Patents for C08K 9 - Use of pretreated ingredients (27,285)
07/1981
07/14/1981US4278576 Stearate coated calcium carbonate
07/08/1981EP0031637A2 Improvements in or relating to filled polymeric compositions, hydrated alumina fillers therefor and processes for the production thereof
07/07/1981US4277593 Novel polymers based on azido and silane monomers
07/07/1981US4277415 Pyrophosphato titanate adducts
07/07/1981CA1104475A1 Pneumatic tire having self-sealing feature
06/1981
06/30/1981US4276179 Removing halogenated hydrocarbons from aqueous media by utilizing a polyolefinic microporous adsorbent
06/30/1981CA1104283A1 Coupling agents
06/30/1981CA1103861A1 Treatment of reinforcing silica
06/24/1981EP0030757A1 Process for the preparation of master batches of peroxides in polymers
06/23/1981US4274987 Esterified hydroxy or acetyl fatty acids
06/16/1981US4273682 Artificial graphite
06/16/1981CA1103382A1 High impact mineral filled polycarbonates
06/09/1981US4272427 Plasticized PVC
06/02/1981US4271115 Method of producing a pre-wet, dust-free form of asbestos short fibers
06/02/1981US4271074 Silanes containing imide groups
06/02/1981CA1102499A1 Bauxite as flame-retardant filler for polymer compositions
05/1981
05/26/1981US4269761 Upgrading the heat resistance of a mixture of polymer, inorganic or mineral filler, and antioxidant; overbased compounds
05/26/1981US4269755 Protective coatings of a polyepoxide; molding materials
05/19/1981CA1101575A1 Amino-resin compositions
05/13/1981EP0028391A2 Loaded polyamide moulding masses
05/06/1981EP0028205A2 Pigment preparation, process for its manufacture and its use
05/06/1981EP0028085A1 Polyolefin composition
05/05/1981US4265806 Phosphoric acid, phosphorous acid or polyphosphoric acid, -ethylene oxide- melamine reaction product
05/05/1981CA1100254A1 Enhancing solvent barrier property of pigmented polymeric bodies
04/1981
04/28/1981US4264372 Calcium carbonate containing kaolin clay additive
04/21/1981US4263184 Homogeneous predispersed fiber compositions
04/21/1981US4263051 Soft-settling silica flatting agent
04/21/1981CA1099840A1 Graft curing of elastomers with adsorbed monomers
04/14/1981CA1099440A1 Low smoke polyphosphazene compositions
04/07/1981US4260498 Silane coated silicate minerals and method for preparing same
04/07/1981CA1099045A1 Filled polyesters containing organic titanate esters
03/1981
03/31/1981US4259225 Colored polyvinyl chloride paste composition prepared using premixture of pigment and aromatic carboxylic acid ester
03/31/1981US4259146 Method of heat treating chrysotile asbestos fibres
03/24/1981US4257929 Poly(butylene terephthalate) molding resin
03/24/1981US4257884 Chromatography
03/24/1981US4257817 By subjecting filler to rotary impact agitation
03/18/1981EP0025096A2 Hydrophobic filler mixture, process for its preparation and its use
03/18/1981EP0025082A2 Preparation of a solid, intumescent, phosphorous-containing frameproofing agent and its use in pastics
03/11/1981EP0024899A1 Pyrophosphato titanate adducts and methods for treating particulate fillers using such adducts
03/11/1981EP0024465A2 A process for preparing a single-package additive for thermoplastic formulations
03/10/1981US4255489 Coated with polydimethylsiloxane heated to become attrition-resistant
03/10/1981US4255303 Group ia, iia or iib metal salt of fatty acid
03/03/1981US4254010 Glass fiber-reinforced resin composition
03/03/1981CA1096991A1 Flame-retardant moulding compositions of thermoplastic material
02/1981
02/25/1981EP0024138A1 Method of treating insoluble sulfur with oil and the insoluble sulfur product obtained thereby
02/24/1981US4252713 Fixing a diamino-containing surfactant to mineral particles; adding an aldehyde to form a polymer in situ
02/24/1981CA1096524A1 Size for glass fiber which provides improved forming and bonding properties
02/24/1981CA1096161A1 Pressure-sensitive, electrically conductive elastomeric composition
02/19/1981WO1981000422A1 Process for the preparation of fibers
02/17/1981US4251436 Hydrocarbyl acid phosphates and pyrophosphates
02/17/1981US4251432 Method of providing curable fluoroelastomer gums having coupling agent coated particulate carbonaceous fillers
02/17/1981US4251282 Water insoluble, by hydrolysis with an organooxysilane
02/11/1981EP0023886A1 Pigment preparations, process for their production and their use
02/11/1981EP0023764A2 Intumescent fire-retardant granules and their use in a sheet material
02/04/1981EP0023321A2 Composite filler and dental composition containing the same
02/03/1981US4248935 Coupling agent, stabilizer, lubricant, softener, a surfactant, and a film forming polymer
02/03/1981US4248765 Surface polymerization on pigments for improved dispersibility
01/1981
01/28/1981EP0022867A1 Metal-containing synthetic resin molding material
01/27/1981US4247708 Polydimethylsiloxane, ammonia or amine catalyst
01/27/1981US4247354 Using a copolymer of an unsaturated compound and an unsaturated silanetriol and a monomer of a silanetriol; crosslinking
01/27/1981US4247338 Metal chromate pigment compositions
01/27/1981CA1094715A1 Coupled filled polybutylene terephthalate molding resin
01/20/1981CA1093809A1 High humidity resistant electrical grade polymer concrete
01/13/1981US4244746 Friable stabilized composition for extrusion utilizing a tin mercapto-ester compound
01/13/1981CA1093728A1 Thermosetting compositions for injection molding
01/07/1981EP0020707A1 Modified polyester compositions.
01/06/1981US4243579 Flame retardant alkylene-alkyl acrylate copolymer composition
01/06/1981CA1093237A1 Filled resinous thermosettable liquids containing titanate salts
12/1980
12/30/1980US4242254 Glass reinforcements and fire retardant glass-resin composites therefrom
12/30/1980US4242251 Composition comprising a thermoplastic resin and mineral filler particles coated with an ethylenically unsaturated organic acid, the ethylenic double bonds of which remain substantially unreacted; product resulting from causing said to react
12/30/1980US4242240 Compositions intended for the flameproofing of plastics
12/23/1980US4240951 Rheological control of polyester-styrene resin compositions
12/16/1980USRE30450 Surface modified pigments
12/16/1980CA1091537A1 Alkylsulphonic acid amides as emulsifiers
12/09/1980US4238470 Method for oil-treating insoluble sulfur
12/02/1980CA1090537A1 Magnesium hydroxides having novel structure, process for production thereof, and resin compositions containing them
11/1980
11/25/1980US4235835 Thermosetting compositions for injection molding
11/18/1980US4234639 Asphalts mixed with particles having a glass core and a coating of a halogenated organic compound and an iron salt; roofing
11/18/1980US4234466 Process for preparation of solid pigment resin dispersion
11/12/1980EP0018866A1 Silica-based ball- or pearl-shaped pigment, process for obtaining it and its use, especially as a reinforcing filler in elastomers
11/12/1980EP0018634A1 Compositions cross-linkable into elastomers
11/11/1980US4233366 Silane coated silicate minerals and method for preparing same
11/11/1980US4233206 Process for the production of colored polyolefin molded articles and colorants used therein
10/1980
10/29/1980EP0018146A1 Pigments having polymeric amine metallate coatings, process for their preparation and surface coating composition containing these coated pigments
10/29/1980EP0017781A1 Organopolysiloxane compositions curable to elastomers
10/29/1980EP0017734A1 Curable organopolysiloxane compositions containing carbon black, method for preparing the same and method for curing the compositions
10/28/1980US4230808 Method for making solid materials having a flash point of less than 500° C. fire alarming, fire alarming and self extinguishing, or fire alarming, self-extinguishing and fire abating
10/21/1980CA1087933A1 Coated particles and conductive compositions therefrom
10/21/1980CA1087832A1 1-component substance, stable to storage, activatable by mechanical and/or physical forces and method of producing, activating and applying same
10/15/1980EP0017038A1 Polymeric moulding compounds containing fillers and process for their manufacture
10/15/1980EP0016986A2 Heat stabilized polymeric composition containing an olefin polymer or copolymer and method for enhancing the thermal stability of compositions containing such polymers, inorganic fillers and conventional stabilizers
10/07/1980US4226637 Dispersing of pigments
10/07/1980CA1087336A1 Aqueous polysiloxane emulsions with mica treated with organosilicon compound
10/01/1980EP0016544A2 Method of making powder compositions of aromatic polyethersulphone and filler, compositions made by the method, and articles made from the compositions
09/1980
09/30/1980CA1086574A1 Method of preparing coated pigment particles and the product produced thereby
09/09/1980US4221693 Composition free of surface cure inhibition and method for preparing the same
09/09/1980CA1085529A1 Process of pigmenting polyamides
08/1980
08/26/1980US4219590 Uniformity of particle size
08/20/1980EP0014292A1 Method of compounding melt-forming resins and mica particles
08/19/1980US4218513 Polymer composite articles containing amino substituted mercapto organo silicon coupling agents