发明授权
- 专利标题: High frequency weldable textile material
- 专利标题(中): 高频可焊接纺织材料
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申请号: US842068申请日: 1986-03-20
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公开(公告)号: US4719136A公开(公告)日: 1988-01-12
- 发明人: Gerhard Zwirner
- 申请人: Gerhard Zwirner
- 申请人地址: DEX
- 专利权人: Gebr. Happich GmbH
- 当前专利权人: Gebr. Happich GmbH
- 当前专利权人地址: DEX
- 优先权: DEX3327232 19830728
- 主分类号: B32B27/02
- IPC分类号: B32B27/02 ; B29C65/04 ; B29L9/00 ; B32B27/12 ; B60R13/02 ; B68G7/05 ; B68G11/00 ; D04B1/16 ; D06M15/00 ; D06M101/00 ; D06M101/16 ; D06M101/18 ; D06N3/04 ; D06N7/00 ; B32B3/00
摘要:
A plastic textile material comprising a fiber web such as woven and knitted fabrics, felt or velvet. The web may be covered with plastic on one side by a backing or the web fibers may be plastic coated. The plasticized web has a minimum weight per square meter of at least 300 grams and a maximum weight of 1,500 grams. Both the web of fibers and its plastic coating can be butt-welded in a high frequency field. The textile material can serve as a covering material for a padding, such as a sun visor.
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