Journal of the Mineralogical Society of Korea (한국광물학회지)

The Mineralogical Society of Korea (한국광물학회)
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Applicability Evaluation after Treated with Consolidant of 0.8T0.2E1G_3wt0.08% and 1T1G_7wt0.08% on Marble Surface

강화제 0.8T0.2E1G_3wt0.08%와 1T1G_7wt0.08%의 대리암에 대한 적용성 평가

  • Do, Jin Young (Department of Archaeology, Anthropology and Art History, Gyeongju University) ;
  • Kim, Jeong Jin (Department of Earth and Environmental Sciences, Andong National University)
  • 도진영 (경주대학교 고고인류미술사학과) ;
  • 김정진 (안동대학교 지구환경과학과)
  • Received : 2017.11.09
  • Accepted : 2017.12.04
  • Published : 2017.12.30
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Abstract

In this study, marble that consist mainly of calcite were used for applicability evaluation after treated with consolidant such as alkoxysilane series of 0.8T0.2E1G_3wt0.08% and 1T1G_7wt0.08%. The position and intensity of X-ray diffraction peaks are no change and increasing trend after treated with two consolidants. The results of scanning electron microscopic analysis, morphology of rope type and homogeneous surface of platy or leaflike form observed on the marble after treated with 0.8T0.2E1G_3wt0.08% and 1T1G_7wt0.08%, respectively. Brightness of surface after treated with consolidant are changing slightly dark. Shore hardness and ultrasonic velocity values show increasing after treated on the marble surface with two consolidants.

본 연구에서는 주 구성 광물이 방해석인 대리암에 대하여 알콕시실란계 강화제인 0.8T0.2E1G_3wt0.08%와 1T1G_7wt0.08%의 적용성 평가를 수행하였다. X-선회절분석결과 방해석의 회절선의 위치는 변화가 없지만 강도는 약간 증가하는 경향을 나타낸다. 전자현미경 관찰 결과 강화제 0.8T0.2E1G_3wt0.08%로 처리한 경우 새끼줄 모양으로, 1T1G_7wt0.08%로 처리한 경우 판상 또는 엽상의 입자가 균질하게 피복되어 있는 표면을 관찰할 수 있다. 강화제 처리 후 표면은 두 가지 모두 약간 어두운 경향을 나타낸다. 쇼어경도와 초음파 속도는 두 강화제 모두 처리 후 증가하는 경향을 나타낸다.

Keywords

References

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