Patents
Sitemap › C08 - Organic macromolecular compounds; Their preparation or chemical working-up; Compositions based thereon › C08F - Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds › C08F 255 - Macromolecular compounds obtained by polymerising monomers on to polymers of hydrocarbons as defined in group
Patents for C08F 255 - Macromolecular compounds obtained by polymerising monomers on to polymers of hydrocarbons as defined in group (6,492)
05/1983
05/24/1983US4385136 Reinforcement promoters for filled thermoplastic polymers
05/24/1983US4384941 A graft fluorovinylsulfonic acid copolymer ion exchange resin
05/24/1983CA1147092A1 Impact-resistant thermoplastic molding materials with improved stress-cracking resistance
05/03/1983US4382128 Polyolefin grafted with polycarboxylic acid, ester or anhydride and modified with polyhydroxy compound
04/1983
04/12/1983US4379880 Vinyl halide polymer of enhanced plasticizer uptake
04/12/1983CA1144681A1 Extruder grafting process for pvc impact modifier
03/1983
03/23/1983EP0074811A1 Surface treating agent
03/15/1983US4376855 Emulsifiable ethylene containing polyolefin waxes having improved emulsifiability and process for their preparation
03/15/1983US4376794 Process for production of separators for use in cells
03/09/1983EP0073485A1 Reinforcement promoters for filled thermoplastic polymers
03/09/1983EP0073435A2 Process for curing and optionally foaming polypropylene
03/02/1983EP0073038A1 Process for cross-linking and if required foaming natural or synthetic homo- and/or copolymers
03/02/1983EP0072900A1 Process for the preparation of vinyl-chloride polymers and copolymers by suspension polymerisation, and their use in lowering the viscosity of plastisols
03/02/1983EP0072899A1 Process for the preparation of vinyl-chloride polymers and copolymers, and their use
03/01/1983CA1142287A1 High impact copolymers comprising a rubbery backbone and a mixture of isomers of methyl ethenyl benzene
02/1983
02/23/1983EP0072405A2 Process for the preparation of free-flowing, non adhesive vinyl chloride graft polymers
02/22/1983US4374938 Process for the degradation of polymers
02/16/1983EP0072112A2 Process for preparing a vinyl halide polymer
02/16/1983EP0071828A2 Process for producing tubes of polyolefin moulding compositions cross-linked by irradiation with electron beams
01/1983
01/25/1983US4370450 Process for the production of polar-modified polypropylene and its use
01/11/1983CA1139488A1 Process for production of chemically blended composition of non-elastomeric ethylene resins
12/1982
12/15/1982EP0066953A2 Ethylene copolymer viscosity index improver-dispersant additive useful in oil compositions
12/09/1982WO1982004255A1 Process for controlling melt viscosity during preparation of graft copolymer waxes
12/07/1982US4362846 Polyamide moulding compounds having high impact strength
11/1982
11/23/1982US4360635 Thermoplastic moulding compositions of cellulose ester graft copolymers or mixtures thereof with cellulose esters
11/16/1982US4359552 An alkenyl succinic anhydride and tackifier resin
11/09/1982US4358564 Reacting low viscosity waxes with unsaturated polycarboxylic compound in presence of free radical catalysts
11/02/1982US4357445 Process for the production of cross-linked graft copolymers
10/1982
10/19/1982CA1134090A1 Non-cross linked products of hydrocarbon polymers with olefinic polar compounds and processes for making same
09/1982
09/21/1982US4350797 Bis-maleamic acid modifier
09/14/1982CA1131835A1 Elastomer with improved heat and oil resistance based on modified chlorinated polyethylene
09/14/1982CA1131834A1 Modified monoolefin copolymer elastomer with improved heat and oil resistance
09/01/1982EP0059034A1 A process for producing copolymers of ethylene with alpha-olefins
08/1982
08/31/1982US4347342 Process for initiating radical reactions employing hydroximic acid derivatives
08/31/1982US4347341 Process for the production of ethylene graft copolymers containing anhydride or carboxyl groups
08/31/1982CA1130948A1 Graft copolymer pressure-sensitive adhesives, their manufacture and use
08/03/1982US4342845 Graft polymerization of a vinyl halide and oleffin polymer in the presence of a diluent
08/03/1982CA1129150A1 Process for the continuous mass polymerization of alkenyl-aromatic compounds
07/1982
07/20/1982US4340689 Method of grafting EPM and EPDM polymers
07/20/1982US4340687 Hot melt adhesive compositions containing an alpha-methylstyrene/vinyl toluene copolymer
07/20/1982CA1128235A1 Reactive fluid adhesive compositions
07/13/1982US4339473 Gamma radiation grafting process for preparing separator membranes for electrochemical cells
07/06/1982US4338418 Process for graft copolymerization
07/06/1982US4338416 Hot melt adhesive compositions containing terpene resins
07/06/1982US4338415 Hot melt adhesive compositions containing an aromatic hydrocarbon resin
07/06/1982US4338414 Hot melt adhesive compositions containing a polystyrene resin
07/06/1982CA1127339A1 Adhesive composition
07/06/1982CA1127061A1 Process for preparing retort-proof laminates for packing foodstuffs
06/1982
06/23/1982EP0054148A2 Process for the continuous production of a non-ageing AES polymer
05/1982
05/18/1982US4330641 Impact-resistant thermoplastic molding materials with improved stress-cracking resistance
05/11/1982US4329267 Process for the preparation of ethylene-vinyl ester graft polymer dispersions
05/04/1982CA1123137A1 Plastics material having an improved blood tolerance
04/1982
04/20/1982US4325853 Hot melt adhesive compositions containing rosin esters
04/14/1982EP0049595A1 Production of vinyl halide-polyolefin polymer
04/13/1982US4324871 Hot melt adhesive compositions containing a terpene-phenolic resin, ethylene copolymer and alkenyl succinic anhydride
04/06/1982CA1121543A1 Reprocessible thermoplastic graft copolymer of propylene polymer and ethylene copolymer
04/06/1982CA1121541A1 Polyamide moulding compounds having high impact strength
03/1982
03/31/1982EP0048512A1 Process for the preparation of a graft copolymer
03/23/1982CA1120650A1 Process for producing expandable thermoplastic resin beads
03/23/1982CA1120649A1 Process for producing expandable thermoplastic resin beads using polypropylene as nucleus
03/23/1982CA1120633A1 Moisture crosslinking thermoplastic elastomer
03/16/1982US4320214 Method of making silane-modified ethylene-type resin
03/16/1982US4320211 Hot melt adhesive compositions containing a terpene-urethane resin, ethylene copolymer and alkenyl succinic anhydride
03/16/1982CA1120002A1 Resilient automotive body components
03/10/1982EP0046930A2 Process for the preparation of ethylene graft copolymers containing anhydride or carboxyl groups
02/1982
02/23/1982US4316971 Modified monoolefin copolymer elastomer with improved heat and oil resistance
02/17/1982EP0045906A1 Room temperature cross-linkable graft polymer dispersion
02/16/1982US4315863 Highly maleated wax and process for producing the same
02/16/1982CA1118425A1 Composition and process for the shaping of thermoplastic synthetic resins
02/10/1982EP0045567A1 Hot melt adhesive compositions
02/09/1982CA1118138A1 Indene-chlorobutyl rubber copolymers
02/09/1982CA1118135A1 Polypropylene and fiber glass compositions
02/02/1982US4314041 Continuous multi-zone graft polymerization
02/02/1982CA1117680A1 Polypropylene and fiberglass compositions
01/1982
01/20/1982EP0044234A1 Process for the preparation of graft copolymers by irradiation
01/20/1982EP0044233A1 Process for the preparation of graft copolymers from styrene and a rubber polymer
01/12/1982US4310639 Polyallomers and process for preparing same
01/06/1982EP0043273A1 Impact-resistant resin composition and a product produced from it
01/06/1982EP0043022A1 Modified olefin polymer
12/1981
12/30/1981EP0042804A2 Cation-exchange membrane, process for manufacturing it and its use as solid electrolyte
12/30/1981EP0042440A1 Fire retardant organic high molecular composition
12/22/1981CA1114982A1 Thermoplastic composition for the manufacture of medical apparatuses and instruments
12/09/1981EP0041214A1 Process for the preparation of polar-modified polypropylene, and it use
12/08/1981US4304838 Photopolymerizable composition and recording materials utilizing the same
12/08/1981US4304698 Epoxy-modified polyolefin wax, process for preparation thereof and thermosetting resinous composition comprising said wax
12/08/1981CA1114096A1 Succinimide derivatives of a copolymer of ethylene and alpha-olefin
12/01/1981US4303763 Melting polyethylene mixed with conjugated diene
12/01/1981US4303757 Process for producing expandable thermoplastic resin beads using polypropylene as nucleus
12/01/1981US4303756 Process for producing expandable thermoplastic resin beads
12/01/1981CA1113634A1 Polyethylene composition for rotational molding
12/01/1981CA1113629A1 Injection moldable composition
12/01/1981CA1113628A1 Polymers and rotationally molding same
11/1981
11/10/1981US4299754 Surface treating agent and method for its production
11/03/1981CA1111988A1 Cocontinuous polymer of methyl methacrylate and polymer of ethylene-vinyl acetate
11/03/1981CA1111986A1 Method for producing internally plasticized poly(vinyl chloride)
10/1981
10/20/1981US4296017 Ethylene, vinyl acetate, n-vinyl-2-pyrrolidone, vinyl lower alkanoate, other unsaturated ester, lamination
10/20/1981CA1111176A1 Method of preparing vinyl halide polymers and copolymers with polyolefins
10/13/1981US4294740 Emulsion polymerization in the presence of a water insoluble chlorinated polyethylene or chlorinated polypropylene
10/07/1981EP0036949A2 Process for promoting the adhesion of polyolefins to other materials
10/06/1981CA1110380A1 Impact-resistant thermoplastic composition based on graft copolymer
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