Cleaning compositions with bleach-stable colorant

Details Cleaning compositions with bleach-stable colorant Cleaning compositions with bleach-stable colorant

1989-05-08

1992-02-18

Lieberman, Paul

Compositions

Compositions containing a single chemical reactant or plural...

Organic reactant

252 90, 252 94, 252 95, 252 99, 25217411, 25217412, 25217423, 25217424, 25217425, 25218724, 25218725, 25218726, 25218733, 25218734, 252524, 252542, 252DIG14, C11D 328, C11D 3395, C11D 340, C11D 350

Patent

active

050891626

ABSTRACT:
Cleaning compositions contain a bleach-stable water dispersible or water-soluble yellow colorant and either a chlorine bleach or an oxygen bleach. The compositions may take the form of automatic dishwashing detergents, in granular or liquid form, and preferably also have a lemon-like scent to compliment the yellow color.

REFERENCES:
patent: 3589545 (1971-05-01), Rapisarda
patent: 3609088 (1971-09-01), Sumner
patent: 3812042 (1974-05-01), Verdier
patent: 3816320 (1974-06-01), Corliss
patent: 3860525 (1975-01-01), Bechtold
patent: 3936386 (1976-02-01), Corliss et al.
patent: 4113645 (1978-09-01), DeSimone
patent: 4238192 (1980-12-01), Kandathil
patent: 4271030 (1981-06-01), Brierley et al.
patent: 4427417 (1984-01-01), Porasik
patent: 4464281 (1984-08-01), Rapisarda et al.
patent: 4474677 (1984-10-01), Foxlee
patent: 4511487 (1985-04-01), Pruhs et al.
patent: 4515705 (1985-05-01), Moeddel
patent: 4554091 (1985-11-01), Jones et al.
patent: 4606849 (1986-08-01), Ansari et al.
patent: 4623476 (1986-11-01), Nayar et al.
patent: 4714562 (1987-12-01), Roselle et al.
Color Index, v. 4 and 5, Published by The Society of Dyers & Colorists (1971).
"Formation of Nonaromatic Products in the Chlorination of Simple Substituted Aromatic Ethers", J. Org. Chem., v. 47, #27, pp. 5270-5275 (1982).
"Chlorination of Phenols with Chlorine and t-Butyl Hypochlorite", J. Org. Chem., v. 39, #8, pp. 1160-1164 (1973).

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