| 학회 |
한국공업화학회 |
| 학술대회 |
2014년 가을 (11/12 ~ 11/14, 엑스코(대구)) |
| 권호 |
18권 2호 |
| 발표분야 |
나노-포스터 |
| 제목 |
Characteristics of super-hydrophobic coatings prepared from silica-based nanocomposites |
| 초록 |
Nano-silica particles were dispersed in a mixed solution of polymeric compounds containing fluorine and acrylate derivatives. The solution mixture was then coated on various substrates by bar coating or spray coating to give the UV-curable super-hydrophobic composites with excellent surface hardness. Nano-silica particles played an important role in obtaining a super-hydrophobic property of a surface. The fluorine-containing polymer was coated on the hydrophobic silica surface to improve the hydrophobicity further. UV-curable acrylate derivatives were bonded to the surface of fluorinated silica. The contact angles of the coated substrate were measured to evaluate the hydrophobicity. The morphology of the surface was studied using FE-SEM and the surface hardness was measured with the pencil hardness tester. |
| 저자 |
김종환1, 김형일1, 유종민2
|
| 소속 |
1충남대, 2SEMES CO. |
| 키워드 |
Characteristics of super-hydrophobic coatings prepared from silica-based nanocomposites |
| E-Mail |
|
