发明公开
- 专利标题: CELLULOSE NANOFIBERS
- 专利标题(中): CELLULOSENANOFASERN
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申请号: EP13846378.1申请日: 2013-10-07
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公开(公告)号: EP2910574A1公开(公告)日: 2015-08-26
- 发明人: TSUJI, Shiho , NAKAYAMA, Takeshi , MIYAWAKI, Shoichi
- 申请人: Nippon Paper Industries Co., Ltd.
- 申请人地址: 4-1, Oji 1-chome Kita-ku Tokyo 114-0002 JP
- 专利权人: Nippon Paper Industries Co., Ltd.
- 当前专利权人: Nippon Paper Industries Co., Ltd.
- 当前专利权人地址: 4-1, Oji 1-chome Kita-ku Tokyo 114-0002 JP
- 代理机构: Carpmaels & Ransford LLP
- 优先权: JP2012228681 20121016
- 国际公布: WO2014061485 20140424
- 主分类号: C08B15/08
- IPC分类号: C08B15/08 ; D21H11/18 ; D21H11/20
摘要:
New cellulose nanofibers having a number average fiber length of 250 nm or lower, and a number average fiber diameter of 2 to 5 nm. These cellulose nanofibers provide a cellulose nanofiber dispersion that has a low viscosity even at a high concentration.
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