Synthesis and Characterization of UV Oligomer based on Cardanol  

作　　者：Kunal Wazarkar Anagha Sabnis 

机构地区：[1]Department of Polymer and Surface Engineering,Institute of Chemical Technology,Matunga,Mumbai-400019,India

出　　处：《Journal of Renewable Materials》2020年第1期57-68,共12页可再生材料杂志（英文）

基　　金：funded by UGC-BSR[F.25-1/2014-15(BSR)/No.F.7-314/2010(BSR)].

摘　　要：In the present research,cardanol based di-acrylic UV oligomer was synthesized by thiol-ene coupling followed by ring opening reaction with glycidyl methacrylate.The intermediate as well as final diacrylate materials were analyzed by chemical as well as spectroscopic analysis.Further,ultraviolet(UV)radiation curable formulations were prepared by replacing commercial epoxy acrylate with synthesized UV oligomer in 10-50 wt%and applied on wood panels.The coated films were then evaluated for their optical,mechanical,chemical and thermal properties.Studies showed that up to 30 wt%amount of UVoligomer the coatings exhibited at par mechanical and chemical properties.The stain resistance of all the coatings was observed to be excellent.

关 键 词：CARDANOL UVoligomer RENEWABLE radiation curable SUSTAINABLE 

分 类 号：TG1[金属学及工艺—金属学]