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1. 发明申请

WO2010081610A3 METHOD FOR MODIFYING THE SURFACE OF PARTICLES AND DEVICE SUITABLE FOR THE SAME 审中-公开
标题翻译：方法的粒子的表面改性及装置适用于这个目的
公开(公告)号：WO2010081610A3
公开(公告)日：2011-02-03
申请号：PCT/EP2009067407
申请日：2009-12-17
申请人： FRAUNHOFER GES FORSCHUNG , IHDE JOERG , LOMMATZSCH UWE , KOLACYAK DANIEL , DEGENHARDT JOST
发明人： IHDE JOERG , LOMMATZSCH UWE , KOLACYAK DANIEL , DEGENHARDT JOST
IPC分类号： B01J2/00 , B01J2/18
CPC分类号： B01J2/006 , B01J2/18
摘要： The present invention relates to a method for modifying, for example functionalizing, the surface of particles, in particular micro and nanoparticles in an atmospheric-pressure plasma. According to the method, the particles to be modified have a shell made of at least one compound that is liquid at room temperature and atmospheric pressure, and the encapsulated particles are exposed to an atmospheric-pressure plasma such that the surface thereof is modified. The method according to the invention can be easily configured as a cyclical process, a preferred embodiment of the invention. According to a further consideration, the invention relates to a device particularly suited for performing the method according to the invention. The method according to the invention can be particularly simply integrated in existing production systems. It is also inexpensive and allows targeted modification of properties of the particles by modifying the surfaces thereof.
摘要翻译：本发明涉及一种方法，用于修改，例如，官能化，颗粒，特别是微米和纳米粒子的表面上，在大气压等离子体。在该方法中，要修改的颗粒被提供有涂层由至少一种化合物，它是在室温和大气压下是液体的，将经涂覆的颗粒暴露于大气压等离子体，其中，其表面被改性。本发明的方法可以容易地设计为一个循环过程，它是一个由本发明的引导件优选的。根据进一步的方面，本发明涉及一种装置，该装置特别适合于执行本发明方法。该过程可以很容易地特别集成到现有的生产线。此外，它是便宜的，并允许所述颗粒的性质的特定改装通过修改其表面。

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