工程塑料应用
工程塑料應用
공정소료응용
ENGINEERING PLASTICS APPLICATION
2015年
3期
133-136
,共4页
张玲丽%付鹏%崔喆%刘民英%赵清香
張玲麗%付鵬%崔喆%劉民英%趙清香
장령려%부붕%최철%류민영%조청향
聚酰胺%旋光性聚酰胺%螺旋结构%聚合
聚酰胺%鏇光性聚酰胺%螺鏇結構%聚閤
취선알%선광성취선알%라선결구%취합
polyamide%optically active polyamide%helix structure%polymerization
按化学结构对旋光性聚酰胺进行了分类,包括用非手性单体制备的旋光性酰胺、侧链含手性原子及主链含手性原子的旋光性聚酰胺。对旋光性聚酰胺的合成方法进行了总结,介绍了链增长缩聚法、溶液聚合法和界面缩聚法在合成旋光性聚酰胺方面的应用。
按化學結構對鏇光性聚酰胺進行瞭分類,包括用非手性單體製備的鏇光性酰胺、側鏈含手性原子及主鏈含手性原子的鏇光性聚酰胺。對鏇光性聚酰胺的閤成方法進行瞭總結,介紹瞭鏈增長縮聚法、溶液聚閤法和界麵縮聚法在閤成鏇光性聚酰胺方麵的應用。
안화학결구대선광성취선알진행료분류,포괄용비수성단체제비적선광성선알、측련함수성원자급주련함수성원자적선광성취선알。대선광성취선알적합성방법진행료총결,개소료련증장축취법、용액취합법화계면축취법재합성선광성취선알방면적응용。
The category of optically active polyamide was introduced according to chemical structure,which was constructed by monomers bearing chiral side groups,monomers having chiral atoms in main chain and achiral monomers respectively. The synthesis methods of optically active polyamides were reviewed. Chain-grown condensation polymerization,solution polymerization and interfacial polymerization that were used to achieve optically active polyamides were introduced in detail.