| 학회 |
한국공업화학회 |
| 학술대회 |
2018년 봄 (05/02 ~ 05/04, 대구 엑스코(EXCO)) |
| 권호 |
22권 1호 |
| 발표분야 |
고분자_포스터 |
| 제목 |
Study on Properties of Contact Lenses Surface-coated with a Monosaccharide-containing Monomer 2-(α-D-Mannopyranosyloxy)ethyl Methacrylate |
| 초록 |
A contact lens containing silicone polymers is coated with a monosaccharide-containing monomer 2-(α-D-mannopyranosyloxy)ethyl methacrylate (ManEMA) with the help of plasma treatment and the use of SCA to give an increased hydrophilicity. Silicone lenses are first treated with plasma and reacted with SCA. ManEMA is grafted or immobilized at an elevated temperature. Surface grafting typically involves the propagation of the ManEMA to form an anchored chain, wherein a competition between solution and interfacial reactions occurs. Surface crosslinking may also occur. Finally, the extent of surface grating of contact lenses by measuring the thickness using FE-SEM as well as the increased hydrophilicity of contact lenses as a result of the surface grafting are investigated. |
| 저자 |
Wu shengnan, 권영환
|
| 소속 |
대구대 |
| 키워드 |
a Monosaccharide-containing Monomer; surface-coating
|
| E-Mail |
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