| 학회 |
한국고분자학회 |
| 학술대회 |
2009년 가을 (10/08 ~ 10/09, 광주과학기술원 오룡관) |
| 권호 |
34권 2호 |
| 발표분야 |
기능성 고분자 |
| 제목 |
Photocuring Kinetics of Self-Photoinitiating Acrylates by the Michael Addition |
| 초록 |
Several self-photoinitiating multifunctional acrylates (SPIAs) were synthesized by Michael addition reaction of a Michael doner (e.g. ethyl acetoacetate) with a Michael acceptor (multifunctional acrylate) in the presence of a base catalyst. The photoinitiaing behaviors of SPIAs on free-radical photopolymerization had been investigated by differential photo-calorimetry (DPC). The DPC results showed the self-cure of SPIAs without photoinitiator upon UV irradiation. Nevertheless, the polymerization reactivity and the ultimated conversion were enhanced by the low level of added photoinitiator. |
| 저자 |
이동훈1, 김현경1, 주형태2
|
| 소속 |
1조선대, 2(주)무등 |
| 키워드 |
Self-Phtoinitiating Acrylate; Michael addition reaction
|
| E-Mail |
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