• Title/Summary/Keyword: 띠

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Conservation of Vietnam war Homecoming box in National museum of Korean contemporary history (대한민국역사박물관에 소장된 베트남전 귀국상자의 보존처리)

  • Kim, Soo Chul;Jang, Eun Jeong;Ahn, Jooyoung
    • 보존과학연구
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    • s.35
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    • pp.121-127
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    • 2014
  • The Vietnam homecoming box that has been collected in National Museum of Korean The Vietnam homecoming box that has been collected in National Museum of Korean Contemporary History got severely damaged such as rot, attached foreign substance, fading, color, wood decay. In particular, the bottom of the box was unstable state that deteriorated by pests and the left strut was severely damaged by some deep cracks and pests. The metal bands were remained on the side and bottom of the box, and all the bands were seriously corroded. On the bottom-right of the lid, black foreign matter was adhered to the surface. In the process of conservation treatments, the cleaning, filling cracks, reinforcing the bottom of the box, attaching the metal bands were proceed in order after the investigation of the state.

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Observation by the Microscopic Analysis of Lacquer Layer for Identification of Lacquer-ware Function (칠 기법 규명을 위한 칠도막의 현미경 관찰)

  • Kim, Soo-Chul;Lee, Kwang-Hee
    • Journal of the Korean Wood Science and Technology
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    • v.36 no.6
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    • pp.96-104
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    • 2008
  • In this study, the observation of test pieces with an optical microscope was carried out after fabricating 4 groups of standard lacquer, in order to inquire into the ancient lacquering techniques. Group I had transparent reddish brown color, and the part of layer was indefinite, and the layer polished was easily distinguished. Group II had mostly transparent yellowish brown color, and it was possibility distinguished the layers when they were varnished with mixed lacquer after prime coating, and when they were varnished with lacquer as the prime coating. Group III set up membrane in the hardening process of the lacquer, and the lacquer and the unsaturated fatty acid of internal part was dried, so the top layer and the lacquer layer were separated and observed. Group IV: When the lacquer coat film of Group IV test pieces were observed in polarized light, the ferrous components were seen as the black and red color were mixed, and the silica crystals of silty soil were distinguished by reflection of lights. And the colors were distinguished as the lacquer layer of ruddle had red color, and the mixed lacquer of reddish lacquer and ruddle had the deep red color at the top and the bottom, but the middle part had the bright red color.