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1. 发明申请

US20130196075A1 RADIATION-CURABLE ANTIMICROBIAL COATINGS 有权
公开(公告)号：US20130196075A1
公开(公告)日：2013-08-01
申请号：US13747726
申请日：2013-01-23
申请人： Rupert KONRADI , Reinhold SCHWALM , Catharina HIPPIUS , Sunghee SON , Christina HAAF , Herbert PLATSCH
发明人： Rupert KONRADI , Reinhold SCHWALM , Catharina HIPPIUS , Sunghee SON , Christina HAAF , Herbert PLATSCH
IPC分类号： C09D5/16
CPC分类号： C09D5/1662 , C09D4/00 , C09D5/14
摘要： The present invention relates to radiation-curable antimicrobial coatings, to a process for preparation thereof, and to the use thereof.

2. 发明授权

US08927737B2 Process for purifying ionic liquids 有权
标题翻译：离子液体净化方法
公开(公告)号：US08927737B2
公开(公告)日：2015-01-06
申请号：US13570539
申请日：2012-08-09
申请人： Michael Siemer , Michael Klein , Sunghee Son , Klemens Massonne , Uwe Vagt
发明人： Michael Siemer , Michael Klein , Sunghee Son , Klemens Massonne , Uwe Vagt
IPC分类号： C07D233/58
CPC分类号： C07D233/58
摘要： The present process purifies a salt Cat+X−, where Cat+ is any cation and X− is an organic anion having at least 6 carbon atoms. The salt is an impurity in a composition comprising a water-soluble salt (Cat+)nYn−, where Yn− is an inorganic anion or an organic anion, different from X−, with at most 10 carbon atoms. The process involves converting X− into an acid HX by adding an acid (H+)mZm−, forming two phases: an organic phase comprising HX and an aqueous phase comprising the water-soluble salts (Cat+)mZm− and (Cat+)nYn− or acids (H+)nYn−. The organic phase is separated and the aqueous phase passes over a basic anion exchanger which binds Zm− and Yn− and liberates OH−, giving an aqueous mixture comprising Cat+OH−. The organic phase and the aqueous mixture are converted into Cat+X− and H2O, optionally with addition of further HX.
摘要翻译：本发明方法纯化了Cat + X-盐，其中Cat +是任何阳离子，X-是具有至少6个碳原子的有机阴离子。该盐是包含水溶性盐（Cat +）nYn-的组合物中的杂质，其中Yn-是不同于X的至多10个碳原子的无机阴离子或有机阴离子。该方法包括通过加入形成两相的酸（H +）mZm-来将X转化成酸HX：包含HX的有机相和包含水溶性盐（Cat +）mZm-和（Cat +）nYn- 或酸（H +）nYn-。分离有机相，水相通过结合Zm-和Yn-并释放OH-的碱性阴离子交换剂，得到包含Cat + OH-的含水混合物。将有机相和含水混合物转化为Cat + X-和H 2 O，任选地加入另外的HX。

3. 发明申请

US20130041159A1 PROCESS FOR PURIFYING IONIC LIQUIDS 有权
标题翻译：净化离子液体的方法
公开(公告)号：US20130041159A1
公开(公告)日：2013-02-14
申请号：US13570539
申请日：2012-08-09
申请人： Michael Siemer , Michael Klein , Sunghee Son , Klemens Massonne , Uwe Vagt
发明人： Michael Siemer , Michael Klein , Sunghee Son , Klemens Massonne , Uwe Vagt
IPC分类号： C07D233/58
CPC分类号： C07D233/58
摘要： The present process purifies a salt Cat+X−, where Cat+ is any cation and X− is an organic anion having at least 6 carbon atoms. The salt is an impurity in a composition comprising a water-soluble salt (Cat+)nYn−, where Yn− is an inorganic anion or an organic anion, different from X−, with at most 10 carbon atoms. The process involves converting X− into an acid HX by adding an acid (H+)mZm−, forming two phases: an organic phase comprising HX and an aqueous phase comprising the water-soluble salts (Cat+)mZm− and (Cat+)nYn− or acids (H+)nYn−. The organic phase is separated and the aqueous phase passes over a basic anion exchanger which binds Zm− and Yn− and liberates OH−, giving an aqueous mixture comprising Cat+OH−. The organic phase and the aqueous mixture are converted into Cat+X− and H2O, optionally with addition of further HX.
摘要翻译：本发明方法纯化了Cat + X-盐，其中Cat +是任何阳离子，X-是具有至少6个碳原子的有机阴离子。该盐是包含水溶性盐（Cat +）nYn-的组合物中的杂质，其中Yn-是不同于X的至多10个碳原子的无机阴离子或有机阴离子。该方法包括通过加入形成两相的酸（H +）mZm-来将X转化成酸HX：包含HX的有机相和包含水溶性盐（Cat +）mZm-和（Cat +）nYn- 或酸（H +）nYn-。分离有机相，水相通过结合Zm-和Yn-并释放OH-的碱性阴离子交换剂，得到包含Cat + OH-的含水混合物。将有机相和含水混合物转化为Cat + X-和H 2 O，任选地加入另外的HX。

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