我国现有涂料生产企业约4500家,分属化工、轻工、建材、建筑、机械、交通等行业,年产量已达180万t,居世界第四位。我国涂料品种比较齐全,水性涂料、高固分涂料、粉末涂料、辐射固化涂料等均能生产。目前我国涂料工业的主要问题是合成树脂涂料的比例占80%,而节能低污染型涂料比 There are about 4,500 paint manufacturing enterprises in China, belonging to the chemical, light industry, building materials, construction, machinery, transportation and other industries. The annual output has reached 1.8 million tons, ranking fourth in the world. China’s paint varieties are relatively complete, waterborne coatings, high solids coatings, powder coatings, radiation curing coatings can be produced. At present, the main problem of China’s coating industry is that the proportion of synthetic resin coatings accounts for 80%, and the ratio of energy-saving and low-pollution paints