Granular bleaching compositions

Details Granular bleaching compositions Granular bleaching compositions

1996-03-12

1997-12-30

Lieberman, Paul

Cleaning compositions for solid surfaces, auxiliary compositions

Cleaning compositions or processes of preparing

For cleaning a specific substrate or removing a specific...

510317, 510318, 510334, 510349, 510378, 510480, 510511, C11D 714, C11D 718, C11D 732

Patent

active

057030316

ABSTRACT:
A granular laundry composition is disclosed which comprises a source of available-oxygen, a stabilizer like chelant together with an alkali metal salt of silicate. Such compositions allow to produced wash solutions wherein the bleaching activity is retained upon longer periods of time. Optionally said compositions may further comprise a soil suspender and be formulated so as to allow to keep the pH of the wash solution below 9.5 and thereby boost the cleaning performance on particulate soil (clay).

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