发明授权
- 专利标题： Treatment for reducing friction of seat belts
- 专利标题（中）： 减少安全带摩擦的处理
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申请号： US930662申请日： 1997-10-06
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公开(公告)号： US5939138A公开(公告)日： 1999-08-17
- 发明人: Hideo Nagahara , Hiroyuki Terasawa , Isoo Saito , Eiji Ohtsubo
- 申请人： Hideo Nagahara , Hiroyuki Terasawa , Isoo Saito , Eiji Ohtsubo
- 申请人地址： JPX
- 专利权人： Toray Industries, Inc.
- 当前专利权人： Toray Industries, Inc.
- 当前专利权人地址： JPX
- 优先权： JPX7-007142 19950120
- 主分类号： D01F11/04
- IPC分类号： D01F11/04 ; D06M13/02 ; D06M13/144 ; D06M13/165 ; D06M13/17 ; D06M13/184 ; D06M13/224 ; D06M15/507 ; D06M15/53 ; D06M15/643 ; D06M15/647 ; D06M101/00 ; D06M101/16 ; D06M101/30 ; D06M101/32 ; B05D3/02 ; B05D3/12
摘要：
A treatment for reducing friction of seat belts which is characterized by containing therein a polyether polyester having an average molecular weight of 2000-15000 which is obtained from a polyether diol and an aliphatic carboxylic acid, and preferably further containing a silicone compound. This treatment can be applied to either seat belt yarns in the yarn-making step or to seat belt webbing. The resulting seat belt is superior in slip properties and retains them even after wear. It is also superior in retractiablity and wear resistance (durability).
公开/授权文献
- US4776506A Surgical stapler apparatus 公开/授权日：1988-10-11
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