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Metal nanoparticle having a self-assembled monolayer on its surface, and formation of conductive pattern using the same

机译:在其表面具有自组装单层的金属纳米颗粒,并使用该金属纳米颗粒形成导电图案

摘要

A metal nanoparticle which is prepared by forming a self-assembled monolayer including a terminal reactive group on the surface thereof, and introducing a functional group capable of being removed by the action of an acid or an base into the terminal reactive group wherein the self-assembled monolayer is built up of a thiol, an isocyanide, an amine, a carboxylate or a phosphate compound having the terminal reactive group, or built up of a thiol, an isocyanide, an amine, a carboxylate or a phosphate compound having no terminal reactive group followed by introducing the terminal reactive group thereto; and a method for forming a conductive pattern using the same are provided. Since the metal nanoparticle of exemplary embodiments of the present invention can easily form a high conductive film or a high conductive pattern through photo-irradiation and photo-degradation and randomly regulate its conductivity when occasions demand, it can be advantageously applied to an antistatic washable sticky film, antistatic shoes, a conductive polyurethane printer roller, an electromagnetic interference shielding, and the like.
机译:一种金属纳米颗粒,其通过形成在其表面上包括末端反应性基团的自组装单层,并将能够通过酸或碱的作用除去的官能团引入末端反应性基团中而制备,其中组装的单层由具有末端反应性基团的硫醇,异氰酸酯,胺,羧酸盐或磷酸盐化合物组成,或由不具有末端反应性的硫醇,异氰化物,胺,羧酸盐或磷酸盐化合物组成基团,随后引入末端反应基团;提供了一种使用该导电图案形成导电图案的方法。由于本发明示例性实施方案的金属纳米颗粒可以通过光照射和光降解容易地形成高导电膜或高导电图案,并且在需要时可以随意调节其导电性,因此可以有利地应用于抗静电可洗粘性膜,抗静电鞋,导电聚氨酯印刷辊,电磁干扰屏蔽等。

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