Patents for C08L 59 - Compositions of polyacetals; Compositions of derivatives of polyacetals (3,193)
10/1981
10/20/1981US4296216 Polyamide or polyacetal, vinylaromatic-vinyl cyanide copolymer, diene rubber-vinyl cyanide graft polymer
10/14/1981EP0037706A2 Condensation product prepared from N,N'-ethyleneurea and formaldehyde
10/06/1981US4293469 Production of an improved non-reinforced polyoxymethylene molding composition which forms reduced mold deposits upon molding
10/06/1981CA1110374A1 Compositions containing hydrogenated block copolymers and engineering thermoplastic resins
07/1981
07/21/1981US4279809 Stabilized polyolefin compositions
07/07/1981US4277577 Thermoplastic molding compositions on the basis of oxymethylene polymers
06/1981
06/30/1981US4276575 Tape guide for high-speed tape transport apparatus
06/23/1981US4274986 Polyacetal molding composition
05/1981
05/26/1981CA1102041A1 Stabilized polyolefin compositions
05/19/1981CA1101584A1 Production of an improved non-reinforced polyoxymethylene molding composition which forms reduced mold deposits upon molding
05/12/1981US4266370 Said sheet or film made from a composition containing a thermoplastic olefin resin and an acetal resin
04/1981
04/07/1981US4260691 Polymeric light stabilizers for plastics
04/07/1981US4260689 Polymeric light stabilizers for plastics
04/07/1981CA1099046A1 Compositions containing hydrogenated block copolymers and engineering thermoplastic resins
03/1981
03/24/1981CA1098241A1 Compositions containing hydrogenated block copolymers and engineering thermoplastic resins
03/24/1981CA1098239A1 Compositions containing hydrogenated block copolymers and engineering thermoplastic resins
03/24/1981CA1098238A1 Compositions containing hydrogenated block copolymers and engineering thermoplastic resins
02/1981
02/17/1981CA1096088A1 Production of an improved polyoxymethylene molding composition which forms reduced mold deposists upon molding
01/1981
01/13/1981CA1093737A1 Extraction resistant polyolefin stabilizer
12/1980
12/10/1980EP0019761A1 Reinforced polyoxymethylene moulding compositions
12/09/1980CA1091398A1 Recovery of polyacetal resins
11/1980
11/11/1980US4233412 Polymeric light stabilizers for plastics
11/11/1980US4233410 Sterically hindered polyureas of low molecular weight
11/04/1980US4232131 Polyamide
10/1980
10/28/1980US4230606 Polyoxymethylene molding composition containing melamine formaldehyde polycondensate
09/1980
09/02/1980US4220736 Agricultural covering film or sheet and method for thermal insulation from a blend of an olefin resin and an acetal resin
06/1980
06/10/1980US4207224 Plastics composition
05/1980
05/27/1980CA1078537A1 Poly-oxymethylene molding compounds
05/06/1980US4201849 Acetal resin composition
02/1980
02/05/1980CA1071346A1 Porous articles from powder blends of polyimides and formaldehyde polymers
01/1980
01/01/1980US4181685 Thermoplastic molding compositions on the basis of polyoxymethylenes
10/1979
10/31/1979EP0004973A1 Thermoplastic moulding compositions on the basis of polyacetals
10/02/1979US4169867 Molding compositions based on oxymethylene polymers
07/1979
07/03/1979CA1057885A1 Molding composition based on oxymethylene polymers
06/1979
06/26/1979CA1057446A1 Process for preparing a stabilized oxymethylene copolymer
06/19/1979CA1056983A1 Long-wearing plastic bearings
06/12/1979US4157994 Low temperature bake water reducible acrylic enamel
06/05/1979CA1056081A1 Aqueous dispersion thermosetting coating compositions
05/1979
05/29/1979CA1055643A1 Reaction product of oxirane-alkyl phenol novolac tackifier system
04/1979
04/24/1979US4150989 Photosensitive article having polyaldehydes and its use in photoimaging
02/1979
02/20/1979CA1049044A1 4,4'-thio-bis-(dialkylphenol)/formaldehyde condensates
02/13/1979US4139575 Polyoxymethylene molding composition containing melamine formaldehyde polycondensate
02/13/1979CA1048681A1 Reinforced polyoxymethylene-phenoxy resin molding composition and process therefor
01/1979
01/30/1979US4137205 Aqueous emulsion thermosetting coating compositions
01/16/1979CA1046687A1 Moulding composition based on poly (oxymethylene)
01/16/1979CA1046685A1 Stabilization of acetal polymers
12/1978
12/19/1978US4130604 Production of an improved polyoxymethylene molding composition which forms reduced mold deposits upon molding
12/19/1978CA1044840A1 Salt-containing vinyl halide resins of improved fire resistance
11/1978
11/21/1978CA1043037A1 Stabilization of acetal polymers
10/1978
10/03/1978US4118345 Recovery of polyacetal resins
09/1978
09/26/1978US4117033 Polyoxymethylene/copolyether-ester blends
09/12/1978CA1038536A1 Moulding composition based on poly(oxymethylene)
09/05/1978US4111896 Multicomponent nitrile resin-block copolymer-polymer blends
09/05/1978US4111895 Multicomponent polycarbonate-block copolymer-polymer blends
09/05/1978US4111894 Multicomponent halogenated thermoplastic-block copolymer-polymer blends
09/05/1978US4111887 Reinforced polyoxymethylene molding composition capable of forming composite articles exhibiting improved physical properties
08/1978
08/29/1978US4110303 Multicomponent polyolefin-block copolymer-polyamide blends
08/22/1978US4108839 Relief imaging and lithography
08/15/1978US4107131 Selectively hydrogenated alkenylarene-diene block copolymer, dissimilar engineering thermoplastic resin
08/15/1978US4107130 Multicomponent polyolefin-block copolymer-polymer blends
07/1978
07/25/1978US4102854 Multicomponent polyolefin-block copolymer polycarbonate blends
07/18/1978US4101605 Thermoplasticpolyester/block copolymer blend
07/04/1978US4098843 Polyamide melt stabilizer
06/1978
06/20/1978US4096204 Halogenated thermoplastic/block copolymer blend
05/1978
05/23/1978US4090996 Multicomponent polyester-block copolymer-polymer blends
05/09/1978US4088711 Polycarbonate/block copolymer blend
05/09/1978US4088627 Multicomponent polyurethane-block copolymer blends
05/09/1978US4088626 Multicomponent polysulfone-block copolymer-polymer blends
04/1978
04/18/1978US4085162 Fireproofing, dielectrics
03/1978
03/28/1978US4081424 Olefin copolymers/aromatic/, copolyenes/conjugated/, thermoplastic resin
03/21/1978US4080403 Poly(aryl ether)/block copolymer blend
03/21/1978US4080357 Multicomponent halogenated thermoplastic-block copolymer-polymer blends
03/21/1978US4080356 Multicomponent polyacetal-block copolymer-polymer blends
03/14/1978US4079100 Acetal resin/block copolymer blend
03/14/1978US4079099 Aromatic olefin-conjugated diene block polymer, dimensional stability
02/1978
02/07/1978US4072659 4,4'-Thio-bis-(dialkylphenol)/formaldehyde condensates and process for producing them
01/1978
01/24/1978US4070415 Thermoplastic molding compositions on the basis of polyoxymethylenes
11/1977
11/22/1977US4059652 Extraction resistant polyolefin stabilizer
08/1977
08/09/1977US4041002 A polyacetal, a lubricant, and an ethylene-vinyl acetate copolymer; wear resistant
05/1977
05/17/1977US4024105 Process for preparing a stabilized oxymethylene copolymer
05/10/1977US4022752 Isocyanates, isothiocyanates, carbodiimides
04/1977
04/12/1977US4017558 Acetal resins, polyethers, diene polymer
01/1977
01/04/1977US4001124 Polyethylene, polytetrafluoroethylene, nylon
09/1976
09/14/1976US3980734 Thermoplastic moulding compositions based on poly (oxymethylene)
09/07/1976US3979481 Polylactone-polylactam-polyoxymethylene block polymer
08/1976
08/17/1976US3975459 Diene-alkyl methacrylate copolymer, polyoxymethylene
06/1976
06/15/1976US3963668 Reinforced polyoxymethylene molding compositions
06/01/1976US3960984 Composition of oxymethylene polymer and amide oligomers
04/1976
04/13/1976US3950458 Flameproofing
03/1976
03/09/1976US3943195 Brominated oligomer or polymer of an alkylbenzene
03/09/1976US3943188 Fire resistant vinyl resin with metal salt of phenolic resin
02/1976
02/24/1976US3940365 Moulding composition based on poly(oxymethylene)
01/1976
01/06/1976US3931102 Hydroxyphenyl ureido triazine
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