| 发明名称 | Broad spectrum natural preservative composition | ||
| 摘要 | Disclosed herein are preservative compositions comprising effective amounts of an alcohol, such as benzyl alcohol (“BA”), ethyl alcohol or phenyl ethanol, and cinnamon bark oil (“CB”), cinnamaldehyde (“CMA”), thyme oil, thymol, galangal oil, botanical extracts or combinations thereof, each of which are preferably obtained from natural sources. These preservatives have been observed to show broad spectrum anti microbial efficacy in both anionic and cationic formulations. In certain non-limiting embodiments, such compositions further comprise tetrahydrocurcuminoid (“THC”), phenyl ethanol and/or orange oil (“OR”) or rosemary oil (“RM”). | ||
| 申请公布号 | US9497975(B2) | 申请公布日期 | 2016.11.22 |
| 申请号 | US201414294933 | 申请日期 | 2014.06.03 |
| 申请人 | THE TRUSTEES OF COLUMBIA UNIVERSITY IN THE CITY OF NEW YORK | 发明人 | Modak Shanta M.;Dongre Santoshkumar Hanmantrao;Baiju Nayana;Caraos Lauserpina A. |
| 分类号 | A01N65/00;A01N65/24;A61Q17/00;A61K8/34;A61K8/35;A61K8/92;A61K8/97;A01N31/04;A01N31/08;A01N31/16;A01N37/02;A01N65/06;A01N65/08;A01N65/44 | 主分类号 | A01N65/00 |
| 代理机构 | Baker Botts L.L.P. | 代理人 | Baker Botts L.L.P. |
| 主权项 | 1. An antimicrobial composition consisting essentially of: between about 0.1 and 0.8 percent weight/weight benzyl alcohol; between about 0.05 and 0.5 percent weight/weight phenyl alcohol; between about 0.01 and 0.1 percent weight/weight tetrahydrocurcuminoid, curcumin, or combinations thereof; between about 0.01 and 0.1 percent weight/weight cinnamon bark oil; and between about 0.1 and 0.3 percent weight/weight benzoic acid. | ||
| 地址 | New York NY US | ||