发明名称 |
Polyester resin composition and light-reflecting molded article thereof |
摘要 |
A light-reflecting molded article is constituted of a molded article made from a polyester resin composition and a light-reflecting metal layer formed on the molded article. The light-reflecting molded article has an average surface roughness of at most 0.3 mum and a deflection temperature under load of at least 160° C. The polyester resin composition includes 100 parts by weight of polybutylene terephthalate resin and 1 to 100 parts by weight of polyalkylene naphthalate resin.
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申请公布号 |
US6629769(B2) |
申请公布日期 |
2003.10.07 |
申请号 |
US20010013546 |
申请日期 |
2001.12.13 |
申请人 |
TOYO BOSEKI KABUSHIKI KAISHA |
发明人 |
KOSUGI SATOSHI;YOSHIHARA NORI;NAKANISHI KOJI |
分类号 |
G02B5/08;B32B15/09;C08L67/02;C23C14/20;F21V7/22;G02B1/04;(IPC1-7):F21V7/00;B32B15/08 |
主分类号 |
G02B5/08 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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