林产化学与工业Issue(4)：15-20,6.DOI:10.3969/j.issn.0253-2417.2015.04.003
月桂烯源乙烯基酯树脂单体的合成、表征及其紫外光固化物性能研究
Synthesis and Characterization of Myrcene Based Vinyl Ester Resin and Properties of its UV Curing Products
摘要
Abstract
A novel acrylic modified epoxided maleinized myrcene monomer ( AE-MYM) was prepared by D-A addition reaction, polycondensation and epoxy ring opening esterification of myrcene ( MY) with maleic anhydride, epichlorohydrin and acrylic. The molecular structure of the product was characterized with FT-IR and GPC. The UV curing behaviors of the resin monomer were also studied by using FT-IR. The results demonstrated that the target product was successfully synthesized. And the curing degree of the prepared myrcene based resin monomer could reach above 70 % within 50 s. Dynamic mechanical analysis( DMA) results showed that the glass transition temperature and the modulus of the prepared UV curing material were 65 ℃ and 4 400 MPa respectively. Tensile properties testing results demonstrated that the tensile strength of prepared UV cured material could reach above 50 MPa. All the results showed that the curing product was an excellent rigid material.关键词
月桂烯/乙烯基酯树脂/红外分析/紫外光固化物Key words
myrcene/vinyl ester resin/FT-IR/UV curing products分类
化学化工引用本文复制引用
..月桂烯源乙烯基酯树脂单体的合成、表征及其紫外光固化物性能研究[J].林产化学与工业,2015,(4):15-20,6.基金项目
江苏省自然科学青年基金(BK2012065) （BK2012065）
国家自然科学基金资助项目(31170544) （31170544）
