酚醛树脂泡沫塑料的增韧与阻燃研究进展

Research Progress in Toughening and Flame Retardation of Phenolic Foams

主要介绍了近年来国内外酚醛泡沫的物理共混增韧(包括橡胶类增韧剂、高分子树脂类增韧剂和纤维增韧剂)、化学反应增韧以及阻燃增韧改性方面的研究进展,以及酚醛泡沫增韧改性目前存在的问题和今后发展趋势。

In this paper, recent advance in toughnening method and flame retardancy of phenolic foam was reviewed. The tou in the toughnening of pheno ghener included rubbers, flexible plastics, and fibers. The key problems lic foam were pointed out.