发明名称 |
PRODUCTION OF LAMINATED SHEET |
摘要 |
<p>PURPOSE:To produce a laminated film excellent in bonding strength and gas barrier properties by laminating a polyolefinic resin on the silicon oxide membrane provided on a plastic film by an extrusion laminating method. CONSTITUTION:A laminated film is produced by laminating a polyolefinic resin on the silicon oxide membrane provided on a plastic film in a thickness of 15mum or less at 300 deg.C or higher by an extrusion laminating method.</p> |
申请公布号 |
JPH06190963(A) |
申请公布日期 |
1994.07.12 |
申请号 |
JP19920344746 |
申请日期 |
1992.12.24 |
申请人 |
SHOWA DENKO KK |
发明人 |
ITO KOICHI;KASAHARA HIROSHI |
分类号 |
B32B37/00;B29K23/00;B32B9/04;(IPC1-7):B32B9/04;B29D9/00 |
主分类号 |
B32B37/00 |
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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