Hair conditioning preparation
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United States of America Patent
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Jul 10, 1990
Issued Date -
N/A
app pub date -
Jun 26, 1987
filing date -
Jul 7, 1982
priority date (Note) -
Expired
status (Latency Note)
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Abstract
The invention relates to an aqueous clear single-phase liquid hair rinse conditioner. On dilution of the conditioner during use there is deposited on the hair a lyotropic liquid crystal phase formed by interaction between an ionised polymer and an ionic surfactant of opposite charge. There is also present in the composition a clarifying agent in order to maintain the composition in the form of a clear single-phase solution prior to dilution. The polymer-surfactant complex in the form of a liquid crystal phase deposited from the hair conditioner of the invention is more effective to improve the ease of wet combing of the hair than a complex not in the form of a liquid crystal.
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