Modified nano silver powder preparing method
A nano-silver powder, modified technology, applied in nanotechnology, nanotechnology, nanotechnology for materials and surface science, etc., can solve the problems of poor compatibility, easy agglomeration of nano-silver powder, etc., and achieves low equipment investment and production technology. Simple and easy, low energy consumption effect
Active Publication Date: 2014-05-28
NANJING FORESTRY UNIV
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The invention discloses a modified nano silver powder preparing method. The method includes adopting thioalcohol, thiol-contained silane coupling agent, cationic surface active agent, corrosion inhibitor and organic solvent as raw materials, performing surface modification on the nano silver powder, and preparing and obtaining the modified nano silver powder; and the problems that the nano silver powder agglomerates easily and is poor in solubility after being combined with other materials are solved; the method is simple and practical in process, low in equipment investment, low in energy consumption and free of environment pollution, the applying range of the modified nano silver powder is broad, promotion and application are facilitated, and the method has promised application prospect.
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