- 专利标题： Hydrolytic sheet and method for manufacturing hydrolytic sheet
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申请号： US16479601申请日： 2018-01-26
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公开(公告)号： US11155966B2公开(公告)日： 2021-10-26
- 发明人: Kosuke Yamazaki , Shinpei Mukoyama
- 申请人： DAIO PAPER CORPORATION
- 申请人地址： JP Shikokuchuo
- 专利权人： DAIO PAPER CORPORATION
- 当前专利权人： DAIO PAPER CORPORATION
- 当前专利权人地址： JP Shikokuchuo
- 代理机构： Maier & Maier, PLLC
- 优先权： JPJP2017-015227 20170131
- 国际申请： PCT/JP2018/002520 WO 20180126
- 国际公布： WO2018/143095 WO 20180809
- 主分类号： D21H17/26
- IPC分类号： D21H17/26 ; D21H27/00 ; D21H17/70 ; D21H23/72
摘要：
A hydrolytic sheet is obtained by impregnating a base paper sheet with an aqueous agent. The base paper sheet has a weight per unit area of 30 to 150 gsm and includes a water-soluble binder. The aqueous agent includes a cross-linking agent which cross-links with the water-soluble binder and cellulose nanofiber.
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