PP/clay nanocomposites: A study of crystallization and dynamic mechanical behavior

被引：0
|
作者：
Hambir, S [1 ]
Bulakh, N [1 ]
Kodgire, P [1 ]
Kalgaonkar, R [1 ]
Jog, JP [1 ]
机构：
[1] Natl Chem Lab, Div Chem Engn, Poona 411008, Maharashtra, India
来源：
JOURNAL OF POLYMER SCIENCE PART B-POLYMER PHYSICS | 2001年 / 39卷 / 04期
关键词：
clay; polypropylene; nanocomposites; crystallization; morphology;
D O I：
10.1002/1099-0488(20010215)39:4<446::AID-POLB1017>3.0.CO;2-8
中图分类号：
O63 [高分子化学（高聚物）];
学科分类号：
070305 ; 080501 ; 081704 ;
摘要：
Polypropylene (PP)/clay nanocomposites were found to exhibit disordered structures, as evidenced by the XRD patterns. These nanocomposites were categorized into two types, intercalated and exfoliated. These polymers were experimented using X-ray diffraction and thermogravimetric analysis. The dynamic mechanical properties were studied on compression-molded films with a Rheometrics model. Dynamic changes in the crystalline morphology were observed in the PP/clay composites.
引用
收藏
页码：446 / 450
页数：5
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