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	Influence of a long-side-chain-containing reactive diluent on the structure and mechanical properties of uv-cured films
	Shen, Lu1,2; Wang, Ying1,2; Zhao, Qiang1,2; Luo, Fubin1,2; Chen, Junhua1,2; Lu, Mangeng1; Liang, Liyan1; Wu, Kun1; Shi, Jun1
刊名	Polymer international
	2016-10-01
卷号	65期号:10页码:1150-1156
关键词	Reactive diluent Uv curable Crosslinking Epoxy acrylate
ISSN号	0959-8103
DOI	10.1002/pi.5163
通讯作者	Wu, kun(wukun@gic.ac.cn)
英文摘要	The dimethacrylate reactive diluent (hema-ddsa), a long-side-chain-containing reactive diluent, was prepared by reacting 2-dodecen-1-ylsuccinic anhydride with two equivalents of hydroxyethyl methacrylate. its structure was characterized by ir and h-1 nmr spectroscopy. this new diluent was added into the formulation of uv-curable epoxy acrylate networks. results show that the formulation with the addition of hema-ddsa has massively reduced viscosity and shows several attractive properties of epoxy acrylate oligomers. the mechanical resistance of the films is dramatically enhanced with the incorporation of long alkyl groups derived from hema-ddsa, the plastic deformation zone expands, thus decreasing the inner stress of the polymer structure. moreover, the cured coatings have a higher glass transition temperature as the percentage of hema-ddsa is increased up to 5wt%. due to the excellent integrated performance of the polymeric films, hema-ddsa proved to be an effective reactive diluent, which is of potential interest for applications in high performance materials. (c) 2016 society of chemical industry
WOS关键词	EPOXY ACRYLATE RESIN ; PROTECTIVE-COATINGS ; THERMAL-STABILITY ; ACTIVE DILUENT ; PERFORMANCE ; MONOMERS ; PHOTOPOLYMERIZATION ; AGENTS
WOS研究方向	Polymer Science
WOS类目	Polymer Science
语种	英语
出版者	WILEY-BLACKWELL
WOS记录号	WOS:000382560500004
内容类型	期刊论文
URI标识	http://www.corc.org.cn/handle/1471x/2375483
专题	中国科学院大学
通讯作者	Wu, Kun
作者单位	1.Chinese Acad Sci, Guangzhou Inst Chem, Key Lab Cellulose & Lignocellulos Chem, Guangzhou 510650, Guangdong, Peoples R China 2.Univ Chinese Acad Sci, Beijing 100039, Peoples R China
推荐引用方式 GB/T 7714	Shen, Lu,Wang, Ying,Zhao, Qiang,et al. Influence of a long-side-chain-containing reactive diluent on the structure and mechanical properties of uv-cured films[J]. Polymer international,2016,65(10):1150-1156.
APA	Shen, Lu.,Wang, Ying.,Zhao, Qiang.,Luo, Fubin.,Chen, Junhua.,...&Shi, Jun.(2016).Influence of a long-side-chain-containing reactive diluent on the structure and mechanical properties of uv-cured films.Polymer international,65(10),1150-1156.
MLA	Shen, Lu,et al."Influence of a long-side-chain-containing reactive diluent on the structure and mechanical properties of uv-cured films".Polymer international 65.10(2016):1150-1156.

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