ICCAS OpenIR
Polypropylene/montmorillonite nanocomposites - I. Preparation, characterisation and dynamic mechanical properties
Liu, XH; Fan, JQ; Li, Q; Zhu, XG; Qi, ZN
2000-10-01
Source PublicationACTA POLYMERICA SINICA
ISSN1000-3304
Issue5Pages:563-567
AbstractIn recent years,the hybrids based on organic polymers and inorganic clay minerals consisting of layered silicates have attracted great interest from both scientific and industry fields, since they exhibit dramatic increases in their mechanical and thermal properties synergistically derived from the two components. In this paper the in-situ graft-intercalation method has been introduced successfully in preparing polypropylene/montmorillonite nanocomposites (PPMNC). The spaces of silicate layers of montmorillonite in the composites were investigated by using X-ray diffractometer. It was found that the space of the layers increased form 1.9nm up to about 4nm. The dynamic mechanical properties of PPMNCs were also studied. The results showed that the dynamic storage modulus of PPMNCs was higher than that of PP, as high as 2 times, especially at temperatures above 80 degrees C.
KeywordPolypropylene Nanocomposites Silicate Layers In-situ Graft Intercalation Method
Indexed BySCI
Language英语
WOS IDWOS:000089889100009
PublisherSCIENCE PRESS
Citation statistics
Cited Times:16[WOS]   [WOS Record]     [Related Records in WOS]
Document Type期刊论文
Identifierhttp://ir.iccas.ac.cn/handle/121111/75626
Collection中国科学院化学研究所
Corresponding AuthorLiu, XH
AffiliationChinese Acad Sci, Inst Chem, Ctr Mol Sci, State Key Lab Engn Plast, Beijing 100080, Peoples R China
Recommended Citation
GB/T 7714
Liu, XH,Fan, JQ,Li, Q,et al. Polypropylene/montmorillonite nanocomposites - I. Preparation, characterisation and dynamic mechanical properties[J]. ACTA POLYMERICA SINICA,2000(5):563-567.
APA Liu, XH,Fan, JQ,Li, Q,Zhu, XG,&Qi, ZN.(2000).Polypropylene/montmorillonite nanocomposites - I. Preparation, characterisation and dynamic mechanical properties.ACTA POLYMERICA SINICA(5),563-567.
MLA Liu, XH,et al."Polypropylene/montmorillonite nanocomposites - I. Preparation, characterisation and dynamic mechanical properties".ACTA POLYMERICA SINICA .5(2000):563-567.
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