Hair relaxer

Details Hair relaxer Hair relaxer

1982-07-20

1985-06-25

McNeill, Gregory E.

Toilet

Nail device

Compound tools

424 70, A45D 700

Patent

active

045247870

ABSTRACT:
A hair relaxing system, activator and methods of use and preparation are disclosed. The system includes a first package containing a substantially water-free activator that includes a hydrolyzable organic base having a PK.sub.a value of at least about 12 present in free base form in an amount sufficient to relax hair dissolved in an organic solvent that is immiscible with petrolatum. The second package of the system contains water and may also contain oleaginous materials and emulsifiers. Admixture of the first and second packages provides a relaxer composition that has a pH value of at least 12 and contains at least about 20 weight percent water.

REFERENCES:
patent: 4237910 (1980-12-01), Kahil
patent: 4314572 (1982-02-01), De la Guardia
patent: 4390033 (1983-06-01), Khalil
patent: 4416296 (1983-11-01), Myers

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