高分子分子设计在塑料光纤研制中应用

Explorative study of the application of macromolecular design in preparation of plastic optical fibers

以高分子材料的分子结构、组成及分子量和分布与其物性关系为基础，分析高分子分子设计在聚甲基丙烯酸甲酯（ＰＭＭＡ）和聚苯乙烯（ＰＳ）系塑料光纤的芯材和相应皮层材料合成及化学改性中的应用。结果表明，高分子分子设计方法对研制高新聚合物材料具有重要理论指导作用。

Based on the relation between macromolecular structure and physical properties,an overall discussion is given about the application of macromolecular design in preparation of PMMA and PS plastic optical fibers,especially in synthesis and chemical modification of their core materials and sheath materials.It has been shown that macromolecular design has a very important role for theoretical guiding in making advanced and novel polymer materials.