| 发明名称 |
OPEN TYPE POLYIMIDE MOLDED PRODUCT AND PRODUCTION METHOD THEREOF |
| 摘要 |
<p>An open-ended polyimide molding of an aromatic polyimide resin, which is characterized in that its wall thickness is at most 0.5 mm, and that the ratio of its depth to its opening is at least 0.7, or its longest major axis is at least 150 mm in length with its draw depth being at least 0.5 mm.</p> |
| 申请公布号 |
EP1103366(A1) |
申请公布日期 |
2001.05.30 |
| 申请号 |
EP19990935060 |
申请日期 |
1999.08.04 |
| 申请人 |
DU PONT-TORAY COMPANY, LTD. |
发明人 |
MACHIDA, HIDEAKI;YOKOYAMA, HIROKAZU |
| 分类号 |
B29C51/08;B29C51/00;B29C51/10;B29K77/00;C08G73/10;(IPC1-7):B29C51/10 |
主分类号 |
B29C51/08 |
| 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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