Foamed permanent wave solution

Abstract

Abstract PURPOSE: To obtain the titled two-liquid type permanent water solution that is composed of the first solution containing cistein, a betaine-type surfactant and an alkyltrimethylammonium chloride and of the second solution containing a bromate salt and a polyoxyethylene nonylphenyl ether. CONSTITUTION: A permanent water solution is composed of the first solution that is prepared by adding both a betaine-type amphoretic surfactant such as lauryldiethanolaminoacetic betaine and an alkyltrimethylammonium chloride to 4W8wt% of cistein and adjusting the pH of the solution to 8W10 and of the second solution prepared by adding a polyoxyethylene nonylphenyl ether to 5W12wt% of a bromate salt. The permanent solution is used in the form of foam to increase heat insulation and promote waving effect. With forces formed when foams break, the penetration of the active comonents into hairs is increased. Further, it has advantages of less staining the scalps and operator's hands. COPYRIGHT: (C)1981,JPO&Japio

Inventors

• 👤 Hiroo Namiki

Bibliographic Details