Lowenstein Sandler LLP
Ampholytic ter-polymers for use in personal care compositions
Novel ampholytic ter-polymers comprising at least an ethylenically unsaturated cationic monomer, a monomer containing a carboxylic acid or sulfonic acid group and diallyamine or derivative are claimed. Further, the ter-polymers may be used in personal care or personal washing compositions optionally in the presence of conditioning agents such as silicone, fatty amines, fatty amine oxides and fatty quaternaries and/or various benefit agents. The ter-polymer compositions are especially useful in the treatment of keratin-containing substrates. Keratin substrates include, but are not limited to, animal and human hair, skin and nails.
BASF SE
A A A A A C A A A A A C A
A61Q A61Q A61Q A61K A61Q C08F A61Q A61Q A61Q A61K A61Q C08F A61Q
inventional inventional inventional inventional inventional inventional inventional inventional inventional inventional inventional inventional inventional
Manuel Xian-Zhi
Gamez-Garcia Zhou