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发明名称
ZIRCONIA DISK SUBSTRATE HAVING HIGH SURFACE FINISH
摘要
This invention relates to polishing YTZP zirconia disk substrates with colloidal silica to achieve a surface roughness Ra of no more than 8 angstroms.
申请公布号
WO9708689(A1)
申请公布日期
1997.03.06
申请号
WO1996US13157
申请日期
1996.08.13
申请人
SAINT-GOBAIN/NORTON INDUSTRIAL CERAMICS CORPORATIO;LACONTO, RONALD, W., SR.;KWON, OH-HUN
发明人
LACONTO, RONALD, W., SR.;KWON, OH-HUN
分类号
C04B35/486;C04B41/53;C04B41/91;G11B5/73;G11B5/84;(IPC1-7):G11B5/84;G11B5/64
主分类号
C04B35/486
代理机构
代理人
主权项
地址
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