Patents
Sitemap › C08 - Organic macromolecular compounds; Their preparation or chemical working-up; Compositions based thereon › C08L - Compositions of macromolecular compounds › C08L 59 - Compositions of polyacetals; Compositions of derivatives of polyacetals
Patents for C08L 59 - Compositions of polyacetals; Compositions of derivatives of polyacetals (3,193)
12/1991
12/10/1991US5071912 Thermoplastic resin composition
12/10/1991US5071911 Thermoplastic resin composition and process for producing the same
12/10/1991CA1293076C Stabilized polyacetal compositions
12/04/1991CN1056698A Thermally stable polyoxymethylene blends
12/03/1991US5070144 Hydroxylated polyacetal and muconic acid-grafted polypropylene
11/1991
11/28/1991WO1991018051A1 Thermally stable polyoxymethylene blends
11/26/1991US5068052 Resin composition containing smectic liquid crystal
11/08/1991WO1991017212A1 Wheather-resistant polyacetal resin composition
11/08/1991CA2058970A1 Weather-durable polyacetal resin composition
11/05/1991US5063263 Polyacetal compositions containing a non-meltable polymer stabilizer improved with a minor amount of at least one meltable co-stabilizer and at least one primary antioxidant
10/1991
10/23/1991EP0453218A1 Conductive polyoxymethylene resin composition
10/23/1991EP0453074A2 Polyacetal resin composition structure and process for producing the same
10/22/1991US5059644 Polyacetal compositions containing at least one oxo-piperazinyltriazine hindered amine light stabilizer
10/16/1991CN1055373A Polyacetal resin composition structrure and process for producing same
10/15/1991CA1290877C Polyacetal compositions with improved hydrolytic stability
10/09/1991EP0450115A1 Illuminating device having non-absorptive variable transmissivity cover
10/02/1991EP0449605A2 Polyacetal resin composition
09/1991
09/29/1991CA2039228A1 Polyacetal resin composition
09/25/1991EP0448037A1 Polyacetal compositions containing at least one oxopiperazinyl-triazine hindered amine light stabilizer
09/25/1991EP0448036A1 Polyacetal compositions containing at least one alkylated piperidinyl-s-triazine hindered amine light stabilizer
09/25/1991EP0447877A1 Fiber-reinforced thermoplastic molding compositions
09/25/1991CN1054779A Fiber-reinforced thermoplastic molding compositions
09/20/1991CA2038388A1 Polyacetal compositions containing at least one aklylated piperidinyl-s-triazine hindered amine light stabilizer
09/20/1991CA2038387A1 Polyacetal compositions containing at least one oxo-piperazinyl-triazine hindered amine light stabilizer
09/19/1991DE4007766A1 Electrically conductive polyoxymethylene moulding materials - contain polyoxymethylene (co)polymer, impact modifier, conductive carbon black and opt. polyamide or bisphenol=A-epichlorohydrin prod.
09/18/1991EP0446737A2 Polyoxymethylene moulding compositions with improved heat resistance
09/18/1991EP0446708A2 Thermoplastic materials for manufacturing metallic articles
09/10/1991US5047471 Mixture of polyoxymethylene glycol, rubber graft copolymer, and a polymeric third component; low temperature impact strength
09/04/1991EP0444475A2 Thermoplastic composition for the preparation of ceramic moulding masses
09/03/1991US5045607 Acetal polymer blends
09/03/1991CA1288406C Illuminating device having non-absorptive variable transmissivity cover
09/02/1991CA2037318A1 Polyacetal resin composition structure and process for producing the same
08/1991
08/27/1991US5043399 Polyacetal composition
08/22/1991DE4005374A1 Thermoplastic compsn. for mfr. of ceramic mouldings - contg. sinterable inorganic polyoxymethylene homo- or copolymer and binding agent
08/22/1991CA2019109A1 Polyacetal compositions stabilized with microcrystalline or fibrous cellulose and at least one co-stabilizer compound
08/22/1991CA2012353A1 Polyacetal compositions stabilized with microcrystalline or fibrous cellulose
08/21/1991EP0442633A1 Styrenic copolymer/polyacetal blend compositions
08/21/1991EP0442180A1 Thermoplastic resin composition
08/20/1991US5041505 Non-crystalline acetal copolymer elastomers
08/14/1991EP0440957A2 New polythiophene dispersions, their preparation and their use
08/13/1991US5039741 Mixed with shell-core polymer of a crosslinked polydiene base; low temperature impact strength
08/13/1991CA1287647C Phenolic antioxidant hydrazides
08/07/1991EP0440442A1 Polymer blend compositions containing a styrenic copolymer, an acetal polymer and a thermoplastic polyester or polycarbonate resin ingredient
08/07/1991EP0440441A1 Styrenic copolymer/polyacetal/thermoplastic polyurethane or elastomeric copolyester blend compositions
08/03/1991WO1991011487A1 Styrenic copolymer blend compositions having improved color stability
08/03/1991CA2050684A1 Styrenic copolymer blend compositions having improved color stability
08/03/1991CA2035581A1 Polymer blend compositions containing a styrenic copolymer, an acetal polymer and a thermoplastic polyester or polycarbonate resin ingredient
08/03/1991CA2035580A1 Styrenic copolymer/polyacetal/thermoplastic polyurethane or elastomeric copolyester blend compositions
08/03/1991CA2035509A1 Styrenic copolymer/polyacetal blend compositions
07/1991
07/31/1991EP0439271A2 Acetal resin composition
07/31/1991CN1053436A Stabilized polyacetal compositions
07/31/1991CN1013376B Conductive polyacetal composition exhibiting improved flexibility and toughness
07/31/1991CN1013375B Process for producing a poly-beta-alanine compound
07/30/1991US5036120 Polyoxymethylene and/or polycarbonate, ethylene-glycidyl acrylate or methacrylate polymer, addition polymer with peroxy groups, graft polymerization
07/09/1991US5030668 Including an epoxy compound to improve the anaerobic heat resistance; glass fibers having a polyurethane coating; molding materials
07/03/1991EP0435649A1 Polyoxymethylene composition
06/1991
06/25/1991US5026792 Resin composition
06/19/1991EP0432888A2 Impact resistant polyacetal compositions exhibiting excellent antistaticity
06/05/1991EP0430215A2 Wear-resistant polyoxymethylene resin composition and method for making same
06/05/1991EP0429672A1 Acetal copolymer and method of producing the same
05/1991
05/30/1991WO1991007465A1 Polyacetal compositions
05/29/1991CN1051743A Polyoxymethylene/thermoplastic polyurethane/amorphous thermoplastic polymer blends
05/28/1991US5019615 Polyphenylene ether/polyester blend with nitrodiamine compound
05/28/1991CA1284541C Weather-resistant polyacetal resin composition
05/22/1991EP0427874A1 Polyacetal copolymer and composition thereof
05/22/1991CN1051568A Thermoplastic inierpeneirating network structure and method of forming same
05/21/1991US5017650 Molding materials
05/15/1991EP0427103A1 Organic sulfide stabilized polymeric engineering resins
05/15/1991EP0426853A1 Process for producing thermoplastic elastomer
05/14/1991US5015707 Polymerization of acrylamide in the presence of an alcoholate of an alkaline earth metal
05/08/1991EP0426482A2 Filled thermoplastic resin compositions having an interpenetrating phase forming a three-dimensional network structure and melt-blending methods for forming the same
05/03/1991CA2027220A1 Impact resistant polyacetal compositions exhibiting excellent antistaticity
05/02/1991EP0424755A2 Polyoxymethylene/thermoplastic polyurethane/amorphous thermoplastic polymer blends
05/02/1991CA2029032A1 Thermoplastic interpenetrating network structure and method of forming the same
05/01/1991CN1051047A Polyacetal resin composition and guide member for magnetic tape travel
05/01/1991CN1051046A Polyacetal resin composition and sliding member
05/01/1991CA2027830A1 Organic sulfide stabilized polymeric engineering resins
04/1991
04/30/1991US5011890 Polyacetal resins containing non-meltable polymer stabilizers
04/30/1991CA1283744C Stabilized polyacetal compositions
04/24/1991EP0424170A2 Self-lubricated polyacetal molding compositions and molded articles formed thereof
04/24/1991EP0423639A2 Peroxide masterbatches using polycaprolactone as the carrier
04/21/1991CA2027897A1 Polyacetal resin composition and guide member for magnetic tape travel
04/17/1991CN1050729A Weather-resistant polyacetal resin composition
04/17/1991CN1012373B Toughened polyacetal polymer with improved wear resistance
04/17/1991CN1012349B Method of trans-printing dyes from inter-transfer contact surface to polyacetal composition moulded articles
04/10/1991EP0421973A1 Stabilized polyacetal compositions and method for their preparation
04/10/1991EP0421723A2 Weather-resistant polyacetal resin composition
04/09/1991US5006610 Composition of aromatic polyester, modified polyphenylene ether and diglycidyl dicarboxylate
04/04/1991WO1991004285A1 Non-crystalline acetal copolymer elastomers
04/03/1991EP0420564A2 Anti-friction and wear-resistant polyacetal molding compositions, and molded sliding members formed thereof
04/03/1991CA2026625A1 Weather-resistant polyacetal resin composition
03/1991
03/19/1991CA1281834C Weather resistant polyacetal resin composition
03/13/1991CN1049855A Weather-resistant polyacetal resin composition
03/06/1991CN1049674A Weather-resistant polyacetal resin composition
02/1991
02/27/1991EP0414060A1 Moulding composition based on polyoxymethylene and polyurethane having an improved light stability and its application
02/26/1991US4996253 UV-light stabilized polyoxymethylene molding compositions
02/20/1991EP0413231A2 Process for the production of an inorganic sintered body
02/13/1991EP0412840A2 Weather-resistant polyacetal resin composition and weather-resistant molded articles formed thereof
02/13/1991EP0412787A2 Thermoplastic resin composition
02/13/1991EP0412572A2 Thermoplastic resin composition and method for preparing the same
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