Stable, pourable aqueous bleaching compositions comprising solid

Details Stable, pourable aqueous bleaching compositions comprising solid Stable, pourable aqueous bleaching compositions comprising solid

1991-01-02

1992-06-30

Lieberman, Paul

Compositions

Electrolytes for electrical devices

252 94, 25217417, 25217418, 25217423, 25217424, 252173, 25218626, 25218642, C11D 322, C11D 339, C11D 738, C11D 754

Patent

active

051260662

ABSTRACT:
This disclosure relates to pourable bleaching compositions comprising a solid substantially water-insoluble organic peroxy acid stably suspended in an aqueous medium containing at least two polymers wherein the first polymer is one or more natural gums and the second polymer is selected from the group consisting of polyvinyl alcohol, one or more cellulose derivatives and mixtures thereof. The bleaching composition also may contain an electrolyte. The preferred organic peroxy acid is 1,12-diperoxydodecanedioic acid. The preferred first polymer is xanthan gum. The second polymer is preferably a cellulose ether.

REFERENCES:
patent: 3996152 (1976-12-01), Edwards et al.
patent: 4232141 (1980-11-01), Koyanagi et al.
patent: 4547308 (1985-10-01), Torenbeek
patent: 4634551 (1987-01-01), Burns et al.
patent: 4681592 (1987-07-01), Hardy et al.
patent: 4790949 (1988-12-01), Dankowski et al.
patent: 4842765 (1989-06-01), Satomi
patent: 4879057 (1989-11-01), Dankowski et al.
Grant & Hackh's Chemical Dictionary, 5th Edition; 1987, p. 121.
Kirk-Othmer Encyclopedia of Chemical Technology, Third Ed., vol. 12, 1980, pp. 45-64.
"Xanthan Gun/Keltrol/Kelzan/A Natural Biopolysaccharide for Scientific Water Control", Printed by Kelco, a division of Merck & Co., Inc., 1976, 2nd Ed. pp. 8, 9 and 28.
Ullman's Encyclopedia of Industrial Chemistry, Fifth Ed., vol. A5, pp. 461-487.
Chemical Abstracts 106:69183m, 1987.

Affiliated with

Also associated with

Rating

Stable, pourable aqueous bleaching compositions comprising solid does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Stable, pourable aqueous bleaching compositions comprising solid, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Stable, pourable aqueous bleaching compositions comprising solid will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1861966