| 发明名称 |
Differential opaque polymer film |
| 摘要 |
A surface treated oriented polymer laminate film is disclosed which possesses a comparatively rough, non-blocking first surface and a smooth, lustrous second surface which is particularly well suited for further film processing operations such as metallization.
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| 申请公布号 |
US4741950(A) |
申请公布日期 |
1988.05.03 |
| 申请号 |
US19860921579 |
申请日期 |
1986.10.22 |
| 申请人 |
MOBIL OIL CORPORATION |
发明人 |
LIU, LELAND L.;PLATTA, VICTOR |
| 分类号 |
B32B27/20;B29C47/06;B32B27/18;(IPC1-7):B32B3/26 |
主分类号 |
B32B27/20 |
| 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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