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    • 8. 发明授权
    • Molding materials for use in motor vehicle interiors
    • 用于汽车内部的成型材料
    • US06605665B1
    • 2003-08-12
    • US09889402
    • 2001-07-17
    • Michael FischerManfred KnollChristophe GinssStephan Berz
    • Michael FischerManfred KnollChristophe GinssStephan Berz
    • C08L6700
    • C08L55/02C08L51/04C08L67/02C08L69/00C08L2666/14C08L2666/24C08L2666/02
    • A process for the preparation of fiber-reinforced moldings for motor vehicles wherein the molding comprises a) from 1 to 96.86% by weight of at least one polycondensate, b) from 1 to 12% by weight of at least one particulate graft copolymer whose soft phase has a glass transition temperature below 0° C. and whose median particle size is from 50 to 1000 nm, c) from 1 to 12% by weight of at least one copolymer made from the following monomers, c1) from 50 to 90% by weight of at least one vinylaromatic monomer, and c2) from 10 to 50% by weight of acrylonitrile and/or methacrylonitrile, based in each case on component c, d) from 0 to 20% by weight of e) from 0.01 to 15% by weight of a polycarbonate, f) from 0.01 to 2% by weight of a carbon black, g) from 0 to 12% by weight of a polymer other than component B, h) from 0 to 20% by weight of a polyester other than component A, i) from 0.1 to 10% by weight of conventional additives, such as UV stabilizers, oxidation retarders, lubricants and mold-release agents. Moldings and composites made from these molding compositions are as described as is the use of the molding compositions, the moldings and the composites.
    • 一种用于机动车辆的纤维增强模制品的制备方法,其中所述模制品包含a)1至96.86重量%的至少一种缩聚物,b)1至12重量%的至少一种颗粒接枝共聚物,其软相 玻璃化转变温度低于0℃,中值粒径为50-1000nm,c)1至12重量%的至少一种由以下单体制得的共聚物,c1)为50-90% 至少一种乙烯基芳族单体的重量,和c)10至50重量%的丙烯腈和/或甲基丙烯腈,基于每种情况下基于组分c,d)0至20重量%的e)0.01至15重量% 的聚碳酸酯,f)0.01至2重量%的炭黑,g)0至12重量%的除组分B以外的聚合物,h)0至20重量%的除组分 A,i)0.1至10重量%的常规添加剂,例如UV稳定剂,氧化延迟剂,润滑剂和脱模剂 e代理商。 由这些模塑组合物制成的模制品和复合材料与模塑组合物,模制品和复合材料的用途一样。
    • 9. 发明授权
    • Non-reinforced thermoplastic moulding materials
    • 非增强热塑性成型材料
    • US06562902B1
    • 2003-05-13
    • US09806146
    • 2001-03-28
    • Michael FischerManfred KnollChristophe GinssStephan Berz
    • Michael FischerManfred KnollChristophe GinssStephan Berz
    • C08L3302
    • C08L55/02C08F265/04C08F279/02C08L25/08C08L25/12C08L25/14C08L51/003C08L51/06C08L67/02C08L2666/02C08L2666/14
    • A thermoplastic molding composition comprises, based on the total of components A to C and, if desired, D and E, which in total give 100% by weight, a) as component A, from 10 to 98% by weight of at least one aromatic polyester, b) as component B, from 1 to 50% by weight of at least one particulate graft copolymer whose soft phase has a glass transition temperature below 0° C. and whose median particle size is from 50 to 1000 nm, c) as component C, from 1 to 50% by weight of at least one copolymer made from the following monomers c1) as component C1, from 50 to 90% by weight of at least one vinylaromatic monomer, and c2) as component C2, from 10 to 25% by weight of acrylonitrile and/or methacrylonitrile, d) as component D, from 0 to 25% by weight of other compatible polymers hormogeneously miscible with components A and/or C or dispersible in these, and e) as component E, from 0 to 10% by weight of conventional additives, such as UV stabilizers, carbon black, pigments, oxidation retarders, lubricants and mold-release agents. Moldings made from these molding compositions and used in motor vehicle interiors are also described, as is the use of the molding compositions to produce the moldings.
    • 根据组合物A至C的总和以及如果需要,D和E总共给出100重量%的a)作为组分A的热塑性模塑组合物包含10至98重量%的至少一种 芳族聚酯,b)作为组分B,1至50重量%的至少一种微相接枝共聚物,其软相具有低于0℃的玻璃化转变温度,其中值粒径为50-1000纳米,c) 作为组分C的1至50重量%的至少一种由以下单体制备的共聚物c1)作为组分C1,50至90重量%的至少一种乙烯基芳族单体,和c2)作为组分C2,10至25 丙烯腈和/或甲基丙烯腈的重量%,d)作为组分D,0至25重量%的其它相容性聚合物,其与组分A和/或C可以混合,或可分散在这些,ande中)作为组分E,从0至 10%重量的常规添加剂,如紫外线稳定剂,炭黑,颜料,氧化缓凝剂, 润滑剂和脱模剂。也描述了由这些模塑组合物制成并用于机动车内部的模具,以及模制组合物用于生产模制品的用途。