Journal of Technologic Dentistry (대한치과기공학회지)
- Volume 23 Issue 1
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- Pages.115-121
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- 2001
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- 1229-3954(pISSN)
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- 2288-5218(eISSN)
Research for Implant system according to investment condition and Bum out temperature
Implant system의 매몰조건과 소환온도에 대한 조사
Abstract
This study was investigated on effect of implant system about investment condition and burn out temperature. Posterior bridges were fabricated by using plastic sleeve and gold sylinder. The results were as follows; In plastic sleeve test and fitting cast copings. the phosphate bonded investment showed better gypsum bonded investment. The pure special liquid showed better margin fitness compared with mixed liquid (special liquid + distilled water). In gold cylinder test. the good burn out temperature of Ceramic PFG and Crown Gold was evaluated