天然胶粘剂 摘要 本文介绍了天然胶粘剂的定义、 天然胶粘剂的分类、 天然胶粘剂的特点、 天然胶粘剂的应用以及天然胶粘剂的发展趋势 。 关键词 天然胶粘剂;分类;特点;应用;发展趋势 Abstract This article introductions the definition of Natural adhesives,the categories of Natural adhesives, the features of Natural adhesives,the applications of Natural adhesives and the development trends of Natural adhesives. Key words Natural adhesives, categories, the features, applications, devel