Author of this paper introduces several industrialization ways of non-formaldehyde adhesive development in our country and explains the agglutination principle of modified non-formaldehyde PE hot melt adhesive film.The production process of using modified PE hot melt adhesive film to produce plywood is mainly analyzed.And several advantages,such as no aldehyde,no pollution,high efficiency,energy saving,low cost of producing and high intensity of products are introduced.%介绍了我国无醛胶黏剂发展的几种产业化途径,以及改性PE无醛热熔胶膜的胶合原理,重点分析了利用改性PE无醛热熔胶膜制造胶合板的生产工艺过程,以及具有的无醛无污染、高效率、节能、低成本,产品高强度的几大优势.
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