公开(公告)号：DE3202760A1

公开(公告)日：1983-08-04

申请号：DE3202760

申请日：1982-01-28

Applicant: BASF AG

Inventor： STREIT WERNER DIPL CHEM DR ,  WITT LINDA ING GRAD ,  ANGSTMANN HEINZ-DIETER ING GRA

IPC: C08L33/00 ,  C01B15/08 ,  C08L33/02 ,  C09K23/52 ,  D06L1/14 ,  D06L3/02 ,  B01F17/52 ,  C08L35/00 ,  C08K3/18 ,  C08J3/06

Abstract: Water-containing peroxydisulfate suspensions containing potassium peroxydisulfate, a water-soluble polymer or copolymer of acrylic acid and/or maleic acid, with or without an anionic surfactant, where appropriate mixed with a non-ionic surfactant, and water, in which the aqueous phase contains from 12 to 65% by weight of not less than one other dissolved compound which keeps the system at a pH of not less than 5 and is a source of potassium ions.