公开(公告)号：DE2939657A1

公开(公告)日：1981-04-16

申请号：DE2939657

申请日：1979-09-29

Applicant: BASF AG

Inventor： DISTLER DIETER DIPL CHEM DR ,  MUELLER GERHARD H DIPL CHEM DR ,  BUBAM HANS-GEORG DIPL CHEM DR ,  ADDICKS GUENTHER DIPL CHEM DR

IPC: C08F212/08 ,  C08F236/06 ,  D21H19/58 ,  D21H1/28

Abstract: A low-odor aqueous binder dispersion containing as copolymerized units, and based on solids content, (a) from 25 to 57.5% by weight of butadiene or of butadiene and an acrylic acid ester, the content of copolymerized butadiene being not less than 15% by weight, (b) from 40 to 70% by weight of styrene, (c) from 1 to 5% by weight of maleic acid or maleic anhydride and (d) from 1.5 to 7% by weight of methacrylamide, for use in paper-coating compositions.