过去二十年以来,聚烯烃热熔胶在市场上赢得了越来越多的认可。由于一些世界知名公司,如赢创工业集团、陶氏、埃克森都对这个领域进行投资以克服早前技术(EVA乙烯醋酸乙烯酯共聚物、嵌段共聚物)的不足,胶粘剂客户现在有多种聚烯烃聚合物可供选择。聚烯烃热熔胶取得成功的另一同样重要因素是,行业热点正转向与传统聚合物更加难以粘结的基材(如PE聚乙烯或PP聚丙烯)。 Over the past two decades, polyolefin hot-melt adhesives have gained increasing acceptance in the market. As some of the world’s leading companies such as Evonik, Dow and Exxon invest in this area to overcome the deficiencies of the earlier technologies (EVA ethylene vinyl acetate copolymers, block copolymers), adhesive customers now have A variety of polyolefin polymers are available. Another equally important factor in the success of polyolefin hotmelts is that the industry is turning to hot substrates such as PE polyethylene or PP polypropylene that are more difficult to bond with traditional polymers.