Compositions – Compositions containing a single chemical reactant or plural... – Organic reactant
Patent
1994-05-31
1995-09-19
Albrecht, Dennis
Compositions
Compositions containing a single chemical reactant or plural...
Organic reactant
8111, 8137, 252 1, 252 95, 252 99, 25217412, 252524, 252542, 544 38, 544102, C11D 328, C11D 3386, C11D 3395, C06L 302
Patent
active
054513375
ABSTRACT:
Dye transfer inhibiting systems are disclosed, comprising an enzyme exhibiting peroxidase activity, a hydrogen peroxide source, an additional oxidizable substrate, and a accelerator preferably having the formula ##STR1## wherein X is S or O and R.sub.1 is --CH.sub.3, --CH.sub.2 CH.sub.3, --CH.sub.2 CH.sub.2 CH.sub.2 NH.sub.2, or --CH.sub.2 CH.sub.2 COOH
Detergent compositions containing the dye transfer inhibition system and typical detergent ingredients are also disclosed. More effective and efficient dye transer inhibition of fugitive dyes is achieved by using the dye transfer inhibition system as an detergent additive or in a detergent composition matrix.
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patent: 5076950 (1991-12-01), Ulman
patent: 5180514 (1993-01-01), Farr
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patent: 5286401 (1994-02-01), Dung et al.
patent: 5356437 (1994-10-01), Pedersen et al.
patent: 5360568 (1994-11-01), Madison et al.
patent: 5384248 (1995-01-01), Sakata
patent: 5391272 (1995-02-01), O'Daly
Convents Andre C.
Liu Don K. K.
Albrecht Dennis
Jones Michael D.
Rasser Jacobus C.
The Procter & Gamble Co.
Yetter Jerry J.
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