A - Human Necessities – 61 – K
Patent
A - Human Necessities
61
K
A61K 8/81 (2006.01) A61Q 1/10 (2006.01) A61Q 19/00 (2006.01) A61Q 19/10 (2006.01)
Patent
CA 2505196
A cosmetically acceptable composition for treating skin comprising about 0.1 to about 20 weight percent, based on polymer solids, of an anionic polymer composed of from about 10 to about 80 mole percent of 2-acrylamido-2-methyl-l- propanesulfonic acid or a base addition salt thereof and from about 90 to about 20 mole percent of one or more anionic or nonionic monomers.
L'invention concerne une composition cosmétique destinée à traiter la peau, comprenant environ 0,1 à 20 % en poids, sur la base de polymères solides, d'un polymère anionique composé d'environ 10 à 80 % molaire d'acide 2-acrylamido-2-méthyl-l-propanesulfonique ou d'un des ses sels d'addition et d'environ 90 à 20 % molaire d'un ou plusieurs monomères anioniques ou non ioniques.
Betts Douglas
Brandt Loralei
Carlson Wayne M.
Hessefort Yin Z.
Smith Jennifer L.
Bcf Llp
Nalco Company
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