ltaconic Acid as a Green Alternative to Acrylic Acid for Producing a Soybean Oil-Based Thermoset: Synthesis and Properties

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	ltaconic Acid as a Green Alternative to Acrylic Acid for Producing a Soybean Oil-Based Thermoset: Synthesis and Properties
	Li, Peng; Ma, Songqi; Dai, Jinyue; Liu, Xiaoqing; Jiang, Yanhua; Wang, Sheng; Wei, Jingjing; Chen, Jing; Zhu, Jin
刊名	ACS SUSTAINABLE CHEMISTRY & ENGINEERING
	2017
卷号	5 期号:1 页码:1228-1236
ISSN号	2168-0485
英文摘要	In this paper, itaconic acid was monomethylated with methanol to produce monomethyl itaconate, and then monomethyl itaconated epoxidized soybean oil (IESO) was obtained by melt ring-opening esterification of mono methyl itaconate with ESO. For comparison, acrylated epoxidized soybean oil (AESO) was also synthesized from ESO and acrylic acid with the same synthetic method. The chemical structures of monomethyl itaconate, IESO, and AESO were characterized in detail by differential scanning calorimetry (DSC), FTIR, and H-1 NMR The isothermal thermogravimetric analysis at 30, 60, and 90 degrees C indicated that monomethyl itaconate exhibited extremely low volatility even at 90 degrees C, while acrylic acid volatilized very fast even at 30 degrees C, which suggested that monomethyl itaconate could be used as a green alternative to acrylic acid. Under UV radiation, IESO showed good copolymerization ability with reactive monomers such as glycidyl methacrylate modified itaconic acid (IG), trimethylolpropane triacrylate (TMPTMA), and styrene. The cured neat IESO exhibited similar properties to the neat AESO, and the IESO/reactive monomers systems showed higher glass transition temperature (T-g), modulus, and comparable or better tensile strength and coating properties than the AESO/reactive monomers systems.
公开日期	2017-12-25
内容类型	期刊论文
源URL	[http://ir.nimte.ac.cn/handle/174433/14118]
专题	2017专题
推荐引用方式 GB/T 7714	Li, Peng,Ma, Songqi,Dai, Jinyue,et al. ltaconic Acid as a Green Alternative to Acrylic Acid for Producing a Soybean Oil-Based Thermoset: Synthesis and Properties[J]. ACS SUSTAINABLE CHEMISTRY & ENGINEERING,2017,5(1):1228-1236.
APA	Li, Peng.,Ma, Songqi.,Dai, Jinyue.,Liu, Xiaoqing.,Jiang, Yanhua.,...&Zhu, Jin.(2017).ltaconic Acid as a Green Alternative to Acrylic Acid for Producing a Soybean Oil-Based Thermoset: Synthesis and Properties.ACS SUSTAINABLE CHEMISTRY & ENGINEERING,5(1),1228-1236.
MLA	Li, Peng,et al."ltaconic Acid as a Green Alternative to Acrylic Acid for Producing a Soybean Oil-Based Thermoset: Synthesis and Properties".ACS SUSTAINABLE CHEMISTRY & ENGINEERING 5.1(2017):1228-1236.