Patents for C08L 59 - Compositions of polyacetals; Compositions of derivatives of polyacetals (3,193)
02/1991
02/12/1991CA2022764A1 Thermoplastic resin composition and method for preparing the same
02/11/1991CA2022969A1 Weather-resistant polyacetal resin composition
02/09/1991CA2019883A1 Thermoplastic resin composition
02/06/1991EP0411867A1 Weather-resistant polyacetal resin compositions and weather-resistant molded articles formed thereof
02/06/1991CN1011520B Hinge parts
02/02/1991CA2022149A1 Weather-resistant polyacetal resin composition
01/1991
01/23/1991EP0409464A2 Acetal polymer compositions of high impact strength
01/22/1991US4987176 Modulus, tensile strength, impact strength
01/21/1991CA2020375A1 Acetal polymer compositions of high impact strength
01/16/1991EP0408255A1 Thermoplastic resin composition
01/16/1991CN1048551A Polymer base blend compositions containing destructurized starch
01/16/1991CN1048550A Polymer base blend compositions containing destructurized starch
01/10/1991CA2019091A1 Thermoplastic resin composition
01/02/1991CN1011041B Low warp filled polyoxymethylene compositions
01/02/1991CN1011040B Polyacetal stabilizer formulation with improved color stability
01/01/1991US4981888 Phthalocyanines resistant to heat
12/1990
12/27/1990WO1990015840A1 Stabilized polyacetal compositions
12/27/1990EP0404728A2 Polymer base blend compositions containing destructurized starch
12/27/1990EP0404727A2 Polymer base blend compositions containing destructurized starch
12/27/1990CA1278395C Toughened polyoxymethylene compositions
12/22/1990CA2019085A1 Polymer base blend compositions containing destructurized starch
12/22/1990CA2019084A1 Polymer base blend compositions containing destructurized starch
12/20/1990WO1990015842A1 Acetal copolymer and method of producing the same
12/20/1990CA2034505A1 Acetal copolymer and process for producing same
12/19/1990EP0403056A2 Thermoplastic resin composition
12/18/1990US4978725 Toughened polyoxymethylene and shaped articles produced therefrom
12/13/1990CA2012699A1 Thermoplastic resin composition
12/11/1990CA1277796C Polyacetal resin composition
12/09/1990WO1990015088A1 Polyacetal copolymer and composition thereof
12/05/1990EP0400506A2 Thermoplastic resin composition
12/04/1990US4975478 Acrylate resin blends and ultraviolet light stabilizer selected from benzotriazoles, benzophenones, aromatic benzoates, cyanoacrylates, oxyanilides or hindered amines
11/1990
11/28/1990CN1047321A Polyacetal resins containing non-meltable polymer stabilizers or cellulose stabilizers
11/28/1990CN1010590B Polyacetal composition and method of preparation thereof
11/22/1990CA2017109A1 Process for surface treatment of polyacetal resin molding for coating
11/20/1990US4972014 Polyacetal compositions containing a non-meltable polymer stabilizer improved with at least one amide-containing phenolic antioxidant
11/20/1990CA1276739C Thermoplastic moulding compounds based on polyoxymethylene and polymeric adipatecarbonate mixed esters
11/20/1990CA1276556C Organic acid as catalysts for the erosion of polymers
10/1990
10/17/1990EP0392860A2 Process and apparatus for preparing thermoplastic resin compositions
10/17/1990CN1046116A Process for preparation of thermoplastic resin composition
10/14/1990CA2014251A1 Process and apparatus for preparing thermoplastic resin compositions
10/10/1990EP0391733A2 Thermoplastic resin composition
10/10/1990EP0391681A2 Acetal polymer blends
10/06/1990CA2013829A1 Thermoplastic resin composition
10/05/1990CA2013288A1 Acetal polymer blends
10/03/1990EP0390146A1 Core-shell polymer, production and use thereof
09/1990
09/30/1990CA2013306A1 Core-shell polymer, production and use thereof
09/26/1990EP0388809A2 Polyacetal resins containing non-meltable polymer stabilizers or cellulose stabilizers
09/25/1990US4959404 Thermoplastic resin composition
09/25/1990CA1274643A1 Low temperature curing maintenance coatings
09/12/1990EP0386597A2 Plastics compositions
09/11/1990US4956407 Polyesters, polycarbonates blends, acrylonitrile-butadiene-styrene terpolymer
08/1990
08/28/1990CA1273444A1 Ethylene copolymers with enhanced fire resistant properties
08/16/1990EP0382548A2 Thermoplastic resin composition
08/16/1990EP0381943A2 Polyoxymethylene moulding masses
08/14/1990CA1272830A1 Polyacetal resin composition and molded products thereof
08/09/1990CA2009242A1 Thermoplastic resin composition
08/08/1990CN1009106B Stabilized oxymethylene polymers
08/07/1990US4946906 Process for producing polyoxymethylene-polyurethane type alloy
07/1990
07/31/1990US4945126 Methods of improving friction and wear properties of polymer systems
07/25/1990EP0379286A2 Thermoplastic resin composition
07/25/1990EP0378700A1 Polyacetal resin composition
07/25/1990CN1008913B Use of metal salts with supper-polyamides as oxymethylene polymer stabilizers
07/25/1990CN1008912B Polyoxymethylene molding compositions exhibiting improved toughness
07/12/1990CA2007393A1 Thermoplastic resin composition
07/04/1990EP0376616A2 Fiber-reinforced thermoplastic resin composition
07/04/1990EP0376336A2 N-substituted maleimide polymer composition
07/04/1990EP0375787A1 Resin composition
07/03/1990US4939206 Flame retardant polyorganosiloxane-based graft polymers
06/1990
06/26/1990US4937716 Illuminating device having non-absorptive variable transmissivity cover
06/26/1990CA2005900A1 Fiber-reinforced thermoplastic resin composition
06/13/1990EP0372681A1 Polyacetal resin composition and sliding parts made therefrom
06/05/1990CA1270085A1 Polyacetal resin composition
06/05/1990CA1270081A1 Process for the preparation of polyolefinic plasto- elastomeric compositions by dynamical vulcanization
05/1990
05/31/1990WO1990005762A1 Process for producing thermoplastic elastomer
05/30/1990CN1042551A U v-light stabilized polyoxymethylene molding compositions
05/29/1990US4929712 Polyacetal resin composition
05/23/1990EP0369814A2 Thermoplastic resin composition
05/23/1990EP0369345A2 Flame retardant polyorganosiloxane-based graft polymers
05/18/1990CA2002910A1 Thermoplastic resin composition
05/16/1990EP0368635A1 Uv-light stabilized polyoxymethylene molding compositions
05/16/1990EP0368308A2 Resin composition
05/16/1990EP0368283A2 Resin composition
05/11/1990CA2002273A1 Resin composition
05/10/1990CA2001961A1 Uv-light stabilized polyoxymethylene molding compositions
05/09/1990CN1007899B Stabilized polyacetal compositions
05/09/1990CN1007898B Stabilized polyacetal compositions
05/09/1990CA2002122A1 Resin composition
04/1990
04/18/1990EP0363752A2 Polyoxymethylen moulding compositons with improved thermal stability; method fort their production and their use
04/03/1990CA1267474A1 Toughened polyoxymethylene and shaped articles produced therefrom
03/1990
03/28/1990CN1040807A Polyacetal resin composition and sliding member
03/28/1990CN1040806A Weather-resistant polyacetal resin composition
03/20/1990CA1266936A1 Thermoplastic resin composition
03/14/1990CN1040382A 聚缩醛树脂组合物 The polyacetal resin composition
03/06/1990US4906570 Polymers based on polyvinylene carbonate and/or polyhydroxymethylene as carriers for biologically active substances
03/06/1990CA1266538A1 Toughened polyoxymethylene and shaped articles produced therefrom
02/1990
02/28/1990EP0356194A2 Thermoplastic resin composition
02/28/1990EP0356167A2 Weather-resistant polyacetal resin composition
02/21/1990CN1039824A Wether-resistant polyester composition
02/20/1990CA1266141A1 Polyacetal resin composition
02/14/1990EP0354802A1 Polyacetal resin composition and sliding member
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