Colgate Palmolive Company

Leo Thomas Murray

William James King

Gerhard Martin Salzmann

Gerhard Martin Salzman

Compositions suitable for bleaching and washing comprising essentially (1) a water-soluble peroxide bleaching agent, (2) an activator comprising an organic compound and (3) a nitrilotricarboxylic compound.

Washing and bleaching with composition containing bleach activator and a

Activator compounds for bleaching and/or detergent compositions comprising imides having an N-bonded grouping of the formula -- COOR wherein R represents lower alkyl or phenyl typical compounds including e.g., N-methoxycarbonylphthalimide; N-methoxycarbonylsaccharide, N-phenoxycarbonyl succinimide, and N-methoxycarbonyl acetamide.

Bleaching and detergent compositions having imide activator and

Washing and bleaching composition containing bleach, activator and a

Dentifrice composition containing a monofluorophosphate and polishing agent containing calcium carbonate and insoluble alkali metal metaphosphate, alumina or mixture thereof. The ratio of calcium carbonate to insoluble alkali metal metaphosphate and to alumina is about 3:1 to about 1000:1. This dentifrice retains a desirable level of soluble fluoride upon aging and when insoluble alkali metal metaphosphate is present, does not cause substantial corrosion of unlined aluminum containers.

Dentifrice composition

Dentifrice composition containing a monofluorophosphate and polishing agent containing calcium carbonate and insoluble alkali metal metaphosphate, alumina or mixture therof. The ratio of calcium carbonate to insoluble alkali metal metaphosphate and to alumina is about 3:1 to about 1000:1. This dentifrice retains a desirable level of soluble fluoride upon aging and when insoluble alkali metal metaphosphate is present, does not cause substantial corrosion of unlined aluminum containers.

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East Brunswick, NJ, United States of America

Leo Thomas Murray