发明授权
- 专利标题： Thermally-conductive plastic articles having light reflecting surfaces
- 专利标题（中）： 具有光反射表面的导热塑料制品
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申请号： US10459254申请日： 2003-06-11
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公开(公告)号： US07235918B2公开(公告)日： 2007-06-26
- 发明人: Kevin McCullough , James Miller , E. Mikhail Sagal
- 申请人： Kevin McCullough , James Miller , E. Mikhail Sagal
- 申请人地址： US RI Warwick
- 专利权人： Cool Options, Inc.
- 当前专利权人： Cool Options, Inc.
- 当前专利权人地址： US RI Warwick
- 代理机构： Barlow, Josephs & Holmes, Ltd.
- 主分类号： G02B5/00
- IPC分类号： G02B5/00 ; G02B5/12
摘要：
A thermally-conductive polymer composition suitable for making molded reflector articles having light-reflecting surfaces is provided. The composition comprises: a) about 20% to about 80% by weight of a base polymer matrix such as polycarbonate; and b) about 20% to about 80% by weight of a thermally-conductive carbon material such as graphite. The composition can be used to make reflector articles such as housings for automotive tail lamps, head lamps, and other lighting fixtures. A method for manufacturing reflector articles is also provided.
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