Compositions and methods for permanently waving or straightening

Drug – bio-affecting and body treating compositions – Solid synthetic organic polymer as designated organic active... – Polymer from ethylenic monomers only

Patent

Rate now

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

424 72, 132 7, A61K 709, A61K 711, A45D 700

Patent

active

046595660

ABSTRACT:
The invention relates to novel reducing compositions for reducing the disulfide bonds of keratin, comprising a regenerable reducing agent, such as an iodide salt, ferrocyanide salt, bromide salt and antimony(III) tartrate salt, capable of reducing the disulfide bonds of keratin, in combination with a consumable reducing agent, such as a salt or ester of thioglycolic acid, or a sulfite, bisulfite, hydrosulfite, metabisulfite or sulfoxylate salt, in which the consumable reducing agent is capable of regenerating the regenerable reducing agent by reducing the oxidized form of the regenerable reducing agent. Neutralizing compositions compatible with such reducing compositions, as well as methods for permanently waving or straightening hair or fur, are also encompassed by the invention.

REFERENCES:
patent: 2153762 (1939-04-01), Kritchevsky
patent: 3676550 (1972-07-01), Auzuino
patent: 3824304 (1974-07-01), Villanueva
patent: 3912808 (1975-10-01), Sokol
patent: 3966903 (1976-06-01), Torii et al.
patent: 4273143 (1981-06-01), Klemm et al.
patent: 4295985 (1981-10-01), Petrow
patent: 4366827 (1983-01-01), Madrange et al.
Ebert, Chem. Abst. 47168p (1966), vol. 66.
Sagarin, Cosmetics: Science and Technology, pp. 618 and 1067 (1957).

LandOfFree

Say what you really think

Search LandOfFree.com for the USA inventors and patents. Rate them and share your experience with other people.

Rating

Compositions and methods for permanently waving or straightening does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Compositions and methods for permanently waving or straightening, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Compositions and methods for permanently waving or straightening will most certainly appreciate the feedback.

Rate now

     

Profile ID: LFUS-PAI-O-750767

  Search
All data on this website is collected from public sources. Our data reflects the most accurate information available at the time of publication.