发明授权
US08647651B2 Synergistic mixtures of C6- to C12-alkanediols and tropolone (derivatives)
有权
C6-至C12-烷二醇与托普龙酮（衍生物）的协同混合物
- 专利标题： Synergistic mixtures of C6- to C12-alkanediols and tropolone (derivatives)
- 专利标题（中）： C6-至C12-烷二醇与托普龙酮（衍生物）的协同混合物
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申请号： US11460587申请日： 2006-07-27
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公开(公告)号： US08647651B2公开(公告)日： 2014-02-11
- 发明人: Gerhard Schmaus , Sabine Lange , Ravikumar Pillai , William Johncock
- 申请人： Gerhard Schmaus , Sabine Lange , Ravikumar Pillai , William Johncock
- 申请人地址： DE Holzminden
- 专利权人： Symrise AG
- 当前专利权人： Symrise AG
- 当前专利权人地址： DE Holzminden
- 代理机构： Duane Morris LLP
- 代理商 J. Rodman Steele, Jr.; Gregory M. Lefkowitz
- 主分类号： A01N31/02
- IPC分类号： A01N31/02 ; A01N35/06
摘要：
Antimicrobial mixtures comprising or consisting of: one or more branched or unbranched alkanediols having 6-12 carbon atoms, one, two or more compounds chosen from the group consisting of the tropolones of the formula (I) wherein the substituents R1, R2, R3, R4 and R5 independently of one another have the following meaning: H; linear or branched, saturated or unsaturated, aliphatic hydrocarbon radical having up to 30 C atoms; OH; OR6, wherein R6 is a linear or branched, saturated or unsaturated, aliphatic hydrocarbon radical having up to 30 C atoms; COOH; COOR7, wherein R7 is a linear or branched, saturated or unsaturated, aliphatic hydrocarbon radical having up to 30 C atoms; NO2; NH2; F, Cl, Br, I; are described.
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