Patents for C08J 3 - Processes of treating or compounding macromolecular substances (54,826)
04/1990
04/03/1990US4913774 Reinforced thermoplastic material and process of preparation
04/03/1990CA1267485A1 Highly dilatant polymer dispersions with reduced temperature dependence of the critical shearing rate
04/03/1990CA1267277A1 Shear thickening of organic diluents via interpolymer complexes
04/03/1990CA1267253A1 Rubber dispersive agent for insoluble sulphur and its process
03/1990
03/28/1990EP0360656A1 Method of making a bitumen-polymer composition
03/28/1990EP0359926A1 Cross-linkable compositions, process for their preparation, their use as moulding compositions and for the production of moulded parts
03/27/1990US4912160 Acid-functional polymers from hydroxy polymers and cyclic anhydrides
03/27/1990US4912151 Forming dispersion; addimg water; precipitating; drying
03/27/1990US4912139 Mixing inorganic opacifier with thermoplastic resin; heating and expansion
03/27/1990US4911974 Tack-free silicone gel moldings
03/27/1990US4911830 Fluorescent pigment concentrates
03/27/1990CA1267139A1 Dry polymers
03/22/1990WO1990002776A1 Method for the preparation of bitumen-polymer compositions
03/22/1990WO1990002770A2 Aqueous additive systems, methods and polymeric particles
03/22/1990DE3930803A1 Iodine-loaded, electrically conducting copolymers - obtd. by simply mixing iodine powder with crosslinked, pref. macroporous, copolymers contg. reactive gps.
03/21/1990EP0359676A1 Aqueous siloxane resin dispersion curable to an elastomer by elimination of water
03/21/1990EP0359475A2 Process of preparing silicone composition, and cosmetic and lustering materials containing the composition
03/21/1990EP0358858A1 Bitumen granules and process for preparing same
03/21/1990EP0358798A1 Composite particle comprising resin particle and fibers and method of producing same
03/21/1990EP0358652A1 Aqueous silicone emulsions ranging from fine particle emulsions up to optically clear silicone emulsions.
03/20/1990US4910245 Containing a plasticizer and a vulcanizing agent
03/20/1990US4910237 Producing rubber mixtures in combination master batch and final mixer utilizing ram- and ram-less kneaders
03/20/1990US4910233 Process for crosslinking methylene-containing aromatic polymers with ionizing radiation
03/20/1990US4910229 Adding a base to a carboxyl containing polymer latex
03/20/1990US4909853 Containing surfactant, wet comminuting, drying
03/20/1990CA1266944A1 Sulfur curable silicone rubber
03/20/1990CA1266933A1 Method of preparing composition for the tire tread cap
03/15/1990DE3830861A1 Work-up method
03/14/1990EP0358598A2 Sprayable plastisol composition and its use in sound insulation
03/14/1990EP0358427A2 Dispersion polymer polyols
03/14/1990EP0358385A2 Polymeric thickeners
03/14/1990EP0358329A2 Emulsions for treating fibrous materials
03/14/1990EP0358232A2 Methods of preparing molded thermoplastic articles
03/14/1990EP0357962A2 Suspension of water-soluble polymers in aqueous media containing dissolved salts
03/14/1990CN1007158B Baking putty cross-linked latex type
03/13/1990US4908400 Plasticizer for chloroprene rubber and plasticized chloroprene rubber
03/13/1990US4908391 Mixing inorganic opacifier with expandable thermoplastic resin microspheres, expanding
03/13/1990US4908166 Method for preparing polyolefin composites containing a phase change material
03/07/1990EP0357329A2 Fluorocarbon elastomers crosslinked by ionizing radiation
03/07/1990EP0357120A1 Process for the preparation of free-flowing rubber particles
03/07/1990EP0357021A2 Membrane manufacturing process
03/07/1990EP0356815A2 Method for lowering the melt viscosity of aromatic polycarbonates, aromatic and/or araliphatic polyesters
03/07/1990EP0356715A1 Pregellable adhesive
03/06/1990US4906732 Treatment of polyacrylamide gel particles with amidase to reduce residual acrylamide content thereof
03/06/1990US4906682 Ethylene-vinyl ester copolymer emulsions
03/06/1990US4906428 Preparation of physical blends of polymers and pigments
03/06/1990CA1266361A1 Method of manufacturing partially crystalline polyester articles
02/1990
02/28/1990EP0356419A2 Process for producing solutions of cellulose
02/28/1990EP0355792A2 Process for producing impact resistant polyamide resin compositions
02/28/1990EP0355685A2 Use of cyclodextrin as a defoamer in polymer dispersions
02/28/1990EP0355536A2 Flexible hydrophilic gel film, process for its preparation and use
02/28/1990CN1040040A Styrenic polycarbonate alloys
02/27/1990US4904742 Binders resistant to fouling and organisms present in an aqueous medium and process for their preparation
02/27/1990US4904722 Method for controlling viscosity of organic liquids and compositions thereof
02/27/1990US4904715 Method for producing free-flowing, water-soluble polymer gels
02/27/1990US4904536 Process for controlling monomeric emissions
02/27/1990US4904531 With acrylic acids or esters or vinyl esters; for casting films, radiation transparent, gloss
02/27/1990US4904426 Process for the production of fibers from poly(etheretherketone)-type polymers
02/27/1990US4904422 Ozone and wear resistance in styrene-butadiene rubber
02/22/1990WO1990001516A1 Opacifiers for paints and coatings
02/21/1990CN1039819A Method of utilization of liquid mixtures containing ethylene polymers for coating or gluing
02/21/1990CN1039817A Thermal treatment of irradiated polypropylene
02/20/1990US4902792 Sharp particle size distribution
02/20/1990US4902738 Thermoplastic elastomer composition and process for producing same
02/20/1990US4902424 Ultrafiltration thin film membranes
02/20/1990CA1266150A1 Foams of linear low density polyethylene and a method for their preparation
02/15/1990DE3822124A1 Process for the preparation of hot-melt adhesives
02/14/1990EP0354521A2 Antislipping hot melt adhesive, particularly for coating shrunk products
02/14/1990EP0354345A2 Gelatin granules, process and apparatus for their preparation
02/14/1990EP0354319A1 Substituted 3-(N-imidazolyl)propionic-acid hydrazides, their use as curing agents in epoxy resin compositions, curable epoxy resin compositions containing them and epoxy resin moulded products
02/14/1990CN1039608A Polyvinyl chloride compound and method of manufacturing said compound
02/13/1990US4900782 Stabilized polyelectrolyte precursors of poly(aromatic and heteroaromatic vinylenes)
02/13/1990US4900775 Single step method for increasing the solubility of herbicides, pesticides, and drugs
02/08/1990DE3920029A1 Dyes for the colouring of plastics
02/07/1990EP0354015A2 Method for preparing silicone water-based elastomers
02/07/1990EP0353583A2 Method for making thin silicone coatings
02/07/1990EP0190286B1 Hollow microspheres made from dispersed particle compositions and methods and apparatus for producing them
02/06/1990US4898912 Compatible polymer blends
02/06/1990US4898908 Anionic polymer hydrogels and a process for making the same
02/06/1990US4898898 Mixing reinforcing or extending fillers with silicones
02/06/1990US4898894 Film forming binders containing low density composite opacifiers
02/06/1990US4898892 Methods for preparing opaque coatings and applying the same
02/06/1990US4898779 Powder coating
02/06/1990US4898689 Fine powder; stability
02/06/1990US4898616 Aqueous additive systems, methods and polymeric particles
02/06/1990CA1265644A1 Rubber products and cure systems
02/06/1990CA1265638A1 Emulsion for modifying inorganic moldings and method of producing same
02/06/1990CA1265395A1 Adhesive composition
01/1990
01/31/1990EP0352804A2 Coloring high-molecular particulate material and coating composition including the same
01/31/1990EP0352800A2 Aqueous polymeric dispersion of cellulosic and acrylic based polymers for preparing pharmaceutical dosage forms and dosage forms thereof
01/31/1990EP0352765A2 Process for preparing membranes from tetrahalobisphenol polycarbonates
01/31/1990EP0352727A2 Process for the devolatilization of polymer solutions
01/30/1990US4897462 Process for producing rubber-based graft copolymers
01/30/1990US4897452 Process for the manufacture of propylene homopolymer or copolymer pellets
01/30/1990US4897227 Process for producing high-temperature resistant polymers in powder form
01/30/1990CA1265289A1 Method and apparatus for devolatilizing polymer solutions
01/30/1990CA1265285A1 Silyl modified polymer composition exhibiting reduced premature crosslinking
01/30/1990CA1265276A1 Dispersions of fibres in rubber
01/30/1990CA1264905A1 Hollow microspheres made from dispersed particle compositions
01/25/1990WO1990000504A1 A polymer composition and a method of producing the same