发明公开
- 专利标题: VERFAHREN ZUM ZUSAMMENFÜGEN VON MATERIALIEN MITTELS ATMOSPHÄRISCHEM PLASMA
- 专利标题(英): Method for connecting materials by means of an atmospheric plasma
- 专利标题(中): 方法连接材料使用常压等离子体
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申请号: EP02777132.8申请日: 2002-09-17
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公开(公告)号: EP1429922A1公开(公告)日: 2004-06-23
- 发明人: JACOBSEN, Sven , KUCKERTZ, Christian , BRANDT, Rainer
- 申请人: Wipak Walsrode GmbH & Co. KG
- 申请人地址: Postfach 1661 29656 Walsrode DE
- 专利权人: Wipak Walsrode GmbH & Co. KG
- 当前专利权人: Wipak Walsrode GmbH & Co. KG
- 当前专利权人地址: Postfach 1661 29656 Walsrode DE
- 代理机构: Wolff, Felix, Dr.
- 优先权: DE10146295 20010919
- 国际公布: WO2003024716 20030327
- 主分类号: B32B31/08
- IPC分类号: B32B31/08 ; B32B31/24 ; B29C59/14
摘要:
The invention relates to a method for the production of a multi-layered film web, by connecting at least two film webs (14, 16) and/or at least one film web and at least one coating material, whereby at least one film web (14) and/or at least one coating material on the jointing side is treated with an indirect atmospheric plasmatron (10) and a working gas may be added to the plasmatron (10).
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