Surface active agents based on polypeptides
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United States of America Patent
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Feb 21, 1984
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N/A
app pub date -
Sep 30, 1981
filing date -
Sep 30, 1981
priority date (Note) -
Expired
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Abstract
A surface active agent based upon polypeptides is disclosed. The surface active agent is comprised of the reaction product of an alkyl phenylsulfonic acid and a polypeptide at an acidic pH. The surface active agents produced in accordance with the invention are particularly useful in cosmetic applications as in shampoos and the like and in industrial applications such as in textile processing and the like.
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