• Title/Summary/Keyword: conservation science

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Research of Restoration Material in Pottery and Porcelain Conservation (도토기 보존처리에 사용된 복원재료 연구)

  • Yang Pil-Seung;Moon Sun-Young;Park Gi-Jung
    • 한국문화재보존과학회:학술대회논문집
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    • 2005.11a
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    • pp.179-184
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    • 2005
  • Materials used for repairing and restoring both pottery and porcelain are practically organic, which makes the analysis procedure difficult in the course of time. It is, however, important in the field of conservation to analyze the material applied in the past. In consequence, this research will examine the components of the restoration materials collected in the process of ceramic conservation: the fillings using SEM-EDS and FT-IR; retouching materials; the adhesive used between the filling and retouching material.

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General Review on the Scientific Conservation of Buried Cultural Properties (매장문화재의 과학적 보존 개요)

  • Kim, You Sun
    • Journal of Conservation Science
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    • v.6 no.2 s.8
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    • pp.100-109
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    • 1997
  • General aspects of the scientific conservation of buried cultural properties were reviewed. Thus, instrumental survey of buried cultural properties, scientific conservation of excavated artifacts, (especially. the first aid treatments of the excavated artifacts at the excavation site) and scientific conservation of the excavated remains (conservation at the site or at transition sites) were treated in outline.

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Conservation Treatment of the Iron-Helmet Excavated from Oksung-ri Tomb, Pohang (포항(浦項) 옥성리(玉城里) 가-35호분(號墳) 출토(出土) 투구(주(胄))의 보존처리(保存處理))

  • Kim, Jong-oh;Jung, Hye-yun
    • Conservation Science in Museum
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    • v.3
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    • pp.9-13
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    • 2001
  • Being entrusted with the conservation of Kyongju National Museum, the conservators did a conservation treatment on the iron helmet found in the wooden coffin excavated from No. 35 Tomb in Ga-Zone, Okseong-ri, Pohang, Kyongbuk Province. They reported their work ranging from the collection of and conservation treatment on the artifacts found at the excavation site to the restoration of them to the originals.

Experiment to Select Materials for the Conservation and Restoration of a Glass Ewer, Korean National Treasure No.193 (국보 제193호 봉수형유리병의 재보존처리에 사용할 복원재료 선정 실험)

  • Hwang, Hyunsung;Koh, Minjeong;Lim, Sookyung;Lee, Dahae
    • Conservation Science in Museum
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    • v.15
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    • pp.26-37
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    • 2014
  • The Department of Conservation Science at the National Museum of Korea carried out conservation treatment on a prized glass ewer Designated as Korean National Treasure No.193 in order to enhance the ewer's structural stability and restore its true color and transparency. Prior to the conservation treatment, experiments were conducted on various materials e.g., Epoxy Resin, Acrylic Resin, Photopolymer Resin, Water Glass in order to select the most suitable materials for glass conservation. As a result, cyanoacrylate, acrylic, and photopolymer resin were found to be the most appropriate as adhesives, and acrylic resin was an appropriate restoration material. Notably, however, cyanoacrylate resin must not be used solely, and epoxy resin must be detachable.

Field Experiments of Consolidant and Filler for Stone Cultural Heritage: Primary Verification Using Ultrasonic Velocity (석조문화재 적용을 위한 강화제 및 충전제 현장실험 : 초음파 속도를 이용한 일차검증)

  • Song, Chi-Young;Jun, Byung-Kyu;Han, Min-Su;Lee, Jang-Jon;Kim, Sa-Dug
    • Journal of Conservation Science
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    • v.25 no.1
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    • pp.87-100
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    • 2009
  • We carried out the effect verification of conservation treatment focusing on basement rock of alkali granite at the Yukjonbul (two-pairs of Buddha Triads) carved on rock cliff of Samneung valley in Namsan mountain of Gyeongju. The conservation treatments were used to ethylsilicate-type rock consolidant and epoxy-type resin. It is treatment method that the epoxy-type resin have been applied one time into the exfoliation area, after rock consolidation treatment have been worked for three times. As the result of measuring ultrasonic velocity, P-wave velocity of the exfoliation area was relatively increased after applied the conservation treatments. The ultrasonic velocity of all area was increased as 27.8%. This result has been proved with consolidation effects by consolidant and filler for stone cultural heritages. The treatment method should be worked about three time to consolidate sufficiently for rocks.

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