发明名称 |
SURFACE-PATTERNED POLYBUTYLENE TEREPHTHALATE RESIN MOLDED ARTICLES AND PROCESS FOR PREPARING SUCH MOLDED ARTICLES |
摘要 |
<p>A surface-patterned, injection-molded article of polybutylene terephthalate is produced by placing a film composed mainly of a polybutylene resin and back-printed with a desired graphic and/or indicia pattern in a mold cavity so that the printed surface of the film will be in contact with resin to be injected thereinto. Molten resin composed mainly of polybutylene terephthalate is then injected into the mold cavity to bond the pattern-printed film integrally onto a corresponding surface of the resulting molded polybutylene terephthalate article.</p> |
申请公布号 |
EP0407193(A3) |
申请公布日期 |
1991.07.24 |
申请号 |
EP19900307358 |
申请日期 |
1990.07.05 |
申请人 |
POLYPLASTICS CO. LTD. |
发明人 |
SANO, TERUTAKA;NEDZU, SHIGERU;EBINA, YOICHI |
分类号 |
B29C45/14;B29K67/00;B29K667/00;(IPC1-7):B29C45/14 |
主分类号 |
B29C45/14 |
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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