发明申请
- 专利标题： PAPERMAKING FELT
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申请号： US12884552申请日： 2010-09-17
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公开(公告)号： US20110011551A1公开(公告)日： 2011-01-20
- 发明人: Takashi Ouchi , Hiroyuki Oda , Hirofumi Murakami , Takao Yazaki , Yoshiaki Ito , Yuya Takamori
- 申请人： Takashi Ouchi , Hiroyuki Oda , Hirofumi Murakami , Takao Yazaki , Yoshiaki Ito , Yuya Takamori
- 申请人地址： JP Tokyo
- 专利权人： ICHIKAWA CO., LTD.
- 当前专利权人： ICHIKAWA CO., LTD.
- 当前专利权人地址： JP Tokyo
- 优先权： JP2009-068458 20090319; JP2009-138461 20090609
- 主分类号： D21G9/00
- IPC分类号： D21G9/00
摘要：
Papermaking felts include a base material and a batt layer provided on one or both sides of the base material. The batt layer includes a water-absorbing resin, and the water-absorbing resin has a coefficient of water absorption of from 1.05 and 10.
公开/授权文献
- US08025771B2 Papermaking felt 公开/授权日：2011-09-27
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