SEELMANN-EGGEBERT, HANS-PETER,BENTELE, JOACHIM,POULTON, SIMON
申请号：
CA3045402
公开号：
CA3045402A1
申请日:
2017.12.21
申请国别(地区):
CA
年份:
2018
代理人:
摘要：
The present application relates to aqueous composition comprising particles coated with at least one non-amphoteric, quaternizable polymer which is water soluble at 20°C, and at least one dispersing component, wherein the dispersing component comprises a dispersing agent selected from an amphiphilic graft polymer based on water-soluble polyalkylene oxides (A) as a graft base and side chains formed by polymerization of a vinyl ester component (B), said polymer having an average of = 1 graft site per 50 alkylene oxide units and mean molar masses Mw of from 3000 to 100 000.
