发明名称 |
Verwendung von Folien aus Recyclingmaterial zur Herstellung von Klebebändern |
摘要 |
<p>Use of a film for preparing a self-adhesive coated adhesive tape with at least one side involves using at least 10 wt.% recycled material comprising adhesive tapes and/or production remains, where the tapes comprise a carrier in the form of a polymer film. Also claimed is the prepn. of adhesive tapes as above by grinding the recycled material to an agglomerate, extruding and coating with a self-adhesive coating.</p> |
申请公布号 |
DE19643239(A1) |
申请公布日期 |
1998.04.23 |
申请号 |
DE1996143239 |
申请日期 |
1996.10.19 |
申请人 |
BEIERSDORF AG, 20253 HAMBURG, DE |
发明人 |
WULF, GERHARD, 24943 FLENSBURG, DE |
分类号 |
B29B17/00;B29C47/76;C08J11/06;C09J7/02;(IPC1-7):C09J7/00;B29C47/00 |
主分类号 |
B29B17/00 |
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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