Curing behaviors of transparent aliphatic epoxy acrylate by electron beam irradiation
- 주제(키워드) Aliphatic epoxy acrylate , Electron beam curing , FTIR , Raman spectroscopy , Transparent optical films
- 등재 SCIE, KCI등재, SCOPUS
- 발행기관 Polymer Society of Korea
- 발행년도 2013
- 총서유형 Journal
- URI http://www.dcollection.net/handler/ewha/000000097774
- 본문언어 한국어
- Published As http://dx.doi.org/10.7317/pk.2013.373.302
초록/요약
We synthesized aliphatic epoxy acrylate monomer by the reaction of glycerol diglycidyl ether and acrylic acid. The reaction was monitored by FTIR, Raman spectroscopy and 1H NMR. Electron-beam (E-beam) curing behaviors of the synthesized monomer were studied by spectroscopic analysis, glass transition temperature, and tensile properties. We found that curing reaction was complete in a low dosage of ca. 30 kGy. The viscosity of monomer was a low enough for coating without using diluents and the cured sample was highly transparent, indicating that the monomer can be used for an E-beam curable coating material on transparent optical films.
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