高性能水性多彩涂料的制备研究

Preparation of High Performance Waterborne Multicolor Coatings

以国产保护胶GRAS B为原料制作水性多彩涂料,通过对保护胶添加量、羟乙基纤维素的种类和添加量,以及多彩涂料的起始黏度进行考察,得到了抗渗色性、贮存稳定性优异的水性多彩涂料。

The domestic protective colloid was used as raw material to prepare waterborne multicolor coatings. The addition of protective colloid, the type and amount of hydroxyethyl cellulose, and the initial viscosity of multicolor coatings were discussed. The waterborne multicolor coatings with good bleeding resistance and storage stability were obtained through formula optimization.