微胶囊自修复聚合物材料的研究进展  

RESEARCH PROGRESS IN SELF REPAIR POLYMER MATERIALS WITH MICROCAPSULE

作　　者：李元杰[1] 律微波[1] 孟宪铎[1] 

机构地区：[1]山东省科学院新材料研究所,济南250014

出　　处：《工程塑料应用》2005年第1期68-70,共3页Engineering Plastics Application

摘　　要：论述了微胶囊自修复聚合物材料的自修复机理 ,阐述了微胶囊制备技术 ,特别是以脲醛树脂为囊材的原位聚合法制备技术 ,分析了自修复聚合物材料对微胶囊结构和性能的要求 ,概述了微胶囊自修复聚合物材料的研究成果 ,指出其中的优缺点 。The self repair mechanism of self repair polymer materials with microcapsule was discussed. The methods of manufacturing microcapsules, especially preparation of microcapsules with urea/formaldehyde resins by in situ polymerization, were explained. The structures and properties of microcapsule at the request of self repair polymer materials were analyzed and the achievements in this field were reviewed. Advantages and disadvantages as well as important work to be done were pointed out.

关 键 词：微胶囊 聚合物材料 囊材 脲醛树脂 制备技术 原位聚合法 机理 自修复 研究成果 

分 类 号：TQ460[化学工程—制药化工]