Patent Details

Patent ID: CN200510012042.8

A method for dispersing nanoparticles plating solution for

Description: A method for dispersing nanoparticles in the plating solution used in the step of the dispersion method are: the cationic surfactant and an anionic surfactant molar ratio of 10 ~ 30:1 mixture was put into water, and heated to boiling for 15 minutes; After cooling to 40 ~ 50 ℃, nanoparticles was added and stirred for 24 hours, the liquid dispersion of nano particles; 1g per dispersing nanoparticles, require water 50 ~ 200mL, surfactant mixtures 0.0167 ~ 0.0250g. The method implements a variety of single and stable mixture of nanoparticles dispersed in the plating solution, so that the composite coating can exhibit a variety of functions.Selection of a surfactant not only ensure a stable dispersion of nanoparticles, and does not affect the adhesion and mechanical resistance of the coating, with a small amount of nanoparticles in the bath.

Patent Details:

DOI: C25D15 / 00 (2006.01) I