发明授权
- 专利标题： Aqueous formulations of parasiticides for skin applications
- 专利标题（中）： 用于皮肤应用的杀寄生虫剂的水性制剂
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申请号： US10347003申请日： 2003-01-17
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公开(公告)号： US07384938B2公开(公告)日： 2008-06-10
- 发明人: Kirkor Sirinyan , Hubert Dorn , Ulrich Heukamp
- 申请人： Kirkor Sirinyan , Hubert Dorn , Ulrich Heukamp
- 申请人地址： DE
- 专利权人： Bayer Aktiengesellschaft
- 当前专利权人： Bayer Aktiengesellschaft
- 当前专利权人地址： DE
- 代理商 Jessica Monachello
- 优先权： DE19807633 19980223
- 主分类号： A01N43/40
- IPC分类号： A01N43/40 ; A61K31/54 ; A61K31/535
摘要：
The present invention relates to water-containing formulations for the dermal control of parasitic insects on animals, having the following composition a) agonists or antagonists of the nicotinic acetylcholine receptors of insects in a concentration of from 1 to 20% by weight based on the overall weight of the formulation; b) water in a concentration of from 2.5 to 15% by weight; c) solvents from the group alcohols such as benzyl alcohol, tetrahydrofuryl alcohol or optionally substituted pyrrolidones in a concentration of at least 20% by weight based on the overall weight of the formulation; d) solvents from the group of the cyclic carbonates or lactones in a concentration of from 5 to up to 50% by weight based on the overall weight of the formulation; e) if desired, further auxiliaries from the group thickeners, spreading agents, colorants, antioxidants, propellants, preservatives, adhesives, emulsifiers, in a concentration of from 0.025 up to 10% by weight based on the overall weight of the formulation.
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