| 학회 |
한국고분자학회 |
| 학술대회 |
2013년 가을 (10/11 ~ 10/12, 창원컨벤션센터) |
| 권호 |
38권 2호 |
| 발표분야 |
기능성 고분자 (포스터발표만 진행) |
| 제목 |
Synthesis and photoreactivity α-methylthioacrylate containg reactive mesogens |
| 초록 |
Reactive mesogens are liquid crystalline molecules with polymerizable end groups. By photopolymerization of monomers with two or more end groups a liquid crystalline phase can be stabilized as a densely crosslinked, oriented polymeric network. RMs have been extensively studied and used for a wide range of display applications such as mobile phones, monitors, televisions, etc. However, previous reported acrylate or methacrylate RMs are need to high energy photo-irradiation or photoinitiator because of their low photoreactivity under the curing UV light (365 nm). In order to improve photoreactivity, we introduced α-methylthioacrylate instead of acrylate or methacrylate. In this report, we’ll present synthesis of hexyl cored 2-methylthioacrylate RM by esterification reaction and photoreactivity. |
| 저자 |
정혜인1, 김윤호1, 김진수1, 이미혜1, 김은경2, 가재원1
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| 소속 |
1한국화학(연), 2연세대 |
| 키워드 |
α-methylthioacrylate; reactive mesogens
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| E-Mail |
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