发明名称 |
Polyolefin film with embossed surface |
摘要 |
An embossed, cast polyolefin film or an embossed, oriented polyolefin film comprises: (a) a core layer comprising a propylene polymer; (b) an embossed outer layer on one side of the core layer, the embossed outer layer comprising an olefin polymer capable of being embossed; and (c) an additional outer layer on a side of the core layer opposite to the embossed outer layer, the additional outer layer comprising an olefin polymer. The embossed film can then be metallized to produce a shiny, metallic film having a prismatic or holographic appearance.
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申请公布号 |
US6391425(B1) |
申请公布日期 |
2002.05.21 |
申请号 |
US19990280475 |
申请日期 |
1999.03.30 |
申请人 |
EXXONMOBIL OIL CORPORATION |
发明人 |
MIGLIORINI ROBERT ANDREW;NOTHNAGLE CHRISTOPHER;PELLINGRA, JR. SALVATORE JAMES |
分类号 |
B29C59/02;B29C59/08;B29C59/10;B32B27/32;(IPC1-7):B32B3/00;B32B27/08 |
主分类号 |
B29C59/02 |
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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