摘要:
A combined pumping system comprising a getter pump and an ion pump is described. The getter pump and the ion pump are mounted in series on a same flange and are respectively arranged on opposite sides thereof so that both getter and ion pumps conductance are maximized towards gas flux sources in a vacuum chamber in order to improve the vacuum level of the system.
摘要:
There are described composite absorbers for sealed medical devices, which comprise an active species dispersed in a polymeric matrix having an H2O transmission comprised between 0.05 g mm −2 d−1 and 5.4 g mm m−2 d−1 at 25° C. and 100% RH, and a method for H2O removal from the sealed medical devices by means of said composite absorbers.
摘要翻译:描述了用于密封医疗装置的复合吸收器,其包含分散在具有在25℃下0.05g mm -2d-1和5.4g mm m-2d-1之间的H 2 O传递的聚合物基质中的活性物质,以及 100%RH,以及通过所述复合吸收器从密封的医疗装置中除去H 2 O的方法。
摘要:
Mixtures are provided of lithium salts with reducing agents for lithium evaporation. The mixtures may be particularly used in the manufacture of electroluminescent organic displays. Lithium dispensers based on the use of these mixtures are also provided.