Process for the preparation of polymer-grafted cellulose fibers by reacting carboxymethyl cellulose peroxide with vinyl monomer

摘要

A process for graft-polymerizing vinyl monomers onto cellulose fiber materials, by reacting by a fibrous carboxymethyl cellulose peroxide having a degree of substitution for the peroxide groups from 0. 02 to 0.11, with a vinyl monomer in an aqueous medium in the presence of a ferrous iron compound at a temperature from 20° to 95° C.