Direct hair dye compositions and methods containing novel anthra

Details Direct hair dye compositions and methods containing novel anthra Direct hair dye compositions and methods containing novel anthra

1997-07-10

1999-10-05

Gupta, Yogendra

Bleaching and dyeing; fluid treatment and chemical modification

Dyeing involving animal-derived natural fiber material ,...

Hair dyeing

8428, 8643, 552255, A61K 713, C09B 116

Patent

active

059616644

ABSTRACT:
An anthraquinone mixture comprising three 1,4-hydroxyalkylamino-anthraquinone derivatives, wherein two of the anthraquinone compounds in the mixture are symmetric and the other anthraquinone compound is asymmetric, and wherein each of the anthraquinone compounds has similar polarities. The anthraquinone mixtures are used in compositions and methods for the direct dyeing of keratinous fibers, particularly human hair on the head.

REFERENCES:
patent: 2321767 (1943-06-01), Ogilvie
patent: 2727045 (1955-12-01), McSheehy
patent: 3168441 (1965-02-01), Bil et al.
patent: 3368942 (1968-02-01), Kaiser et al.
patent: 3449056 (1969-06-01), Pum et al.
patent: 3703350 (1972-11-01), Buecheler et al.
patent: 3881865 (1975-05-01), Greenhalgh et al.
patent: 4834768 (1989-05-01), Grollier
patent: 4835314 (1989-05-01), Konrad et al.
patent: 4886517 (1989-12-01), Bugaut
patent: 4921504 (1990-05-01), Clausen et al.
patent: 5030241 (1991-07-01), Clausen et al.
patent: 5037446 (1991-08-01), Konrad et al.
patent: 5112359 (1992-05-01), Murphy et al.
patent: 5169403 (1992-12-01), Chan et al.
patent: 5226924 (1993-07-01), Junino et al.
patent: 5314505 (1994-05-01), Chan et al.
patent: 5360930 (1994-11-01), Chan et al.
patent: 5486629 (1996-01-01), Chan et al.
patent: 5520707 (1996-05-01), Lim et al.
patent: 5688291 (1997-11-01), Said et al.
Chemical Abstracts, American Chemical Society, vol. 35, Editor: E. J. Crane, p. 1941; col. 5721.; Abstract: Sulfuric acid ester of 1-y-hydroxypropylamino-4-.beta.-hydroxyethylaminoanthorquinone. Soc. Pour l'ind. Chim. a Bale. Swiss 210,734, Oct. 16, 1940.

Affiliated with

Also associated with

Rating

Direct hair dye compositions and methods containing novel anthra does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Direct hair dye compositions and methods containing novel anthra, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Direct hair dye compositions and methods containing novel anthra will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1165812