发明名称 |
MULTILAYER METALLIZED FILM HAVING ENHANCED BARRIER AND METAL ADHESION CHARACTERISTICS |
摘要 |
Polyolefin films having excellent barrier and metal adhesion characteristics and methods for producing the same are provided. The polyolefin film structures include a polyolefin core layer having a first and second side, a heat sealable layer adjacent to the first side of the core layer and substantially coextensive therewith, and a high barrier layer adjacent to the second side of the core layer and substantially coextensive therewith. The high barrier layer includes a blend of ethylene vinyl alcohol copolymer and nylon. Preferred embodiments of the present invention also provide for a metallized skin layer adjacent to the high barrier layer and substantially coextensive therewith. |
申请公布号 |
WO0245958(A2) |
申请公布日期 |
2002.06.13 |
申请号 |
WO2001US46766 |
申请日期 |
2001.12.03 |
申请人 |
EXXONMOBIL OIL CORPORATION |
发明人 |
MOUNT, ELDRIDGE, M., III;TRAN, FRANCIS;LARTER, JOHN, A. |
分类号 |
B32B27/08;B32B27/32;B32B37/15 |
主分类号 |
B32B27/08 |
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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