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    Polymer nano-particle with polar core and method for manufacturing same
    12.
    发明申请
    Polymer nano-particle with polar core and method for manufacturing same 有权
    具有极性核的聚合物纳米颗粒及其制造方法

    公开(公告)号：US20060173130A1

    公开(公告)日：2006-08-03

    申请号：US11050115

    申请日：2005-02-03

    申请人： Xiaorong Wang ,  Victor Foltz ,  Dennis Brumbaugh

    发明人： Xiaorong Wang ,  Victor Foltz ,  Dennis Brumbaugh

    IPC分类号： C08L51/08

    CPC分类号： C08F297/02 ,  C08F297/04

    摘要： The present invention provides a nano-particle comprising a shell and a polar core, their preparation, and their applications in ER fluids, polymeric product, rubber composition, tire product, hard disk drive gasket, matrix composition, and engine mount etc. The shell comprises a polymer formed from formula (I) monomers and the core comprises a polymer formed from formula (II) monomers, in which R1 and R2 are hydrogen; R3, R4, R5, R6, and up to three of R7, R8, R9, and R10 are each independently selected from the group consisting of hydrogen, methyl, ethyl, propyl, and isopropyl; and at least one of R7, R8, R9, and R10 is a polar group that is more polar than any one of R1, R2, R3, R4, R5, and R6 groups.

    摘要翻译： 本发明提供一种包含壳和极性核心的纳米颗粒，其制备方法及其在ER流体，聚合物产品，橡胶组合物，轮胎产品，硬盘驱动垫圈，基质组合物和发动机底座等中的应用。壳 包括由式（I）单体形成的聚合物，并且芯包含由式（II）形成的聚合物，其中R 1和R 2均为氢; R 3，R 4，R 5，R 6和最多三个R 7 R 8，R 9和R 10各自独立地选自氢，甲基，乙基，丙基，异丙基， 丙基和异丙基; 并且R 7，R 8，R 9和R 10中的至少一个是极性基团，其中 比R 1，R 2，R 3，R 4，R 3，R 3，R 3，R 4， > 5个和R 6个基团。