Patents for C08K 9 - Use of pretreated ingredients (27,285)
05/1982
05/26/1982EP0052217A1 Process for stabilizing by encapsulation red phosphorus to be used as flame retardant of polymeric materials and product so obtained
05/25/1982US4331706 Composite zinc oxide coating on an inert pigment core product and process
05/25/1982CA1124426A1 Siliceous filler-silane-stabiliser composition for polymers
05/25/1982CA1124424A2 Coupling of polymers and inorganic materials using organo-alkoxy titanate salt
05/18/1982US4330456 Continuous process for producing a finely divided aqueous disperson of a homogeneous phase of at least one fusible solid ingredient
05/18/1982CA1123681A1 Preparation of glass concentrate capsules for reinforcement of thermoplastics
05/04/1982US4328323 Electrical conductors
05/04/1982US4328151 Coated carbon fiber reinforced poly(vinylidene fluoride)
05/04/1982US4328146 Method for improving characteristics of polymethylpentene through addition of coated mica particles
05/04/1982US4328041 Comminuted inorganic materials
04/1982
04/28/1982EP0050360A1 Component of electric devices
04/27/1982CA1122356A1 Metal chromate pigment compositions
04/20/1982US4325865 Flame retardant resin compositions
04/13/1982CA1121558A1 Single package additive for thermoplastic formulation
04/13/1982CA1121556A1 Polymeric amine metallate coatings
04/06/1982CA1121537A1 Flame retardant alkylene-alkyl acrylate copolymer composition
04/06/1982CA1121225A1 Treatment of reinforcing silicas with amidosiloxanes
03/1982
03/30/1982CA1120793A1 Encapsulated phosphites
03/24/1982EP0047971A1 Mineral particles, process for their preparation and dental materials containing them
03/18/1982WO1982000827A1 Zinc-containing glass composition
03/16/1982US4320038 Metallic salt of a fatty acid coating for electrical insulation
03/16/1982CA1120049A1 Bis(polyorganosiloxanyl)amines and their use
03/09/1982CA1119476A1 Three-dimensional carrier inorganic porous material reactive polymer and a method for its preparation
03/09/1982CA1119355A1 Inorganic filler material and polymer composition containing the same
03/02/1982US4317765 Compatibilization of hydroxyl-containing fillers and thermoplastic polymers
03/02/1982US4317762 Room temperature vulcanizable organopolysiloxane compositions
02/1982
02/17/1982EP0046057A1 Corrosion inhibitors, methods of producing them and protective coatings containing them
02/17/1982EP0045949A1 Filler particles coated with reactive liquid polymers in a matrix resin
02/17/1982EP0045851A1 Process for preparing micaceous pigments coated with metal oxides, and their use
02/16/1982US4315844 Organic elastomers containing kaolin clay modified with isocyanate coupling agents and mercaptoethanol
02/16/1982US4315841 Filled molding composition featuring star-block copolymer conjugated diene and vinyl aromatic compound
02/10/1982EP0045574A1 Sized carbon fibers and thermoplastic polyester based composite structures employing the same
02/09/1982US4314929 Mineral reinforced polyamides
01/1982
01/27/1982EP0044693A2 Dibenzylidene sorbitol composition and process for preparation thereof and use in the improvement of the transparency of polyolefines
01/19/1982US4311630 Gasifiable carbon-graphite fibers
01/19/1982CA1116769A1 Caco.sub.3 filled siding with improved weathering
01/13/1982EP0043640A1 Optically clear silicone compositions curable to elastomers
01/12/1982US4310483 Thermal tumbling granulation
01/05/1982US4309333 Filled polyolefin compositions and filler material
01/05/1982CA1115890A1 Encapsulation of critical chemicals
01/05/1982CA1115876A1 Storage stable polyolefin compatible size for fiber glass strands
12/1981
12/30/1981EP0042627A1 Improved color pigment for use in the production of thermoplastic articles
12/29/1981US4308093 High temperature resistant compressible sheet material for gasketing and the like
12/29/1981CA1115444A1 Carbonate-filled polyolefin molding composition
12/29/1981CA1115441A1 Heat stabilized polymeric compositions
12/29/1981CA1115044A1 Polyethylene composition containing talc filler for electrical applications
12/29/1981CA1115040A1 Capsules of bromofluoroalkane as fire alarm
12/23/1981EP0042208A2 Method for producing hydrophobic reinforcing silica fillers
12/22/1981US4307023 Hydrophobic filler mixtures, process for its production and use
12/22/1981US4307009 Filler-containing molding composition and process for its manufacture
12/16/1981EP0041742A1 Vulcanization accelerator for chloroprene rubber
12/16/1981EP0041614A1 Barium sulphate powder coated with organic material
12/15/1981US4305863 Thermoplastic polybutylene terephthalate polyurethane having dimensional stability and heat resistance
12/15/1981US4305853 Chemical modification of metal oxides and lecithin materials
12/15/1981US4305851 Microencapsulated zinc salt of an unsaturated carboxylic acid
12/10/1981WO1981003496A1 Optically clear silicone compositions curable to elastomers
12/10/1981WO1981003485A1 Method for producing hydrophobic reinforcing silica fillers and fillers obtained thereby
12/08/1981US4304920 Alkenyloxysilylalkyl methacrylate
12/08/1981US4304708 Process for the manufacture of stable polyol-filler dispersions
12/08/1981US4304699 Compounding mica and resin with particulate heat sensitive additives
12/02/1981EP0040729A2 Granular powder agglomerates, and process for preparing same
12/01/1981CA1113315A1 Process for granulating lead chromate-containing pigments
12/01/1981CA1113314A1 Process for preparing modified particulate and/or fibrous, crystalline and amorphous inorganic substances
11/1981
11/24/1981US4302594 Process for obtaining silane derivatives of sepiolite by reaction with alkoxy-silanes to improve their reinforcing capacity in polymers
11/17/1981US4301056 Organopolysiloxane elastomers
11/10/1981US4299885 Encapsulated phosphites
11/10/1981US4299759 Method for inhibiting the thermal or ultraviolet degradation of thermoplastic resin and thermoplastic resin composition having stability to thermal or ultraviolet degradation
11/10/1981US4299736 Conductive molding composition and discs therefrom
11/10/1981CA1112390A1 Rubber processing aid
11/03/1981US4298509 Noninflammable olefin fibers and method of producing same
10/1981
10/28/1981EP0038620A2 Particulate filler and polymer composition containing the filler
10/27/1981US4297145 Haloalkyl mono-, di-, or triorgano silanes with carbon black or silica for molding natural or synthetic rubbers
10/20/1981US4295850 Dye, optical brightener or dyeing aid; polyoxyethylene glycol bag
10/20/1981CA1110933A1 Preparation of hydrophobic silicon dioxide
10/20/1981CA1110930A1 Treated hydrated alumina
10/13/1981CA1110505A1 Dry liquid alumina trihydrate concentrates
10/13/1981CA1110504A1 Polymer coated inorganic fillers
09/1981
09/30/1981EP0036749A1 Improvements relating to fillers for dough moulding compounds
09/29/1981US4292371 Asphalt compositions modified with organo silane compounds
09/29/1981CA1109662A1 Process for the manufacture of concentrated formulations which are in the form of free-flowing, low-dust powders or granules and are easily dispersible in aqueous and/or organic media, starting from active ingredients which are sparingly soluble or insoluble in water
09/23/1981EP0036097A2 Glass fibres for the reinforcement of polyolefins and reinforced polyolefin compositions obtained therefrom
09/16/1981EP0035654A2 Dyestuff compositions, process for their preparation and their use in dyeing synthetic materials
09/09/1981EP0035104A2 Resorcine-filler composition, process for preparing such a composition and its use
09/09/1981EP0035094A2 Product in powder form to prevent the inflammability of inflammable products
09/08/1981US4288375 Novel organosilane compounds
09/02/1981EP0034970A1 Process for coupling an elastomer and a filler, especially on the basis of a silicium composite
09/01/1981CA1108348A2 Solid phase synthesis of protected peptides
08/1981
08/25/1981US4285994 Process for production of free flowing dust-free pigments
08/25/1981CA1107881A1 Stain resistant polyester coated block
08/25/1981CA1107877A1 Flame retardant thermoplastic condensation resin composition
08/19/1981EP0033774A2 1,3 diene homo and copolymers containing reactive silyl groups, process for their preparation and their use
08/18/1981CA1107432A1 Polymeric adhesion promoters for vulcanisable mixtures of rubbers and mineral fillers
08/12/1981EP0033361A2 Flame retardant composition based on ammoniumpolyphosphates
08/11/1981US4283316 Surface modification of alumina hydrate with liquid fatty acids
08/05/1981EP0032928A1 Process for the preparation of fibers
08/04/1981USRE30699 Coupling; upgrading tear strength and modulus of thermosetting molding materials
08/04/1981CA1106518A1 Flame retardant heat-curable silicone compositions containing ceric hydrate
07/1981
07/28/1981CA1105798A1 Organophilic clays and thixotropic polyester compositions containing the same
07/22/1981EP0032426A2 Process for the post-treatment of titanium dioxide
07/21/1981CA1105636A1 Thixotropic polyester compositions containing an organophilic clay gellant