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Methods for producing cellulose nanofibrilada modified, and to manufacture paper with improved properties, nanofibrilada modified cellulose, modified cellulose nanofibrilada uses, and a method, and paper
Methods for producing cellulose nanofibrilada modified, and to manufacture paper with improved properties, nanofibrilada modified cellulose, modified cellulose nanofibrilada uses, and a method, and paper
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 nanotibrillated cellulose.
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