BOPA薄膜拉伸过程中结晶行为的研究进展  

Research Progress on Crystallization Behaviors of Biaxially-oriented Polyamide Film

作　　者：王学军 齐辉 陈文杰 WANG Xue-jun;QI Hui;CHEN Wen-jie(State Key Laboratory of Coking Coal Exploitation and Comprehensive Utilization,Pingdingshan 467000,China;Henan Pingmei Shenma Nylon Material(Suiping)Co.,Ltd.,Zhumadian 463100,China)

机构地区：[1]中国平煤神马集团炼焦煤资源开发及综合利用国家重点实验室,河南平顶山467000 [2]河南平煤神马尼龙材料(遂平)有限公司,河南驻马店463100

出　　处：《塑料工业》2022年第1期10-13,共4页China Plastics Industry

基　　金：国家重点研发计划资助项目(2018YFC0604706)。

摘　　要：简要介绍了聚酰胺6(PA6)晶体形态的类型及其衍变,系统总结了PA6结晶相关的研究进展及拉伸应变过程对PA6晶型转变和微观结构的相互影响。讨论了目前研究成果对双向拉伸聚酰胺(BOPA)薄膜生产的指导作用和BOPA未来发展的前景。The types and evolution of polyamide 6(PA6)crystal morphology were introduced briefly.The research progress related to PA6 crystallization and the interplay of tensile strain process on PA6 crystal transformation and micro-structure were systematically summarized.The guiding effect of the current research results on the actual production of BOPA(biaxially oriented polyamide)film and the future development prospect of BOPA were discussed.

关 键 词：聚酰胺 双向拉伸 结晶 薄膜 尼龙6 

分 类 号：TQ323.6[化学工程—合成树脂塑料工业]