| 发明名称 | Coated metal pyrithione particles for treatment of microorganisms | ||
| 摘要 | A composition comprising coated particles of a salt of pyrithione selected from the group consisting of monovalent and polyvalent pyrithione salts, and combinations thereof, partially or fully coated with a lipophilic agent. The composition is characterized by enhanced anti-fungal and anti-dandruff efficacy in shampoos. Also disclosed is a personal care composition, preferably a shampoo, containing a topical carrier and coated particles of a salt of pyrithione selected from the group consisting of monovalent and polyvalent pyrithione salts, and combinations thereof, partially or fully coated with a lipophilic agent. | ||
| 申请公布号 | US8980235(B2) | 申请公布日期 | 2015.03.17 |
| 申请号 | US200410952337 | 申请日期 | 2004.09.28 |
| 申请人 | Arch Chemicals, Inc.;The Proctor & Gamble Company | 发明人 | Lei Deqing;Polson George;Ciccognani Diana T.;DiNicola Kevin N.;Shalvoy Richard B.;Roberts Katherine P.;Punto Louis L.;Schwartz James Robert;Kaufman David Joseph |
| 分类号 | A61K8/00;A61K8/18;A61K9/14;A61K31/555;A61Q5/00;A01N55/02;A61K8/11;A61K8/49;A61K31/44 | 主分类号 | A61K8/00 |
| 代理机构 | Miles & Stockbridge PC | 代理人 | Miles & Stockbridge PC |
| 主权项 | 1. A shampoo composition comprising: a zinc pyrithione particle coated with palm oil, wherein the palm oil coating is from about 0.01% to about 15% by weight of the coated particle; and water or an organic solvent. | ||
| 地址 | Norwalk CT US | ||