- 专利标题: Low viscosity kraft fiber having an enhanced carboxyl content and methods of making and using the same
-
申请号: US14776589申请日: 2014-03-12
-
公开(公告)号: US10174455B2公开(公告)日: 2019-01-08
- 发明人: Arthur J. Nonni , Charles E. Courchene , Blair Roderick Carter
- 申请人: GP CELLULOSE GMBH
- 申请人地址: CH Zug
- 专利权人: GP Cellulose GmbH
- 当前专利权人: GP Cellulose GmbH
- 当前专利权人地址: CH Zug
- 代理机构: Finnegan, Henderson, Farabow, Garrett & Dunner L.L.P.
- 代理商 Jeffrey A. Freeman; Ram W. Sabnis
- 国际申请: PCT/IB2014/001272 WO 20140312
- 国际公布: WO2014/140940 WO 20140918
- 主分类号: D21C9/16
- IPC分类号: D21C9/16 ; C08B15/00 ; C08B15/04 ; D21C9/14 ; D21H11/20 ; B01J20/24 ; D21C9/00 ; D21C9/147 ; D21C3/02
摘要:
A pulp fiber with an enhanced carboxyl content resulting in improved antimicrobial, anti-yellowing and absorptive properties. Methods for making the kraft pulp fiber and products made from it are also described.
公开/授权文献
信息查询