Aerosol hair spray formulations
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United States of America Patent
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Nov 30, 1993
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app pub date -
Nov 30, 1992
filing date -
Nov 30, 1992
priority date (Note) -
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Abstract
This invention relates to aerosol hair spray formulations based on (1) a sulfonate-containing, water-dispersible or water-dissipatible, linear polyester having a glass transition temperature of about 36.degree. C. to about 40.degree. C. and (2) a water-soluble, polyvinyl lactam polymer. In addition, the formulations contain water as the liquid vehicle and a propellant. Such aerosol hair spray formulations do not contain any volatile organic compounds other than propellant yet exhibit fast drying times and excellent performance characteristics.
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