1981 | CA1099421A1 Method for stabilizing a water-soluble composition |
| 04/08/1981 | EP0026574A1 The production of powdered resin and the powdered resin so produced |
| 04/08/1981 | EP0026484A2 Process for producing elastomeric particles free of agglomeration |
| 04/08/1981 | EP0026308A1 Utilisation of reaction products of unsaturated dicarboxylic acids and esters as auxiliaries for pigment pastes |
| 04/07/1981 | US4260698 Co-crosslinkable blend composition comprising iodine-containing fluoroelastomer |
| 04/07/1981 | US4260532 Aqueous isocyanate emulsions prepared with polyglycol and polymerized unsaturated acid amide |
| 04/07/1981 | US4260515 Process for hardening microcapsules |
| 04/07/1981 | US4260509 Acetone, methylene chloride and amyl or butyl acetate, for hexafluoropropylene-vinylidene fluoride copolymer, safety |
| 04/07/1981 | US4260424 Method for preparing a pigment composition |
| 04/07/1981 | CA1099045A1 Filled polyesters containing organic titanate esters |
| 04/07/1981 | CA1098863A1 Morphology stabilization of heterogeneous blends |
| 04/07/1981 | CA1098659A1 Emulsions of resinic acid isocyanates as sizing agents for paper |
| 03/31/1981 | US4259463 Vulcanizable compositions based on copolymers of vinylidene fluoride and containing vulcanization accelerators which are aminophosphinic compounds |
| 03/31/1981 | US4259226 Ion exchange membrane for electrolysis of sodium chloride |
| 03/31/1981 | US4259225 Colored polyvinyl chloride paste composition prepared using premixture of pigment and aromatic carboxylic acid ester |
| 03/31/1981 | US4259162 Family of compounds crosslinkable by photon irradiation |
| 03/31/1981 | CA1098645A1 Anthraquinone dyes suitable for mass-dyeing polyesters |
| 03/25/1981 | EP0025639A1 Process for preparing porous cellulose spherical particles |
| 03/25/1981 | EP0025591A1 Process for cross-linking polymers and/or copolymers by means of radical initiators in the presence of oxygen |
| 03/24/1981 | US4258178 Discharging granular linear polycondensates |
| 03/24/1981 | US4258173 Polyphosphazene polymers containing monoetheroxy and polyetheroxy substituents |
| 03/24/1981 | CA1098233A1 Process for the manufacture of pulverulent, free- flowing rubber mixture |
| 03/24/1981 | CA1098230A1 Aqueous dispersion of urethane diamine having storage stability and coating composition containing it |
| 03/18/1981 | EP0025139A2 Aqueous dispersions of epoxy compounds |
| 03/17/1981 | US4256857 Halobutyl of improved green strength |
| 03/17/1981 | CA1097509A1 Lapping composition |
| 03/11/1981 | EP0024810A2 Production of shaped articles by removal of solvent from gels of high molecular weight crystalline polymers |
| 03/10/1981 | CA1097448A1 Water-insoluble hydrophilic copolymers |
| 03/04/1981 | EP0024339A1 Method for the prevention of greying during the production and conveyance of white pigmented pourable powder mixtures based on polymers containing PVC |
| 03/04/1981 | EP0024331A1 Process for preparing flame-resistant polycarbonates |
| 03/04/1981 | EP0024296A1 Process for preparing stable aqueous dispersions of oligo- or polyurethanes, and their use as coating agents for flexible or non-flexible substrates |
| 03/03/1981 | US4254207 Process for producing spherical particles or crystalline polymers |
| 03/03/1981 | US4254069 Polyetherurethanes |
| 02/24/1981 | US4252969 Polyoxyalkylene glycols, alkanolamides |
| 02/24/1981 | US4252968 Process for preparing granular polycarbonate |
| 02/24/1981 | US4252706 Method for precisely controlling the dissolution rate of high molecular weight water-soluble vinyl polymers |
| 02/24/1981 | US4252676 Preparation of colloidal group VII-A transition metal dispersions by the polymer-catalyzed decomposition of carbonyl and organocarbonyl compounds thereof |
| 02/24/1981 | US4252592 Method of making epoxide resin-impregnated composites |
| 02/24/1981 | CA1096124A1 Process for forming novolak resin compositions into molding granules |
| 02/18/1981 | EP0023963A1 Method for preparing a densified rigid poly(vinylchloride) resin powder composition |
| 02/17/1981 | US4251411 Process for the manufacture of organic polymer polyol |
| 02/17/1981 | CA1095880A1 Pasty compositions for crosslinking organopolysiloxes to silicone rubber |
| 02/17/1981 | CA1095681A1 Continuous curing method for longitudinally extended products and a device for the application of this method |
| 02/17/1981 | CA1095677A1 Production of coated electrical conductor cable |