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    MOLDING MATERIALS COMPRISING HIGHLY CROSSLINKED ORGANIC NANOPARTICLES
    1.
    发明申请
    MOLDING MATERIALS COMPRISING HIGHLY CROSSLINKED ORGANIC NANOPARTICLES 审中-公开
    包含高交联有机纳米颗粒的成型材料

    公开(公告)号：US20100036041A1

    公开(公告)日：2010-02-11

    申请号：US12445138

    申请日：2007-10-02

    申请人： Marc Schröder ,  Andreas Eipper ,  Matthias Scheibitz ,  Hiroki Fukuhara ,  Jens Assmann

    发明人： Marc Schröder ,  Andreas Eipper ,  Matthias Scheibitz ,  Hiroki Fukuhara ,  Jens Assmann

    IPC分类号： C08L67/00

    CPC分类号： C08L67/00 ,  C08L25/04 ,  C08L67/02 ,  C08L77/00 ,  C08L2666/04 ,  C08L2666/06

    摘要： Thermoplastic molding compositions, comprisingE) from 10 to 99.9% by weight of a thermoplastic polymer,F) from 0.01 to 10% by weight of a copolymer obtainable via free-radical-initiated aqueous emulsion polymerization of ethylenically unsaturated monomers in the presence of at least one dispersing agent and of at least one free-radical initiator by the feed process, where the emulsion polymerization uses from 70 to 99.5% by weight of α,β-monoethylenically unsaturated compounds [monomers A], and from 0.5 to 30% by weight of compounds having at least two ethylenically unsaturated groups capable of free-radical copolymerization [monomers B], and also, if appropriate, up to 5% by weight of α,β-monoethylenically unsaturated mono- or dicarboxylic acids having from 3 to 6 carbon atoms and/or their amides [monomers C], where the monomers A to C give a total of 100% by weight (entire amount of monomers) and the monomer feeds take place in such a way that ≧60% by weight of the entire amount of monomers B are fed to the polymerization mixture under polymerization conditions at a juncture after ≧60% by weight of the entire amount of monomer have been fed to the polymerization mixture under polymerization conditions, from 0 to 70% by weight of further additives,where the total of the percentages by weight of components A) to C) gives 100%.

    摘要翻译： 热塑性模塑组合物，其包含E）10至99.9重量％的热塑性聚合物，F）0.01至10重量％的共聚物，其通过烯键式不饱和单体的自由基引发的水乳液聚合在有 至少一种分散剂和至少一种自由基引发剂，其中乳液聚合使用70-99.5重量％的α，β-单烯属不饱和化合物[单体A]和0.5-30重量％ 具有至少两个能够自由基共聚的烯属不饱和基团（单体B）的化合物的重量，以及如果合适的话，至多5重量％的具有3至6个碳原子的α，β-单烯属不饱和单或二羧酸 碳原子和/或它们的酰胺[单体C]，其中单体A至C的总量为100重量％（单体的总量），并且单体进料的发生方式使得≥60重量％ e 在聚合条件下，在聚合条件下，在聚合条件下，聚合条件下，在聚合条件下，在聚合条件下，将0〜70重量％的全部量的单体进料量= 60重量％ 添加剂，其中组分A）至C）的重量百分比的总和给出100％。