| 학회 |
한국고분자학회 |
| 학술대회 |
2014년 봄 (04/10 ~ 04/11, 대전 컨벤션센터) |
| 권호 |
39권 1호 |
| 발표분야 |
고분자구조 및 물성 |
| 제목 |
Synthesis and Cationic Photo-Polymerization of Novel Materials Containing Glycidylether and Triethoxysilyl Group |
| 초록 |
A study of the photoinduced and thermally initiated cationic polymerization of three monomers which are structured epoxy group with syliol. 1,4-Diglycidylether-2-butene was synthesized from 2-buten-1,4-diol and glycidylether, and followed hydrosilation with Pt(II) to form diepoxy-triethoxysilyl-buthane. Two reactive precusors, 4,4’-diglycidylether-3,3’-di(triethoxysilylpropyl)bisphenolA and 4,4’-diglycidylether-3,3’- di(triethoxysilylpropyl)biphenyl were also synthesized by similar procedure. The physical and chemical properties of the photocured films have been investigated. The structure is characterized by 1H nuclear magnetic resonance and real-time infrared. Heat resistance and curing time were studied by thermogravimetric analysis and photo-differential scanning calorimetry. The results of atomic force microscope, contact angle and pencil hardness showed improved physical properties. |
| 저자 |
이상영, Hossain, 전영태, 조영길, 담비, 김환기
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| 소속 |
건국대 |
| 키워드 |
Hard coating; UV-curing; Cationic polymerization; Epoxy; Hydrosilation
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| E-Mail |
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