发明授权
- 专利标题： Elastically stretchable composite sheet and process for making the same
- 专利标题（中）： 弹性拉伸复合片材及其制造方法
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申请号： US10292008申请日： 2002-11-12
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公开(公告)号： US06821372B2公开(公告)日： 2004-11-23
- 发明人: Hiroyuki Ohata
- 申请人： Hiroyuki Ohata
- 优先权： JP2000-95475 20000330
- 主分类号： B32B3116
- IPC分类号： B32B3116
摘要：
An elastically stretchable composite sheet includes an elastic layer and an inelastic layer formed with stretchable fibers having a relatively small diameter and bonded to at least one surface of the elastic layer. In the inelastic layer bonded to the elastic layer is formed with thermoplastic synthetic fiber, at least 80% by weight of stretchable fibers includes thermoplastic synthetic fiber containing lubricant of 0.1˜5.0% by weight.
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