Fluoroelastomers with improved low temperature property and method for making the same
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    发明申请
    Fluoroelastomers with improved low temperature property and method for making the same 失效
    具有改善的低温性能的氟弹性体及其制备方法

    公开(公告)号:US20050159557A1

    公开(公告)日:2005-07-21

    申请号:US10759497

    申请日:2004-01-16

    摘要: A compound is prepared, suitable for forming fluoroelastomers, having the unique features of a low glass transition temperature and desirable physical properties. The compound generally comprises a elastomeric copolymer, a curable component, and at least one mineral filler. The elastomeric copolymer includes interpolymerized monomeric units derived from vinylidene fluoride. Upon vulcanization the resulting elastomeric compound has desirable physical characteristics as indicated by the tensile strength, elongation and the retraction at lower temperatures (TR-10).

    摘要翻译: 制备适于形成含氟弹性体的化合物,其具有低玻璃化转变温度和所需物理性质的独特特征。 化合物通常包含弹性体共聚物,可固化组分和至少一种矿物填料。 弹性体共聚物包括衍生自偏二氟乙烯的共聚单体单元。 硫化后,得到的弹性体化合物具有所需的物理特性,如拉伸强度,伸长率和在较低温度下的回缩(TR-10)所示。