POLYMER BLENDS
    1.
    发明申请
    POLYMER BLENDS 审中-公开
    聚合物混合物

    公开(公告)号:US20060189756A1

    公开(公告)日:2006-08-24

    申请号:US11276305

    申请日:2006-02-23

    Abstract: Certain block copolymers may be suitable as compatibilizers in multiple component polymeric blends and composites. The utilization of at least one block copolymer in polymeric blends augments physical properties in the polymeric blend composite. The addition of block copolymers to polymeric blends may enhance certain mechanical properties of the composite, such as tensile strength, impact resistance, modulus, and heat stability, over the initial levels achieved by polymeric blends without incorporating block copolymers.

    Abstract translation: 某些嵌段共聚物可能适合作为多组分聚合物共混物和复合材料中的增容剂。 在聚合物共混物中使用至少一种嵌段共聚物增加了聚合物共混复合材料的物理性能。 将嵌段共聚物加入到聚合物共混物中可以增强复合材料的某些机械性能,例如拉伸强度,耐冲击性,模量和热稳定性,而不是通过聚合物共混物而不加入嵌段共聚物而达到的初始水平。

    INTERMEDIATE ELASTOMER COMPOSITIONS
    2.
    发明申请
    INTERMEDIATE ELASTOMER COMPOSITIONS 审中-公开
    中间弹性体组合物

    公开(公告)号:US20070135577A1

    公开(公告)日:2007-06-14

    申请号:US11275097

    申请日:2005-12-09

    CPC classification number: C08L27/20 C08L33/06 C08L2666/04

    Abstract: A plurality of crosslinked acrylate microspheres and a curable fluoroelastomer are combined to form a elastomeric blend of both materials. The microspheres are the reaction product of at least one acrylate monomer and at least one multifunctional crosslinking agent. The microspheres are crosslinked prior to being admixed with the curable fluoroelastomeric resin or gum. The combination is very beneficial to forming a final cured composition due to the elimination of the need to balance cure chemistries with the curing process kinetics.

    Abstract translation: 将多个交联的丙烯酸酯微球和可固化的含氟弹性体组合以形成两种材料的弹性共混物。 微球是至少一种丙烯酸酯单体和至少一种多官能交联剂的反应产物。 在与可固化的含氟弹性体树脂或胶混合之前,将微球交联。 由于不需要平衡固化化学物质与固化过程动力学,所以该组合对于形成最终固化的组合物是非常有益的。

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