Thermoplastic blends with improved low-temperature toughness
    1.
    发明授权
    Thermoplastic blends with improved low-temperature toughness 有权
    具有改善的低温韧性的热塑性共混物

    公开(公告)号:US07135510B2

    公开(公告)日:2006-11-14

    申请号:US10033143

    申请日:2001-10-26

    摘要: A composition containing a graft polymer based on acrylonitrile/ethylene propylene rubber/styrene (AES) and an additive is disclosed. The additive is one which increases the “Δsoft phase” of the composition making it possible to produce moldings with improved toughness at low temperatures, without substantially changing the melt volume rate.

    摘要翻译: 公开了一种含有基于丙烯腈/乙烯丙烯橡胶/苯乙烯(AES)和添加剂的接枝聚合物的组合物。 添加剂是增加组合物的“Deltasoft相”的添加剂,使得可以在不显着改变熔体体积速率的情况下在低温下生产具有改善的韧性的模制品。

    Polymer blends containing modified polyesters
    2.
    发明授权
    Polymer blends containing modified polyesters 失效
    含有改性聚酯的聚合物共混物

    公开(公告)号:US07081490B2

    公开(公告)日:2006-07-25

    申请号:US10776819

    申请日:2004-06-10

    IPC分类号: C08G63/00 C08L51/00

    摘要: The present invention relates to polymer blends containing a component selected from the group poly(ester)carbonates, graft polymers or mixtures thereof, polyalkylene naphthalate as the second component optionally together with a further component selected from the group of vinyl (co)polymers, polyalkylene terephthalates or mixtures thereof, wherein mixtures of polycarbonate, polyalkylene naphthalate and optionally polyalkylene terephthalate contain no tetrafluoroethylene polymer.

    摘要翻译: 本发明涉及包含选自聚碳酸酯,接枝聚合物或其混合物的组分的聚合物共混物,聚萘二甲酸亚烷基酯作为第二组分,任选地与选自乙烯基(共)聚合物,聚亚烷基 对苯二甲酸酯或其混合物,其中聚碳酸酯,聚萘二甲酸亚烷基酯和任选的聚对苯二甲酸亚烷基酯的混合物不含四氟乙烯聚合物。

    THERMOPLASTIC BLENDS WITH IMPROVED LOW-TEMPERATURE TOUGHNESS
    3.
    发明申请
    THERMOPLASTIC BLENDS WITH IMPROVED LOW-TEMPERATURE TOUGHNESS 有权
    具有改善的低温韧性的热塑性混合物

    公开(公告)号:US20060235123A1

    公开(公告)日:2006-10-19

    申请号:US10033143

    申请日:2001-10-26

    IPC分类号: C09D11/02

    摘要: A composition containing a graft polymer based on acrylonitrile/ethylene propylene rubber/styrene (AES) and an additive is disclosed. The additive is one which increases the “Δsoft phase” of the composition making it possible to produce moldings with improved toughness at low temperatures, without substantially changing the melt volume rate.

    摘要翻译: 公开了一种含有基于丙烯腈/乙烯丙烯橡胶/苯乙烯(AES)和添加剂的接枝聚合物的组合物。 添加剂是增加组合物的“Deltasoft相”的添加剂,使得可以在不显着改变熔体体积速率的情况下在低温下生产具有改善的韧性的模制品。

    Thermoplastic molding materials based on particular graft rubber constituents
    4.
    发明授权
    Thermoplastic molding materials based on particular graft rubber constituents 失效
    基于特定接枝橡胶成分的热塑性成型材料

    公开(公告)号:US06716916B1

    公开(公告)日:2004-04-06

    申请号:US10069862

    申请日:2002-04-15

    IPC分类号: C08F27900

    摘要: A molding composition containing a graft polymer is disclosed. The graft is a product of a free-radical emulsion polymerization of resin-forming vinyl monomers in the presence of rubber present in latex form having a glass transition temperature of ≦0° C. using an initiator combination comprising a persulfate compound and a redox initiator system. The process for preparing the graft polymer entails adding the persulfate compound at the beginning of the graft polymerization reaction and a later addition of the redox initiator. The composition that features good gloss and flowability is suitable for the preparation of molded articles.

    摘要翻译: 公开了含有接枝聚合物的模塑组合物。 接枝物是在玻璃化转变温度为<= 0℃的胶乳形式的橡胶存在下,使用包含过硫酸盐化合物和氧化还原反应的引发剂组合的树脂形成乙烯基单体的自由基乳液聚合的产物 启动器系统。 制备接枝聚合物的方法需要在接枝聚合反应开始时加入过硫酸盐化合物,并且随后加入氧化还原引发剂。 具有良好光泽度和流动性的组合物适用于制备模制品。