PAPER SIZING USING AN AGENT CONTAINING UNIFORMLY BOUND OCTENYL SUCCINIC ANHYDRIDE GROUPS MADE BY THE REACTION OF OCTENYL SUCCINIC ANHYDRIDE ONTO A DISPERSED WAXY STARCH

摘要

The application relates to an agent containing bound octenyl succinic anhydride groups made via the reaction of octenyl succinic anhydride onto a dispersed waxy starch, which provides significant improvements in paper porosity reduction, when added at a low level to a commodity surface starch dispersion and used to surface size paper. 28/01/14,21297abstract,2 C) CCo LUjo LUO 0 / ui *U CF U uo _0 0-0~ F- Q -J c 6 ~j nC ) C.;~~ ~ CoL C C~i CN , ~OO ~,/A1ISO13