SETT VID TVETTNING OCH MEDEL FOR FORHOJANDE AV BLEKEFFEKT VID TVETTNING

摘要

The bleaching effect at washing is increased by carrying out the washing in a wash water containing a hydrogen peroxide source and a bleach activator compound of the general formula R-(A)n-[ @-(CHR1)x]y- @-Q (I) or wherein R is a higher hydrocarbon group and Q is a group -R2-S(O)2-O-M. A bleaching system contains these compounds and a hydrogen peroxide source, preferably a perborate. The bleach activator compounds give decomposition products which are surface active compounds.