Synthesis and properties of a novel, liquid, trifunctional, cycloaliphatic epoxide

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	Synthesis and properties of a novel, liquid, trifunctional, cycloaliphatic epoxide
	Xie, MR; Wang, ZG; Zhao, YF
刊名	JOURNAL OF POLYMER SCIENCE PART A-POLYMER CHEMISTRY
	2001-08-15
卷号	39 期号:16 页码:2799-2804
关键词	Cycloaliphatic Epoxide Synthesis Thermal Properties Electronic Packaging Mechanical Properties Thermosets
ISSN号	0887-624X
英文摘要	A novel cycloaliphatic triepoxide, 1,1-bis(2',3'-epoxycyclohexyloxymethyl)-3,4-epoxycyclohexane (II), and its precursor, 1, 1-bis(2 ' -cyclohexenyloxymethyl)-3-cyclohexene, were synthesized. Their chemical structures were confirmed with IR spectroscopy, elemental analysis, and H-1 NMR spectroscopy. 11 was easily cured with hexahydro-4-methylphthalic anhydride with 1,3,5-triethylhexahydro-s-triazine as a curing accelerator. The physical properties of the cured product were examined with thermomechanical analysis, thermogravimetric analysis, and dynamic mechanical analysis. Compared with the commercial diepoxide ERL-4221 under the same curing conditions, the cured product based on II showed a much higher glass-transition temperature (198 degreesC), a higher crosslinking density (2.08 X 10(3) mol/cm(3)), and a lower coefficient of thermal expansion [6.2 X 10(5)(/degreesC)]. II may become a promising candidate material for modern microelectronic packaging. (C) 2001 John Wiley & Sons, Inc.
语种	英语
出版者	JOHN WILEY & SONS INC
WOS记录号	WOS:000170108700015
内容类型	期刊论文
源URL	[http://ir.iccas.ac.cn/handle/121111/77447]
专题	中国科学院化学研究所
通讯作者	Wang, ZG
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	Xie, MR,Wang, ZG,Zhao, YF. Synthesis and properties of a novel, liquid, trifunctional, cycloaliphatic epoxide[J]. JOURNAL OF POLYMER SCIENCE PART A-POLYMER CHEMISTRY,2001,39(16):2799-2804.
APA	Xie, MR,Wang, ZG,&Zhao, YF.(2001).Synthesis and properties of a novel, liquid, trifunctional, cycloaliphatic epoxide.JOURNAL OF POLYMER SCIENCE PART A-POLYMER CHEMISTRY,39(16),2799-2804.
MLA	Xie, MR,et al."Synthesis and properties of a novel, liquid, trifunctional, cycloaliphatic epoxide".JOURNAL OF POLYMER SCIENCE PART A-POLYMER CHEMISTRY 39.16(2001):2799-2804.