| 학회 |
한국재료학회 |
| 학술대회 |
2017년 봄 (05/17 ~ 05/19, 목포 현대호텔) |
| 권호 |
23권 1호 |
| 발표분야 |
B. 나노화학/바이오 분과 |
| 제목 |
Dispersion Study of ZrO2 particles depended on milling parameter for gelcasting |
| 초록 |
The effects of milling parameter on dispersity of ZrO2 nanoparticles for the high concentrated zirconia gelcasting were investigated. The gelcasting slip was prepared by ball milling of spray dried yttria partially stabilized zirconia nanoparticles including dispersant, monomer, crosslinking agent and water medium. The ZrO2 particles milled with 0.5 wt% PAA Ammonium salt dispersant had the lowest viscosity of 100mPa.s. The more the smaller milling media used, the lower viscosity the slip of ZrO2 could be obtained. The high concentrated slip up to 45vol% with low viscosity was possible. |
| 저자 |
Yuah Son, Sungmook Jung, Su Yeon Lee, Sunho Jeong, Youngmin Choi, Beyong-Hwan Ryu
|
| 소속 |
한국화학(연) |
| 키워드 |
ZrO<SUB>2</SUB>; Gelcasting; Dispersion; Nanoparticles
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| E-Mail |
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