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Solids-free pretreatment solution for electrically non-conductive surfaces as well as a method for the production of the solution and their use

机译:用于非导电表面的无固体预处理溶液及其制备方法和用途

摘要

the invention relates to a solution for vorbehandeln electrically nichtleitender surfaces and a method for coating the surface with particles, such as carbon black, graphite, silica, aluminium oxides, the u00fcbergangsmetallchalcogenide and titanium dioxide. the invention also relates to a process for the solution.$a solution is used to vorbehandeln electrically nichtleitender surfaces, preferably the vorbehandeln of polymers.it contains a solvent, preferably water, and at least one polyelektrolytverbindung as koagulationsauslu00f6ser and, in addition, at least compared to the polyelektrolytverbindung opposite charged surfactant by the charge of the polyelektrolytverbindung at least teilwe ise compensated or overcompensated.$a, the surfaces are treated according to the following procedure: (a) $a treating surfaces with the vorbehandlungslu00f6sung; $a (b) coating the particles in contact with the surface of a dispersion containing the particulate material, a dispersion against koagula and the particles stabilizing second surfactant and a dispersion destabilizing salt.
机译:本发明涉及一种用于vorbehandeln电氮化钛表面的溶液,以及用诸如炭黑,石墨,二氧化硅,氧化铝,金属卤化金属和二氧化钛之类的颗粒涂覆表面的方法。本发明还涉及该溶液的方法。该溶液用于使聚合物的电子表面变伏,优选包含聚合物,其包含溶剂,优选水,和至少一种作为koagulationsausl u00f6ser的聚电原环糊精,另外, $ a,至少按照与以下步骤相反的方法处理表面:(a)$ a用vorbehandlungsl u00f6sung处理表面; $ a(b)涂覆与包含颗粒材料的分散体表面接触的颗粒,针对koagula的分散体和使第二表面活性剂稳定的颗粒以及使盐稳定的分散体。

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