| 학회 |
한국공업화학회 |
| 학술대회 |
2013년 봄 (05/01 ~ 05/03, ICC JEJU) |
| 권호 |
17권 1호 |
| 발표분야 |
포스터-고분자 |
| 제목 |
Improvement in scratch resistance of PMMA/aluminum hydroxide composite by organic/inorganic hybrid with organo-alkoxysilane and titanium butoxide |
| 초록 |
PMMA/aluminum hydroxide composites are used in various building applications because of their excellent properties and low production costs. Hard-coating materials for improving the scratch resistance of PMMA/aluminum hydroxide composite surface were prepared by sol-gel condensation of organo-alkoxysilane and titanium butoxide using acidic catalyst. Condensation products of sol-gel reaction were characterized by Fourier transform infrared spectroscopy (FT-IR). Surface hardness of hard coating materials was evaluated by pencil hardness. The scratch resistance of PMMA/aluminum hydroxide composite was improved significantly by organic/inorganic hybrid coating. |
| 저자 |
황가영, 김형일
|
| 소속 |
충남대 |
| 키워드 |
Hard coating; sol-gel; hybrid material; scratch resistance
|
| E-Mail |
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