Characterization of the conformational changes of partially hydrolyzed polyacrylamide chains in solution using stress recovery experiment

doi:10.1002/app.22575

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	Characterization of the conformational changes of partially hydrolyzed polyacrylamide chains in solution using stress recovery experiment
	Zhao, F.; Du, Yu K.; Liu, Shu F.; Xu, Jing K.; Tang, Ji A.
刊名	JOURNAL OF APPLIED POLYMER SCIENCE
	2006-09-05
卷号	101 期号:5 页码:2709-2713
关键词	Polymer Solutions Stress Recovery Conformational Change
ISSN号	0021-8995
DOI	10.1002/app.22575
英文摘要	In this study, a simple empirical decay function model is fitted to the experimental data to characterize the conformational changes of partially hydrolyzed polyacrylamide (HPAM) in semidilute solutions, using the stress recovery experiment after cessation of a steady shear flow processing. With the increase of HPAM concentration and NaCl concentration, the parameter K decreases, and this is in excellent agreement with the conformational changes of HPAM molecule chains. Experimental results show that the parameter K can provide some information on the changes of the polymer chain conformation. (c) 2006 Wiley Periodicals, Inc.
语种	英语
出版者	JOHN WILEY & SONS INC
WOS记录号	WOS:000239128200001
内容类型	期刊论文
源URL	[http://ir.iccas.ac.cn/handle/121111/59961]
专题	中国科学院化学研究所
通讯作者	Zhao, F.
作者单位	1.Jiangxi Sci & Technol Normal Univ, Jiangxi Key Lab Organ Chem, Nanchang 330013, Peoples R China 2.Suzhou Univ, Dept Chem & Chem Engn, Suzhou 215006, Peoples R China 3.Chinese Acad Sci, Inst Chem, CAS Key Lab Colloid & Interface Sci, Beijing 100080, Peoples R China
推荐引用方式 GB/T 7714	Zhao, F.,Du, Yu K.,Liu, Shu F.,et al. Characterization of the conformational changes of partially hydrolyzed polyacrylamide chains in solution using stress recovery experiment[J]. JOURNAL OF APPLIED POLYMER SCIENCE,2006,101(5):2709-2713.
APA	Zhao, F.,Du, Yu K.,Liu, Shu F.,Xu, Jing K.,&Tang, Ji A..(2006).Characterization of the conformational changes of partially hydrolyzed polyacrylamide chains in solution using stress recovery experiment.JOURNAL OF APPLIED POLYMER SCIENCE,101(5),2709-2713.
MLA	Zhao, F.,et al."Characterization of the conformational changes of partially hydrolyzed polyacrylamide chains in solution using stress recovery experiment".JOURNAL OF APPLIED POLYMER SCIENCE 101.5(2006):2709-2713.