SINTERED COMPACTS FOR PORCELAIN FUSED TO METAL OF DENTAL IMPLANTS

申请公布号：KR20130024130(A)

申请号：KR20110087380

申请日期：2011.08.30

申请公布日期：2013.03.08

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

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.

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