公开(公告)号：CA1217301A

公开(公告)日：1987-02-03

申请号：CA412236

申请日：1982-09-27

Applicant: BASF AG

Inventor： SOMMER KARL ,  HEINZ ROBERT ,  TRIESELT WOLFGANG ,  PERNER JOHANNES ,  HETTCHE ALBERT ,  SCHUSTER WERNER

IPC: C11D3/22 ,  C11D3/37 ,  C11D3/39 ,  C11D7/54 ,  C11D3/395

Abstract: Granular Bleaching Activator A granular bleaching activator for use in a detergent or bleach, which has particles which have a size of from 0.5 to 3 mm and are composed of a) from 70 to 99.5% by weight of one or more bleaching activators for per-compounds and b) from 0.5 to 30% by weight of one or more water-swellable assistants and which have been prepared, without use of water, by compacting the components a) and b).