1 走集团化、规模化、专业化的发展之路 世界涂料工业的发展格局导致涂料产量日趋集中化,大企业的优势产品更具垄断性和竞争性。美国1963年到1994年涂料生产厂由1800家减少到800家,产量由354万t增加到490万t。至20世纪80年 1 Take the road of development of group, scale and specialization The development pattern of the world paint industry leads to the increasing concentration of paint production, and the dominant products of large companies are more monopolistic and competitive. From 1963 to 1994, the number of paint production plants in the United States decreased from 1,800 to 800, and the output increased from 3.54 million tons to 4.9 million tons. To the 20th century 80 years