| abstract |
PROBLEM TO BE SOLVED: To provide a novel quaternary ammonium compound which can be used as a bleach activator. SOLUTION: Formula I Wherein a) R 1 , R 2 and R 3 are alkyl, aryl, alkenyl, alkoxy-alkyl, or CH 2 —CO-L, or b) R 2 and R 3 are Together with the nitrogen atom to form a ring having 4 to 6 carbon atoms, wherein, in addition to the nitrogen atom, one or two oxygen atoms or Embedded image L may be a group represented by the formula: Wherein n is a number from 3 to 5, and m is 2 And X is an anion. |