Cold production method for pearly lustre surfactant preparations
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United States of America Patent
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Apr 27, 2004
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N/A
app pub date -
Nov 6, 2001
filing date -
May 7, 1999
priority date (Note) -
Expired
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Abstract
Pearlescent surfactant compositions are prepared at a temperature of from about 10.degree. C. to about 45.degree. C. by providing an aqueous surfactant solution and then contacting the aqueous surfactant solution with a composition comprised of a pearlizing wax and a polyol ester.
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