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乙烯-三乙烯共聚物膜的制备,修改和应用

Zhangbin Liao^1,2, Qian Wang^1,2,3, Qiuyueming Zhou^1,2,3

¹State Key Laboratory of Materials-Oriented Chemical Engineering, College of Chemical Engineering, Nanjing Tech University, Nanjing 210009, China.

|February 23, 2024

概括

乙烯-三乙烯 (ECTFE) 膜可以使用热诱导相分离来制备. 表面修饰提高了它们在各种应用中的性能,重点是绿色溶剂和未来的高性能膜开发.

科学领域:

聚合物科学聚合物科学
材料科学材料科学材料科学
化学工程是化学工程的重要组成部分.

背景情况:

乙烯-三乙烯 (ECTFE) 提供优异的热,机械和耐腐蚀性.
传统的非溶剂诱导相分离 (NIPS) 对ECTFE膜制造具有挑战性.
为了满足特定应用的性能需求,ECTFE膜需要表面修改.

研究的目的:

提供关于ECTFE膜制备和修改的全面概述.
探索ECTFE膜应用的最新进展.
讨论高性能ECTFE膜的未来前景.

主要方法:

用于ECTFE膜制备的热诱导相分离 (TIPS).
调查TIPS适合的溶剂和加工温度.
表面修饰技术,包括移植修饰和氧化.

主要成果:

通过TIPS成功准备ECTFE微膜.
确定TIPS的关键参数 (温度,溶剂).
证明表面修改对于性能提升的有效性.

结论:

TIPS是一种生产ECTFE膜的可行方法,特别是微过类型.
表面修改对于优化ECTFE膜功能至关重要.
未来的研究应该集中在绿色溶剂和高性能ECTFE膜的先进制备技术上.

关键词:

乙烯 - - - 三 - 乙烯 - 乙烯接种方式接种方式膜膜膜膜是一种修改的意思是改变的意思.

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