Esterification reaction products and cosmetic products
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United States of America Patent
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Dec 15, 2009
Grant Date -
Oct 23, 2008
app pub date -
Jan 26, 2006
filing date -
Jan 28, 2005
priority date (Note) -
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Abstract
An esterification reaction product obtained by esterifying dipentaerythritol and a 12-hydroxystearic acid polymer and having a hydroxyl value of 20 to 70 mg KOH/g and an acid value of 3 mg KOH/g or less. The esterification reaction product has a high-water holding property and a pigment-dispersing property.
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