Compositions with reduced dye-transfer properties

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United States of America Patent

PATENT NO 10487294
APP PUB NO 20180044612A1
SERIAL NO

15552672

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Abstract

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A method of protecting a colored or dyed substrate from dye transfer during exposure to aqueous cleansing solutions, the method comprising the step of treating said a dyed or colored substrate with a composition comprising a surfactant system, wherein said system comprises a biosurfactant in the range 50-100 wt. % of the total surfactant system.

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Patent Owner(s)

  • CONOPCO, INC.

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Petkov, Jordan Todorov Petaling Jaya, MY 17 73
Stevenson, Paul Simon Liverpool, GB 10 18

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