Miscibility enhancing in polystyrene blends with a liquid crystalline polymer via incorporating ionic groups - II. FTIR investigation of intermolecular interactions

ICCAS OpenIR

	Miscibility enhancing in polystyrene blends with a liquid crystalline polymer via incorporating ionic groups - II. FTIR investigation of intermolecular interactions
	Liu, J; He, JS; Chen, SJ
	1998-06-01
Source Publication	ACTA POLYMERICA SINICA
ISSN	1000-3304
Issue	3 Pages:276-281
Abstract	Presents the FTIR spectra and spectral manipulatioins of liquid crystalline polymer (LCP) blends with polystyrene (PS) and modified polystyrene, lightly sulfonated polystyrene (HSPS). Earlier DSC and SEM studies have demonstrated that HSPS is completely miscible with LCP, although their molecular structure differs greatly from each other, whereas PS is immiscible with LCP. FTIR study now elucidates the origin of miscibility enhancing is the presence of specific interactions involving the carbonyl groups and C-O groups in the LCP and sulfonate groups in the HSPS molecular chains, resulting in very intimate mixing of the HSPS with the LCP's segment.
Keyword	Sulfonate Ionomer Liquid Crystalline Polymer Ftir Intermolecular Interaction Miscibility
Indexed By	SCI
Language	英语
WOS ID	WOS:000076400200004
Publisher	SCIENCE PRESS
Citation statistics	Cited Times:1[WOS] [WOS Record] [Related Records in WOS]
Document Type	期刊论文
Identifier	http://ir.iccas.ac.cn/handle/121111/74634
Collection	中国科学院化学研究所
Corresponding Author	Liu, J
Affiliation	Chinese Acad Sci, Inst Chem, State Key Lab Engn Plast, Beijing 100080, Peoples R China
Recommended Citation GB/T 7714	Liu, J,He, JS,Chen, SJ. Miscibility enhancing in polystyrene blends with a liquid crystalline polymer via incorporating ionic groups - II. FTIR investigation of intermolecular interactions[J]. ACTA POLYMERICA SINICA,1998(3):276-281.
APA	Liu, J,He, JS,&Chen, SJ.(1998).Miscibility enhancing in polystyrene blends with a liquid crystalline polymer via incorporating ionic groups - II. FTIR investigation of intermolecular interactions.ACTA POLYMERICA SINICA(3),276-281.
MLA	Liu, J,et al."Miscibility enhancing in polystyrene blends with a liquid crystalline polymer via incorporating ionic groups - II. FTIR investigation of intermolecular interactions".ACTA POLYMERICA SINICA .3(1998):276-281.

Files in This Item:
There are no files associated with this item.

If you have any objections to this item, please fill out the form below and the administrator will contact you as soon as possible.
Content:
Email：	*
Institution:
Verification Code:	Refresh

Any comments and suggestions are welcomed.
Title:	*
Content:
Email：	*
Verification Code:	Refresh

中国科学院化学研究所机构知识库