发明授权
- 专利标题: Cleaning blade
- 专利标题(中): 清洁刀片
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申请号: US233020申请日: 1999-01-20
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公开(公告)号: US6002911A公开(公告)日: 1999-12-14
- 发明人: Satoshi Suzuki , Yasuhito Suzuki , Akihiro Maeda , Kazuhide Tsuda , Shiro Miyamori
- 申请人: Satoshi Suzuki , Yasuhito Suzuki , Akihiro Maeda , Kazuhide Tsuda , Shiro Miyamori
- 申请人地址: JPX Komaki
- 专利权人: Tokai Rubber Industries, Ltd.
- 当前专利权人: Tokai Rubber Industries, Ltd.
- 当前专利权人地址: JPX Komaki
- 优先权: JPX10-10672 19980122
- 主分类号: G03G21/10
- IPC分类号: G03G21/10 ; C08G18/10 ; C08G18/12 ; C08G18/40 ; G03G21/00 ; C08G18/42 ; C08G18/48
摘要:
A cleaning blade (11) is formed of a cured urethane composition of a polyisocyanate and a polyol. The cured composition has a crosslinking density of 8.5.times.10.sup.-4 to 11.0.times.10.sup.-4 mol/cm.sup.3 and a tan .delta. peak temperature of not greater than 10.degree. C.
公开/授权文献
- US5456130A Load balancing arm 公开/授权日:1995-10-10
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