Synthesis of bismaleimide-modified novolac resin/clay nanocomposites using p-phenylenediamine as swelling agent

doi:10.1002/app.20955

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	Synthesis of bismaleimide-modified novolac resin/clay nanocomposites using p-phenylenediamine as swelling agent
	Wang, HS; Zhao, T; Yu, YZ
刊名	JOURNAL OF APPLIED POLYMER SCIENCE
	2005-04-15
卷号	96 期号:2 页码:466-474
关键词	Clay Nanocomposites Rheology
ISSN号	0021-8995
DOI	10.1002/app.20955
英文摘要	Sodium montmorillonite (Na-MMT) was swollen with protonated p-phenylenediamine, and the latter was converted to maleamic acid. Intercalation of the swelling agents was confirmed by FTIR, XRD, and TGA data. Exfoliation of the organoclay took place easily in the melt of the Bismaleimide-modified allylated novolac resin. It is remarkable that, as a result of layer delamination, introduction of 2 phr organoclay MAA-MMT brought in a rise in steady shear viscosity for over two orders of magnitude at low shear rates. Major improvement in thermal stability, flexural strength, and modulus was achieved by incorporation of the exfoliated clay layers, in contrast to the composite using pristine Na-MMT as reinforcement. (C) 2005 Wiley Periodicals, Inc.
语种	英语
出版者	JOHN WILEY & SONS INC
WOS记录号	WOS:000227361200027
内容类型	期刊论文
源URL	[http://ir.iccas.ac.cn/handle/121111/57577]
专题	中国科学院化学研究所
通讯作者	Zhao, T
作者单位	Chinese Acad Sci, Inst Chem, Ctr Mol Sci, Beijing 100080, Peoples R China
推荐引用方式 GB/T 7714	Wang, HS,Zhao, T,Yu, YZ. Synthesis of bismaleimide-modified novolac resin/clay nanocomposites using p-phenylenediamine as swelling agent[J]. JOURNAL OF APPLIED POLYMER SCIENCE,2005,96(2):466-474.
APA	Wang, HS,Zhao, T,&Yu, YZ.(2005).Synthesis of bismaleimide-modified novolac resin/clay nanocomposites using p-phenylenediamine as swelling agent.JOURNAL OF APPLIED POLYMER SCIENCE,96(2),466-474.
MLA	Wang, HS,et al."Synthesis of bismaleimide-modified novolac resin/clay nanocomposites using p-phenylenediamine as swelling agent".JOURNAL OF APPLIED POLYMER SCIENCE 96.2(2005):466-474.