- 专利标题： APPARATUS AND METHODS FOR MODIFYING WEBS OF MATERIAL WITH PLASMA
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申请号： US15637318申请日： 2017-06-29
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公开(公告)号： US20170301521A1公开(公告)日： 2017-10-19
- 发明人: Sudeep Ingole , Lloyd Kreif , Brenden Schulz
- 申请人： Curt G. Joa, Inc.
- 申请人地址： US WI Sheboygan Falls
- 专利权人： Curt G. Joa, Inc.
- 当前专利权人： Curt G. Joa, Inc.
- 当前专利权人地址： US WI Sheboygan Falls
- 主分类号： H01J37/32
- IPC分类号： H01J37/32
摘要：
Using electrostatic means, such as plasma, webs can be cut, and webs can be bonded together. A plasma is created and directed at an intervening poly or a nonwoven to sever the fabric, either continuously or intermittently, or to bond and sever two more material layers together.
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