发明名称 |
SINTERED COMPACTS FOR PORCELAIN FUSED TO METAL OF DENTAL IMPLANTS |
摘要 |
PURPOSE: A metal pellet for PFM(Porcelain Fused to Metal) is provided to improve combination force with ceramic as combination force between metal and porcelain is increased by adding Co and Cr, thereby having optimal biocompatibility. CONSTITUTION: A metal pellet for PFM is composed of 68 wt.% of Co, 27 wt.% of Cr, and 5 wt.% of 27. The pellet is used instead of gold and has excellent biocompatibility. |
申请公布号 |
KR20130024130(A) |
申请公布日期 |
2013.03.08 |
申请号 |
KR20110087380 |
申请日期 |
2011.08.30 |
申请人 |
CHOE, HAN CHEOL;PARK, GEUN HYUNG |
发明人 |
CHOE, HAN CHEOL;PARK, GEUN HYUNG |
分类号 |
C22C1/04;C22C19/07 |
主分类号 |
C22C1/04 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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