Compositions – Water-softening or purifying or scale-inhibiting agents
Patent
1992-01-31
1992-09-29
Le, Hoa Van
Compositions
Water-softening or purifying or scale-inhibiting agents
252541, 252545, 252547, 252550, 252551, 252555, 252DIG13, C11D 322
Patent
active
051512106
ABSTRACT:
Shampoo compositions are disclosed which comprise (a) from about 15% to about 25% of a synthetic anionic surfactant; (b) from about 0.1% to about 10% of a dispersed, insoluble, non-volatile silicone or mixtures thereof; (c) a suspending agent consisting of mixtures of xanthan gum together with long chain acyl derivatives or long chain amine oxides selected from the group consisting of ethylene glycol esters of C.sub.16 -C.sub.22 fatty acids, alkanol amides of C.sub.16 -C.sub.22 alkyl dimethyl amine oxides, and mixtures thereof, the level of xanthan gum being from about 0.25% to about 0.50% of the composition and the level of long chain derivative or long chain amine oxide being from about 1.0% to about 2.0% of the composition; and (d) the remainder water.
REFERENCES:
patent: 2826551 (1958-03-01), Geen
patent: 3849348 (1974-11-01), Hewitt
patent: 3950510 (1976-04-01), Adams
patent: 3957970 (1976-05-01), Korkis
patent: 3964500 (1976-06-01), Drakoff
patent: 4139485 (1979-02-01), Imokawa et al.
patent: 4278657 (1981-07-01), Tezuka et al.
patent: 4364837 (1982-12-01), Pader
patent: 4452732 (1984-06-01), Bolich, Jr.
patent: 4465619 (1984-08-01), Boskamp
patent: 4470982 (1984-09-01), Winkler
patent: 4479883 (1984-10-01), Hirota et al.
patent: 4704272 (1987-11-01), Oh et al.
patent: 4741855 (1988-05-01), Grote et al.
patent: 4788006 (1988-11-01), Boliah, Jr. et al.
Bennett, H., Editor, 1974 Chemical Formulary vol. XVIII, p. 167.
Hennock, M. et al., "Effect of Xanthan Gum and Stability of Oil-Water Emulsions" Journal of Food Science vol. 49 (1984) pp. 1271-1279.
Steuri Christian
Williams Theresa B.
Goldstein Steven J.
Le Hoa Van
Lewis Leonard W.
Mohl Douglas C.
The Procter & Gamble & Company
LandOfFree
Shampoo compositions does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Shampoo compositions, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Shampoo compositions will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-1966604