胶粘剂环保化趋势日趋显著胶粘剂及密封剂工业的发展与汽车、建筑、电子、航空航天、机械、纺织、制鞋、包装、冶金、造纸、医疗卫生等行业密切相关,其产品不仅广泛应用于上述领域,也直接应用于人们的生活当中。我国目前合成胶粘剂生产厂家约有2 0 0 0家,可生产2 5 0 0种以上品 The trend of adhesive environmental protection is becoming more and more obvious Adhesives and sealants industry development and automotive, construction, electronics, aerospace, machinery, textiles, footwear, packaging, metallurgy, papermaking, healthcare and other industries are closely related to its products not only widely used in Areas, but also directly applied to people’s lives. At present, there are about 2 0 0 synthetic adhesive manufacturers in our country, which can produce more than 2500 products