Phase behavior in mixtures of a homopolymer and a block copolymer .4. SALS and SAXS studies

	Phase behavior in mixtures of a homopolymer and a block copolymer .4. SALS and SAXS studies
	Xie R ; Yang BX ; Jiang BZ
刊名	journal of polymer science part b-polymer physics
	1996
卷号	34 期号:8 页码:1489-1499
关键词	MICROPHASE SEPARATION TRANSITION MULTICOMPONENT POLYMER SYSTEMS ORDER-DISORDER TRANSITION X-RAY-SCATTERING MOLECULAR-WEIGHT TRIBLOCK COPOLYMERS DIBLOCK COPOLYMERS STATIC SCATTERING CO-POLYMERS MONTE-CARLO
ISSN号	0887-6266
通讯作者	xie r
中文摘要	phase behavior of blends of poly(vinyl methyl ether) (pvme) with four styrene-butadienestyrene (sbs) triblock copolymers, being of various molecular weights, architecture, and compositions, was investigated by small-angle light scattering. small-angle x-ray scattering investigation was accomplished for one blend. low critical solution temperature (lcst) and a unique phase behavior, resembling upper critical solution temperature (ucst), were observed. it was found that the architecture of the copolymer greatly influenced the phase behavior of the blends. random phase approximation theory was used to calculate the spinodal phase transition curves of the aba/c and bab/c systems; lcst and resembling ucst phase behavior were observed as the parameters of the system changed. qualitatively, the experimental and the theoretical results are consistent with each other. (c) 1996 john wiley & sons, inc.
收录类别	SCI收录期刊论文
语种	英语
公开日期	2010-12-22 ; 2011-06-09
内容类型	期刊论文
源URL	[http://ir.ciac.jl.cn/handle/322003/25453]
专题	长春应用化学研究所_长春应用化学研究所知识产出_期刊论文
推荐引用方式 GB/T 7714	Xie R,Yang BX,Jiang BZ. Phase behavior in mixtures of a homopolymer and a block copolymer .4. SALS and SAXS studies[J]. journal of polymer science part b-polymer physics,1996,34(8):1489-1499.
APA	Xie R,Yang BX,&Jiang BZ.(1996).Phase behavior in mixtures of a homopolymer and a block copolymer .4. SALS and SAXS studies.journal of polymer science part b-polymer physics,34(8),1489-1499.
MLA	Xie R,et al."Phase behavior in mixtures of a homopolymer and a block copolymer .4. SALS and SAXS studies".journal of polymer science part b-polymer physics 34.8(1996):1489-1499.