发明名称 A METHOD FOR PRODUCING MODIFIED CELLULOSE
摘要 The present invention provides a method for producing modified nanofibrillated cellulose characterized by bringing cellulosic material into a fiber suspension, adsorbing a cellulose derivative or polysaccharide or polysaccharide derivative onto fibers in said fiber suspension under special conditions and subjecting the obtained fiber suspension derivative to mechanical disintegration. A modified nanofibrillated cellulose obtainable by a method of the present invention is provided. Furthermore, the invention relates to the use of said modified nanofibrillated cellulose.
申请公布号 EP2396470(A1) 申请公布日期 2011.12.21
申请号 EP20100740974 申请日期 2010.02.12
申请人 UPM-KYMMENE OYJ 发明人 PALTAKARI, JOUNI;LAINE, JANNE;OESTERBERG, MONIKA;SUBRAMANIAN, RAMJEE;TEIRFOLK, JAN-ERIK
分类号 D21H11/18;D21H17/24 主分类号 D21H11/18
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