据2015年4月美国Freedonia公司发布的“全球染料及有机颜料”行业调查,全球对染料和有机颜料的需求量将以每年6.0%的速率增长,至2019年将为195亿美元左右(表1)。消费者购买力的上升将推动有机着色剂在纺织品和塑料领域需求的增长,而全球建设强劲的增长势头也会促进油漆和涂料的需求量。价值诉求的提升将体现出价格高的高品质染料和颜料增长的重要性,因为它们可满足日益严格的性能标准,是更为环境友 According to the Global Dye and Organic Pigments industry survey released by Freedonia in April 2015, global demand for dyestuffs and organic pigments will grow at a rate of 6.0% per annum and will be around 19.5 billion U.S. dollars by 2019 Table 1). The rise in consumer purchasing power will drive the demand for organic colorants in textiles and plastics and the strong global growth will also boost the demand for paints and coatings. The increased value appeal will reflect the growing importance of high quality dyes and pigments at higher prices as they meet increasingly stringent performance standards and are more environmentally friendly