Surface active agents based on polypeptides
AssigneeSeton Company
InventorGheorghe Cioca
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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.
Claims18
A surface active agent comprised of the reaction product of an alkyl phenylsulfonic acid and a polypeptide at an acidic pH at a ratio of 1 to 1.5 parts by weight of said sulfonic acid to 0.9 to 1.65 parts by weight of said polypeptide.
Dependencies are inferred from the claim text.