发明名称 |
Continuous thermal lamination of thermoplastic printed circuit board, avoiding tendency for copper foil to roll up |
摘要 |
After cooling, there is a differential in the lengths of foil and plastic sheet (1, 2). This difference is removed continuously by bending the moving laminate towards the metal foil.
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申请公布号 |
DE19807139(A1) |
申请公布日期 |
1999.09.09 |
申请号 |
DE19981007139 |
申请日期 |
1998.02.20 |
申请人 |
FA. CARL FREUDENBERG |
发明人 |
SEIDERER, STEFAN;KOBER, HORST;SCHENK, HARALD |
分类号 |
B32B15/08;H05K3/02;(IPC1-7):B32B15/08;B29D9/00;B32B31/00;B32B31/08;B32B31/20;C08J5/12 |
主分类号 |
B32B15/08 |
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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