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公开(公告)号：US4811791A
公开(公告)日：1989-03-14
申请号：US81395
申请日：1987-08-04
CPC分类号： C09K8/584 , C09K8/60 , Y10S507/936
摘要： A method of recovering a petroleum from an underground source thereof comprising injecting into said underground source a petroleum displacement agent comprising a fluid and a modified liposome, said liposome being present in an amount sufficient to lower the interfacial tension between said fluid and said petroleum to below about 10 millidynes and the displacement agent.
摘要翻译： 一种从地下源回收石油的方法，包括将含有流体和改性脂质体的石油置换剂注入所述地下源中，所述脂质体的存在量足以将所述流体与所述石油之间的界面张力降低到 大约10毫克和位移剂。
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公开(公告)号：US20230080018A1
公开(公告)日：2023-03-16
申请号：US17984761
申请日：2022-11-10
摘要： The invention provides a method for lubricating one or more surfaces, comprising applying gel-phase liposomes onto said one or more surfaces, wherein the temperature of said surface(s) at the time of lubrication is below the phase transition temperature Tm of said liposomes. The method can be used for lubricating non-biological surfaces, and also for lubricating the surfaces of a biological tissue in a mammalian subject, e.g., for treating joint dysfunction.
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3.发明申请PHOSPHATIDYLCHOLINE LIPID LIPOSOMES AS BOUNDRY LUBRICANTS IN AQUEOUS MEDIA 审中-公开磷酸二氢胆碱脂质体作为水性介质中的基础润滑剂公开(公告)号：US20130142863A1
公开(公告)日：2013-06-06
申请号：US13704866
申请日：2011-06-16
IPC分类号： A61K9/127
CPC分类号： A61K9/127 , A61L27/50 , A61L2400/10 , A61L2430/24
摘要： The invention provides a method for lubricating one or more surfaces, comprising applying gel-phase liposomes onto said one or more surfaces, wherein the temperature of said surface(s) at the time of lubrication is below the phase transition temperature Tm of said liposomes. The method can be used for lubricating non-biological surfaces, and also for lubricating the surfaces of a biological tissue in a mammalian subject, e.g., for treating joint dysfunction.
摘要翻译： 本发明提供了一种用于润滑一个或多个表面的方法，包括将凝胶相脂质体施加到所述一个或多个表面上，其中润滑时所述表面的温度低于所述脂质体的相变温度Tm。 该方法可用于润滑非生物表面，也可用于润滑哺乳动物受试者的生物组织的表面，例如用于治疗关节功能障碍。
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