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    Disk-like nanoparticles
    1.
    发明授权
    Disk-like nanoparticles 有权
    盘状纳米颗粒

    公开(公告)号：US08288473B2

    公开(公告)日：2012-10-16

    申请号：US12288174

    申请日：2008-10-17

    申请人： Xiaorong Wang ,  Victor J. Foltz ,  Yuan-Yong Yan ,  Pat Sadhukhan

    发明人： Xiaorong Wang ,  Victor J. Foltz ,  Yuan-Yong Yan ,  Pat Sadhukhan

    IPC分类号： B32B27/00 ,  C08L53/02

    CPC分类号： C08K5/01 ,  B82Y30/00 ,  C08L9/06 ,  Y10T428/2998

    摘要： A disk-like nanoparticle includes a core layer that comprises a cross-linked multi-vinyl substituted aromatic hydrocarbon and a shell layer that comprises tri-block copolymer chains, each having a first, a second, and a third block. The first and third blocks of the tri-block copolymer chains comprise vinyl aromatic monomer units and are crosslinked with the core. The second block comprises conjugated diene monomer units and comprises a top and bottom axial surface of the disk-like nanoparticle. In the case of a nanoparticle having A-B-C tri-block copolymer chains, the third block comprises a top and bottom axial surface of the disk-like nanoparticle.

    摘要翻译： 盘状纳米颗粒包括包含交联的多乙烯基取代的芳族烃的核心层和包含三嵌段共聚物链的壳层，每个具有第一，第二和第三嵌段。 三嵌段共聚物链的第一和第三嵌段包含乙烯基芳族单体单元并与核交联。 第二块包括共轭二烯单体单元，并且包括盘状纳米颗粒的顶部和底部轴向表面。 在具有A-B-C三嵌段共聚物链的纳米颗粒的情况下，第三块包括盘状纳米颗粒的顶部和底部轴向表面。

    Interpolymers containing isobutylene and diene mer units
    3.
    发明授权
    Interpolymers containing isobutylene and diene mer units 有权
    含异丁烯和二烯烃单元的共聚物

    公开(公告)号：US08513361B2

    公开(公告)日：2013-08-20

    申请号：US12808943

    申请日：2008-12-29

    申请人： Xiaorong Wang ,  Yuan-Yong Yan

    发明人： Xiaorong Wang ,  Yuan-Yong Yan

    IPC分类号： C08L53/02

    CPC分类号： C08G81/021 ,  C08F8/00 ,  C08F297/04

    摘要： This disclosure relates to a block interpolymer comprising at least one diene block and at least one butyl block, wherein the at least one butyl block comprises residue from a functionalizing agent on at least one end adjacent to the diene block(s). The disclosure also relates to methods of making such block interpolymers. Also disclosed is a rubber composition comprising: (a) a block interpolymer comprising at least one diene block and at least one butyl block, and (b) a filler, wherein said at least one butyl block comprises residue from a functionalizing agent on at least one end adjacent to said diene block(s).

    摘要翻译： 本公开内容涉及包含至少一个二烯嵌段和至少一个丁基嵌段的嵌段互聚物，其中所述至少一个丁基嵌段包含在与二烯嵌段相邻的至少一个末端的官能化试剂的残基。 本公开还涉及制备这种嵌段互聚物的方法。 还公开了一种橡胶组合物，其包含：（a）包含至少一个二烯嵌段和至少一个丁基嵌段的嵌段互聚物，和（b）填料，其中所述至少一个丁基嵌段至少包含官能化试剂的残基 一端与所述二烯嵌段相邻。

    INTERPOLYMERS CONTAINING ISOBUTYLENE AND DIENE MER UNITS
    9.
    发明申请
    INTERPOLYMERS CONTAINING ISOBUTYLENE AND DIENE MER UNITS 有权
    含有异丁烯和二烯单体的嵌段共聚物

    公开(公告)号：US20110028653A1

    公开(公告)日：2011-02-03

    申请号：US12808943

    申请日：2008-12-29

    申请人： Xiaorong Wang ,  Yuan-Yong Yan

    发明人： Xiaorong Wang ,  Yuan-Yong Yan

    IPC分类号： C08L53/02

    CPC分类号： C08G81/021 ,  C08F8/00 ,  C08F297/04

    摘要： This disclosure relates to a block interpolymer comprising at least one diene block and at least one butyl block, wherein the at least one butyl block comprises residue from a functionalizing agent on at least one end adjacent to the diene block(s). The disclosure also relates to methods of making such block interpolymers. Also disclosed is a rubber composition comprising: (a) a block interpolymer comprising at least one diene block and at least one butyl block, and (b) a filler, wherein said at least one butyl block comprises residue from a functionalizing agent on at least one end adjacent to said diene block(s).

    摘要翻译： 本公开内容涉及包含至少一个二烯嵌段和至少一个丁基嵌段的嵌段互聚物，其中所述至少一个丁基嵌段包含在与二烯嵌段相邻的至少一个末端的官能化试剂的残基。 本公开还涉及制备这种嵌段互聚物的方法。 还公开了一种橡胶组合物，其包含：（a）包含至少一个二烯嵌段和至少一个丁基嵌段的嵌段互聚物，和（b）填料，其中所述至少一个丁基嵌段至少包含官能化试剂的残基 一端与所述二烯嵌段相邻。