Main > TEXTILES > Laundry Detergents > Dye Transfer > Inhibition > Polymeric

Product USA. P

PATENT ASSIGNEE'S COUNTRY USA
UPDATE 06.99
PATENT ASSIGNEE This data is not available for free
PATENT CLAIMS Laundry detergent compn comprising anionic surfactant (0.2-25%) & water-insoluble polymeric dye transfer inhibitor selected from
- Polyamine N-oxide polymers; N-Vinylpyrrolidone/N-Vinyl
imidazole copolymers; PVP; poly(vinyloxazolidone);
poly(vinylimidazole)
PATENT PHOTOCOPY Available on request

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