摘要
文章主要论述聚酰亚胺(PI)/碳纳米管薄膜材料的制备、结构、性能及应用。展望了PI复合材料的发展趋势。制备方法:在氮气保护状态下,AAPB(苯并噁唑二胺单体)和6FDA(4,4'—六氟异丙基双邻苯二甲酸酐,简称六氟酐)和对苯二胺(PPDA)为主要原料,加入MWNTs(多壁碳纳米管)使PI的硬度增大。
The paper discusses the polyimide(PI)/carbon nanotube membrane structure, properties and applications. Prospect of the PI composite trends. Preparation methods: the protection of nitrogen state, AAPB(benzoxazole diamine monomer), and 6FDA(4,4'- hexafluoro isopropyl pairs of phthalic anhydride, referred to as six fluorine anhydride)as the main raw material, MWNTs(multi-walled carbon nanotubes) to enable the PI increased the hardness.
出处
《广东化工》
CAS
2015年第4期55-56,共2页
Guangdong Chemical Industry
关键词
聚酰亚胺
碳纳米管
薄膜
polyimide
carbon nanotubes
membrane