摘要
在聚合物合成过程和聚合物凝固过程中，聚合物分子量和聚合物颗粒尺寸的大小、分布和聚合物聚集态结构强烈依赖于重力。文中分增重力、减重力和微重力３ 部分阐述了近年来重力对聚合物形成影响研究概况，重点介绍了微重力下聚合物的一些研究成果，并指出了今后的发展方向。
The structure and molecular weight of polymers as well as polymer dispersity and particle size dispersity depend strongth on gravity in the process of polymerization and solidification. The influence of gravity on the polymeric formation including enhanced gravity, reduced gravity and microgravity has been summarized with 34 references. The polymeric studies under microgravity has been emphasized, and the further development of the field is also proposed.
出处
《高分子材料科学与工程》
EI
CAS
CSCD
北大核心
1999年第6期17-19,24,共4页
Polymer Materials Science & Engineering
基金
国家高技术航空领域863资助
关键词
微重力
减重力
增重力
高聚物
凝固
microgravity, reduced gravity, enhanced gravity, polymers
