汽车涂装材料的研究现状和发展方向

The Present Research Status and Development Tendency of Automobile Coating

汽车涂料要求在不断提高装饰性和防腐蚀能力的同时 ,要尽可能降低对环境的污染。阐述了预处理、阴极电泳、中涂、面漆等涂料在这二方面的研究开发现状和今后发展方向。

The automobile coating is needed to be not only improving decorative property and corrosion protection, but also reducing environmental pollution as far as possible. Based on these two aspects, the present research status and development tendency of pretreatment materials, CED, primer and base-coat were described in this article.