Restorative Dentistry and Endodontics
- 제22권2호
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- Pages.622-636
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- 1997
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- 2234-7658(pISSN)
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- 2234-7666(eISSN)
두께에 따른 GI Cement의 색상 변화 및 각 Shade 내의 색상 변화 추이도
COLOR CHANGE WITH CEMENT THICKNESS AND COLOR SHIFT PATTERN OF EACH SHADE ERIES IN GI CEMENT
- Park, Ki-Yeon (Dept. of Conservative Dentistry Graduate School, Donkook University) ;
- Shin, Dong-Hoo (Dept. of Conservative Dentistry Graduate School, Donkook University)
- 발행 : 1997.09.30
초록
Glass ionomer cements, which had been developed in 1972, were widely used as an agent for cementation, base, pit and fissure sealant, and esthetic filling material with the advantages of excellent biocompatibility, anti-cariogenic fluoride release. Specimens were made to evaluate the color change of Glass ionomer cement with a newly developed improved Fuji II Le. Specimens for color change study with cement thickness of 1, 2, 3mm were made and those for the study of color shift pattern were made with the assumption that new mid-shade can be made by mixing of equal amount of both shades in 2mm thickness. After 24 hours in a
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