HALOGEN-FREE PHOSPHOROUS EPOXY RESIN COMPOSITION
    2.
    发明申请
    HALOGEN-FREE PHOSPHOROUS EPOXY RESIN COMPOSITION 审中-公开
    无卤环氧树脂组合物

    公开(公告)号:US20090018241A1

    公开(公告)日:2009-01-15

    申请号:US12162610

    申请日:2007-02-22

    摘要: The present invention relates to a halogen-free phosphorous epoxy resin composition, primarily used as an adhesive for the printed circuit board. The composition comprises a halogen-free phosphorous contained epoxy resin which reduces the addition amount of additional flame retardant; in order to offer flame retardancy while maintaining high flexibility of flexible printed circuit board.

    摘要翻译: 本发明涉及一种主要用作印刷电路板用粘合剂的无卤磷系环氧树脂组合物。 该组合物包含不含卤素的含磷环氧树脂,其减少了额外的阻燃剂的添加量; 以提供阻燃性,同时保持柔性印刷电路板的高柔性。