| 发明名称 |
Poly 2,2'-dichloro-4,4'-biphenylene pyromellitimide film |
| 摘要 |
Disclosed is a polyimide film consisting essentially of 2,2'-dichloro-4,4'-biphenylene pyromellitimide units. This film has high tensile characteristics and excellent heat resistance.
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| 申请公布号 |
US4530993(A) |
申请公布日期 |
1985.07.23 |
| 申请号 |
US19840667729 |
申请日期 |
1984.11.02 |
| 申请人 |
DIRECTOR GENERAL OF AGENCY OF INDUSTRIAL SCIENCE & TECHNOLOGY |
发明人 |
JINDA, TAKUMA;MATSUDA, TOSHIKAZU;SAKAMOTO, MASANORI |
| 分类号 |
C08G73/10;C08J5/18;(IPC1-7):C08G73/10 |
主分类号 |
C08G73/10 |
| 代理机构 |
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