ICCAS OpenIR
Synthesis and characterization of polypropylene/clay nanocomposites
Ma, JS; Qi, ZN; Hu, YL
2001-12-27
Source PublicationJOURNAL OF APPLIED POLYMER SCIENCE
ISSN0021-8995
Volume82Issue:14Pages:3611-3617
AbstractPolypropylene/clay (PP/clay) nanocomposites were synthesized via intercalative polymerization. The nanostructure of the composites was investigated by wide-angle X-ray diffractometry (WAXD) and transmission electron microscopy (TEM). The WAXD patterns of the PP/clay nanocomposites indicated that the characteristic diffraction peak of the clay disappeared. The TEM image showed the clay was exfoliated into nanometer size and dispersed uniformly in the PP matrix. The composites exhibited much higher storage modulus compared to that of pure PP. At temperatures higher than T-g, the storage modulus of the PP/clay nanocomposites with 8.1 wt% clay content increased three times that of the pure PP. Additionally, the thermal stability of the nanocomposites significantly increased. The maximum decomposition temperature was increased by 44 degrees With the introduction of about 10 wt% clay. The heat-distortion temperatures (HDTs) of the nanocomposites also increased. (C) 2001 John Wiley & Sons, Inc.
KeywordPp Nanocomposites Montmorillonite Intercalative Polymerization
Indexed BySCI
Language英语
WOS IDWOS:000171825800026
PublisherJOHN WILEY & SONS INC
Citation statistics
Cited Times:156[WOS]   [WOS Record]     [Related Records in WOS]
Document Type期刊论文
Identifierhttp://ir.iccas.ac.cn/handle/121111/77050
Collection中国科学院化学研究所
Corresponding AuthorMa, JS
AffiliationChinese Acad Sci, Inst Chem, Ctr Mol Sci, SKLEP, Beijing 100080, Peoples R China
Recommended Citation
GB/T 7714
Ma, JS,Qi, ZN,Hu, YL. Synthesis and characterization of polypropylene/clay nanocomposites[J]. JOURNAL OF APPLIED POLYMER SCIENCE,2001,82(14):3611-3617.
APA Ma, JS,Qi, ZN,&Hu, YL.(2001).Synthesis and characterization of polypropylene/clay nanocomposites.JOURNAL OF APPLIED POLYMER SCIENCE,82(14),3611-3617.
MLA Ma, JS,et al."Synthesis and characterization of polypropylene/clay nanocomposites".JOURNAL OF APPLIED POLYMER SCIENCE 82.14(2001):3611-3617.
Files in This Item:
There are no files associated with this item.
Related Services
Recommend this item
Bookmark
Usage statistics
Export to Endnote
Google Scholar
Similar articles in Google Scholar
[Ma, JS]'s Articles
[Qi, ZN]'s Articles
[Hu, YL]'s Articles
Baidu academic
Similar articles in Baidu academic
[Ma, JS]'s Articles
[Qi, ZN]'s Articles
[Hu, YL]'s Articles
Bing Scholar
Similar articles in Bing Scholar
[Ma, JS]'s Articles
[Qi, ZN]'s Articles
[Hu, YL]'s Articles
Terms of Use
No data!
Social Bookmark/Share
All comments (0)
No comment.
 

Items in the repository are protected by copyright, with all rights reserved, unless otherwise indicated.