Quaternary ammonium or phosphonium substituted peroxy carbonic a

Details Quaternary ammonium or phosphonium substituted peroxy carbonic a Quaternary ammonium or phosphonium substituted peroxy carbonic a

1988-03-30

1989-04-04

Lieberman, Paul

Compositions

Electrolytes for electrical devices

2521861, 25218621, 544139, 544168, 546222, 546292, 546301, 558263, 558271, 560157, C11D 3395

Patent

active

048184268

ABSTRACT:
A bleach precursor compound, its peroxygen acid derivative, and detergent compositions containing these materials are disclosed herein. The bleach precursor structurally comprises a quaternized ammonium or phosphonium group linked to a carbonate moiety having a leaving group. Upon perhydrolysis in the presence of hydrogen peroxide and a basic aqueous media, there is generated a peroxycarbonic acid bleach.

REFERENCES:
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"Dipolar Micelles. 9. The Mechanism of Hydrolysis of Cationic Long Chained Benzoate Esters in Choline and Homocholine-Type Micelles", by A. Pillersdorf, Israel Journal of Chemistry, vol. 18, 1979, pp. 330-338.
"The Reactivity of Substrate Functionalized Surfactant Vesicles", by Moss et al., Tetrahedron Letters, vol. 26, No. 51, pp. 6305-6308 (1985).

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