N-alkyl ammonium acetonitrile bleach activators

Details N-alkyl ammonium acetonitrile bleach activators N-alkyl ammonium acetonitrile bleach activators

1996-10-01

1998-04-21

Anthony, Joseph D.

Compositions

Oxidative bleachant, oxidant containing, or generative

Contains activator admixed with inorganic peroxide

25218638, 510312, C09K 300, C01B 1510, C11D 339, C11D 3395

Patent

active

057414378

ABSTRACT:
Bleaching compositions are provided that comprise a nitrile containing compound that has the nitrile bonded to a quaternary nitrogen through a methylene unit (where one or both of the normal hydrogens can be substituted), and two of the quaternary nitrogen bonds are part of a saturated ring. This saturated ring contains from two to eight atoms in addition to the quaternary nitrogen. A source of active oxygen will react with the nitrile for bleaching applications. Particularly preferred nitrile containing compounds are N-alkyl morpholinium acetonitrile salts.

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