Compositions – Dust suppressants for bulk materials – or processes of...
Patent
1988-02-05
1989-07-11
Lieberman, Paul
Compositions
Dust suppressants for bulk materials, or processes of...
252DIG5, 252DIG13, 252DIG14, 2604106, 2604109R, 560205, 560224, 560129, 424 70, C11D 100, C11C 300, A61K 706, C07C 6952
Patent
active
048469912
ABSTRACT:
Lactic acid esters of an .alpha.-branched fatty acid possessing an excellent hair conditioning effect are disclosed. Typical example is sodium 2-heptylundecanoyl acid lactate prepared by the reaction of 2-heptylundecanoic acid and lactic acid in the presence of an alkali such as sodium hydroxide. This compound gives a shampoo composition in conjunction with an anionic surface active agent, and a hair rinse composition when a quaternary ammonium salt is formulated. The compositions have excellent conditioning effects on use such as good slipperiness and hair curling formation or retention performance.
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Kamegai Jun
Kimura Akio
Noda Kozo
Ogino Hidekazu
Suzue Shigetoshi
Kao Corporation
Kirschner Helene
Lieberman Paul
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