C - Chemistry – Metallurgy – 09 – B
Patent
C - Chemistry, Metallurgy
09
B
8/84
C09B 67/20 (2006.01) C11D 3/14 (2006.01) C11D 3/37 (2006.01) C11D 3/395 (2006.01) D06L 3/08 (2006.01)
Patent
CA 1288552
Abstract Liquid bleaching and coloring compositions are provided in which a polymeric matrix stably suspends pigment particles. A preferred composition includes an aqueous solution having sodium hypochlorite in an amount of from about 3.5 wt.% to about 6.2 wt.%, an anionic or nonionic surfactant in an amount of from about 0.02 wt.% to about 5 wt.%, a polymer in an amount of from about 0.4 wt.% to about 0.6 wt.%, and ultramarine blue particles in an amount of from about 0.1 wt.% to 0.2 wt.%, the ultramarine blue particles being stably suspended and dispersed in the aqueous solution via the polymer.
472795
Cramer Randall J.
Haendler Blanca L.
Cassan Maclean
Cramer Randall J.
Haendler Blanca L.
The Clorox Company
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