首页 | 本学科首页   官方微博 | 高级检索  
     检索      


Solvent induced structural transitions in a liquid crystalline polyester
Authors:Maurizio Carotenuto  Liberata Guadagno  Vittoria Vittoria  Giancarlo Galli  Emo Chiellini
Abstract:Quenched nematic films of a liquid crystalline polyester were crystallized either thermally or by solvent induced crystallization, and their structural organization was analyzed. All techniques show that the thermal crystallization transforms part of the nematic phase into a crystalline one, the remaining part leaving unchanged. By contrast, the solvent induced crystallization does transform a part of the nematic phase into a crystalline phase, leaving the residual part in a much more disordered state resembling the amorphous state.
Keywords:
设为首页 | 免责声明 | 关于勤云 | 加入收藏

Copyright©北京勤云科技发展有限公司  京ICP备09084417号