COPPER CLAD LAMINATE AND METHOD FOR MANUFACTURING THE SAME
    1.
    发明申请
    COPPER CLAD LAMINATE AND METHOD FOR MANUFACTURING THE SAME 审中-公开
    铜箔层压板及其制造方法

    公开(公告)号:US20150266267A1

    公开(公告)日:2015-09-24

    申请号:US14221320

    申请日:2014-03-21

    摘要: A copper clad laminate is introduced. Cyclic olefin copolymer fabric functions as a base fabric for manufacturing the copper clad laminate to reduce dielectric constant (Dk) and dissipation factor (Df) of the copper clad laminate. The flame-retarded curing agent included in the resin for use in manufacturing the copper clad laminate is halogen-free and does not cause environmental pollution. The cyclic phosphate structure of the flame-retarded curing agent enhances thermal stability and chemical stability of the copper clad laminate thus manufactured. During the manufacturing process of the copper clad laminate, an annealing process is performed while thermal curing and lamination is taking place to prevent bending otherwise resulting from a difference in thermal expansion coefficient between cyclic olefin copolymer fabric and glass fiber fabric.

    摘要翻译: 引入覆铜层压板。 环状烯烃共聚物织物用作制造覆铜层压板的基底织物,以降低覆铜层压板的介电常数(Dk)和耗散因数(Df)。 包含在用于制造覆铜层压板的树脂中的阻燃固化剂是无卤素的,不会引起环境污染。 阻燃固化剂的环状磷酸酯结构提高了如此制造的覆铜层压板的热稳定性和化学稳定性。 在覆铜层压板的制造过程中,进行退火处理,同时进行热固化和层压,以防止由环状烯烃共聚物织物和玻璃纤维织物之间的热膨胀系数的差异导致的弯曲。