D - Textiles – Paper – 06 – L
Patent
D - Textiles, Paper
06
L
D06L 3/02 (2006.01) C11D 3/00 (2006.01) C11D 3/16 (2006.01) C11D 3/28 (2006.01) C11D 3/34 (2006.01) C11D 3/386 (2006.01) C11D 3/39 (2006.01) C11D 3/395 (2006.01)
Patent
CA 2120776
Dye transfer inhibiting compositions are disclosed, comprising: A. an iron catalyst selected from a) iron porphin and water-soluble or water-dispersable derivatives thereof; b) iron porphyrin and water-soluble or water-dispersable derivatives thereof; c) iron phthalocyanine and water-soluble or water-dispersable derivatives thereof; B. an enzymatic system capable of generating hydrogen peroxide.
L'invention se rapporte à des compositions empêchant le transfert des colorants, qui contiennent: (A) un catalyseur à base de fer, choisi parmi: (a) de la porphine de fer et des dérivés de celle-ci hydrosolubles ou dispersibles dans l'eau; (b) de la porphyrine de fer et des dérivés de celle-ci hydrosolubles ou dispersibles dans l'eau; (c) de la phtalocyanine de fer et des dérivés de celle-ci hydrosolubles ou dispersibles dans l'eau; (B) un système enzymatique pouvant produire du peroxyde d'hydrogène.
Kirby Eades Gale Baker
The Procter & Gamble Company
LandOfFree
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