Bleach compositions

Details Bleach compositions Bleach compositions

1985-04-02

1986-11-18

Lieberman, Paul

Bleaching and dyeing; fluid treatment and chemical modification

Bleaching

Chemical

252 95, 252 99, 25218641, 25218627, 25218633, 25218643, 2521863, C11D 339, C11D 718

Patent

active

046233571

ABSTRACT:
A bleaching composition is provided which comprises a catalyst having a water-soluble manganese (II) salt adsorbed onto a solid inorganic silicon support material, a peroxide compound, an alkali metal carbonate, and optionally a basic inorganic alkaline earth metal salt, wherein the pH of an aqueous solution containing said composition is 11.0 or higher.

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Mochida, et al., Transition Metal Ions on Molecular Sieves, Journal of Physical Chemistry, vol. 78, pp. 1653-1657 (1974).
"Transition Metal Ions on Molecular Sieves, II. Catalytic Activities of Transition Metal Ions on Molecular Sieves for the Decomposition of Hydrogen Peroxide", by Mochida et al., J. Phys. Chem. 78, pp. 1653-1657 (1974).

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