规聚丙烯结晶及生长转变行为

高分子材料科学与工程, 2005, 21(2): 24-32.

规聚丙烯结晶及生长转变行为

王雯霏 ^1, , 上官勇刚 ^2, , 彭懋 ^3, , 郑强 ^4,

1.浙江大学高分子科学与工程学系,浙江,杭州,310027

2.浙江大学高分子科学与工程学系,浙江,杭州,310027

3.浙江大学高分子科学与工程学系,浙江,杭州,310027

4.浙江大学高分子科学与工程学系,浙江,杭州,310027

基金项目: 国家自然科学基金(590125312) 国家重点基础研究发展计划(973计划)(G1999064803)

关键词：等规聚丙烯 , 等温结晶 , 生长转变

THE CRYSTALLIZATION AND GROWTH- TRANSITION OF ISOTACTIC POLYPROPYLENE

介绍了从熔体结晶生成的具有β晶型的等规聚丙烯(β-iPP)的生成条件,着重讨论了α晶和β晶独特的生长转变行为,包括在高临界温度和低临界温度下的生长转变.

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规聚丙烯结晶及生长转变行为

THE CRYSTALLIZATION AND GROWTH- TRANSITION OF ISOTACTIC POLYPROPYLENE

参考文献