치과용 지르코니아 블럭의 착색시간에 따른 색조변화 관찰


Evaluation of Color Change According to Coloring Time of Dental Zirconia Block

최성민, 남상용

피인용수 : 0(자료제공 : 네이버학술정보)



Purpose: The current study focused on investigating color change of dental zirconia block with respect to the block coloring time. Methods: Three types of dental zirconia blocks(Zirtooth, Pearl-HT, D-Max) were tinted with coloring agent under four different time condition (0 minutes, 1 minutes, 10 minutes, 30 minutes). The quantitative evaluation of the tinted dental zirconia blocks was conducted with spectrophotometer. Results: The Zirtooth and D-Max blocks showed lower H value. The Pearl-HT blocks showed poor reflectivity(L value). Conclusion: The study of color change of zirconia block, which consists the substructure of all ceramic Crown, is applicable for deciding appropriate coloring condition when fabricating one layer ceramic Crown or double layer ceramic Crown.


 Ⅰ. 서론
 Ⅱ. 연구 방법
  1. 실험 재료
  2. 실험 방법
 Ⅲ. 결과
 Ⅳ. 고찰
 Ⅴ. 결론


  • 최성민 Sung-Min Choi. 부산가톨릭대학교 보건과학대학 치기공학과
  • 남상용 Sang-Yong Nam. 대구보건대학 치기공과


자료제공 : 네이버학술정보

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