Crystallization behavior of nylon-6 confined among ultra-fine   full-vulcanized rubber particles

doi:10.1016/j.polymer.2004.08.012

CORC > 北京大学 > 化学与分子工程学院

	Crystallization behavior of nylon-6 confined among ultra-fine full-vulcanized rubber particles
	Zhang, XH ; Liu, YQ ; Gao, HM ; Fan, H ; Song, ZH ; Wei, GS ; Qiao, JL
刊名	polymer
	2004
关键词	crystallization nylon-6 confined geometry IMPACT MODIFIER FILMS NANOCOMPOSITES POLYAMIDE-6 KINETICS HYBRID THIN
DOI	10.1016/j.polymer.2004.08.012
英文摘要	The crystallization behavior of nylon-6 confined in a hybrid of nylon-6 and ultra-fine full-vulcanized powdered rubber was studied. It is found that carboxylic styrene-butadiene ultra-fine full-vulcanized powdered rubber (CSB-UFPR) could behave as a nucleating agent for nylon-6 crystallization, which can increase the crystallization temperature, the onset temperature of crystallization as well as the glass transition temperature of nylon-6 confined in the hybrid of nylon-6 and ultra-fine full-vulcanized powdered rubber. It is also found that nylon-6 molecules confined among CSB-UFPR particles favor the crystalline form of gamma than that of alpha. The crystallization process of gamma phase of nylon-6 in nylon-6/CSB-UFPR hybrid is a diffusion-controlled process, and thus it can be accelerated by raising the crystallization temperature or by extending oil into CSB-UFPR. It is expected that these results will benefit the research on crystallization behavior of other constrained geometry polymer, such as ultra-thin film and polymer/clay hybrid, and etc. (C) 2004 Elsevier Ltd. All rights reserved.; Polymer Science; SCI(E); EI; 21; ARTICLE; 20; 6959-6965; 45
语种	英语
内容类型	期刊论文
源URL	[http://ir.pku.edu.cn/handle/20.500.11897/254076]
专题	化学与分子工程学院
推荐引用方式 GB/T 7714	Zhang, XH,Liu, YQ,Gao, HM,et al. Crystallization behavior of nylon-6 confined among ultra-fine full-vulcanized rubber particles[J]. polymer,2004.
APA	Zhang, XH.,Liu, YQ.,Gao, HM.,Fan, H.,Song, ZH.,...&Qiao, JL.(2004).Crystallization behavior of nylon-6 confined among ultra-fine full-vulcanized rubber particles.polymer.
MLA	Zhang, XH,et al."Crystallization behavior of nylon-6 confined among ultra-fine full-vulcanized rubber particles".polymer (2004).