Alkoxylated peracid activators

Details Alkoxylated peracid activators Alkoxylated peracid activators

1995-09-11

1998-01-06

Anthony, Joseph D.

Compositions

Oxidative bleachant, oxidant containing, or generative

Contains activator admixed with inorganic peroxide

25218639, 510312, 510314, 558271, 554 90, 554 95, 554121, C09K 300, C11D 339, C11D 128, C07C 5900

Patent

active

057050910

ABSTRACT:
Bleaching compositions are provided that comprise peracid activators. The peracid activators are ester derivatives of a carboxylic acid where the oxygen is covalently bound through a polyhydroxy linking group to a leaving group that is displaceable in a peroxygen bleaching solution by perhydroxide anion. When the peracid activator is combined with a source of peroxygen in aqueous solution, then a stain removing peracid is formed. One embodiment of the peracid activator has the structure ##STR1## where R' is a branched or linear C.sub.4-12 alkyl, n is 1 to about 7, and L is a leaving group.

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