• Conservation Science in Museum
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• v.13
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• pp.33-36
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• 2012

Analysis of Flat board-shaped Lacquer ware excavated from Daho-ri was conducted. The result of species identification is identifed as Pinus spp. As a result of microscopic observation, lacquer fragment is consist of 5 layers and its thickness is about 100 ㎛. Infrared spectroscopy of the lacquer ware revealed that they had a very similar absorption band as refined lacquer, confirming that they were painted with lacquer. Result of Analysis for Circular metal ornament is alloy smelted by tin and lead. It is called Pewter. While The species of wooden objects investigated until now is broad-leaved tree; the species of flat board-shaped lacquer ware is conifer.

• 보존과학연구
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• s.19
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• pp.109-132
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• 1998

According to excavation of Imdang site, these sites were excavated place to a various of sites from Early lron period to the Koryo Kingdom. Artifacts to be conserved were excavated from A, D and E district. Metal artifacts were excavated from D and E district and lacquer ware artifacts were excavated from Adistrict. Metal artifacts including lacquer ware iron sword, imitative bronze mirror, Osujen and bronze artifact with letter and so on. Bronze artifacts were covered with soil and rust and performed consolidation after passivation treatment with Benzotriazole solution. Also, iron artifacts performed desalting treatment with 0.1M sesquicarbonate solution. After desalinization, adhesive of these artifacts were processed with Araldite(rapid type) after consolidation with20%∼30% NAD-10 solution. Lacquer ware artifacts remained fragments of lacquer to be all corroded and soiled. Therefore these artifacts retained its original form. Fragments of lacquer joined with Caparol 1%∼3% solution and the soil of relics coated with PSNY 3%∼6% solution. There were many kinds of lacquer were. Lacquer ware artifacts presumed to a string instrument that provide important clues for lacquer ware research. As for lacquer fragments inquire, paints grain size were $2∼5\mum$ and conformed to vanished three times.

• Korean Journal of Heritage: History & Science
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• v.42 no.3
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• pp.176-191
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• 2009

This report is a result of investigating the materials and techniques of the lacquer ware excavated from Hwangnamdaechong Tomb known as an old tomb in the Gyeongju maximum district. First, the fragment of lacquer ware was classified by the shape of it. Next, the thin section of lacquer film (all sides about 2mm) was made based on the result. Then they were observed under the microscope, and classified the kind of the foundation mixture and the applied structure. It is a result as follows. 1 The bone dust was mixed by the foundation of the made of cloth-body lacquer ware such as eared lacquer cup, lacquer bowl, and the lacquer rectangular containers excavated from the south tomb. 2 Eared lacquer cup and lacquer bowl, and rectangular box excavated from south and north tomb had the possibility they were the set of articles partially of tableware and the cosmetic box. 3 There is a difference in the quality of burial lacquer ware between in south tomb and north tomb. A lot of highlevel lacquer ware such as eared lacquer cup, lacquer bowl and the rectangular lacquer containers were discovered from the south tomb. 4 Many of containers where animal and bird had been drawn on the black lacquered ground excavated from north tomb were wooden bath.

• Journal of Korean Society of Rural Planning
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• v.6 no.2 s.12
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• pp.20-33
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• 2000

The lacquer is one of the most important resources for endogenous development and cultural reproduction in Wonju. However traditional and social network, which had been formed by lacquer farmers, group of lacquer-pickers, refineries, and lacquer-ware craftsmen, is being collapsed. It is due to the recent imports of raw lacquer from China and refined lacquer from Japan. Public sectors including Wonju city have continuously improved the potential of lacquer production by planting lacquers. However, the potential of lacquer production isn't under enough condition to realize its value. In this study, it is suggested that the efforts of public sectors to raise lacquer industry, focused on the improvements of lacquer production potential until now, should be concentrated on realization of the production potential by reconstructing social productive system which is composed of diverse groups involved in lacquer ware production.

• Conservation Science in Museum
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• v.8
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• pp.41-47
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• 2007

The wooden lacquer wares, which had excavated from the water reservoir in the Isong Sansung Fortress, were applied with vacuum freeze drying method and treated, after they had been substituted with tbutanol, and treated with PEG-pretreatment. The manufacturing technique, which had not been investigated in the past, was examined through the investigation of the wood and the lacquer used for wooden lacquer wares, and the pieces of the lacquer wares, which had been stored for a long time, were restored for the exhibition and conservation. As the result, the wooden lacquer wares were manufactured, using black alder belonging to the group of Alnus, and the lacquer was painted on the bottom-layer by mixing the powdered soil and lacquer, and it was confirmed that the lacquer mixed with the black pigment and the pure lacquer had been painted alternatively over 2 times, and that the wooden lacquer ware had been manufactured through total 5 times of being painted.

• Conservation Science in Museum
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• v.11
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• pp.43-48
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• 2010

Excavated lacquer wares can be divided into waterlogged lacquer wares supersatuated with moisture and dry lacquer wares with little moisture. This conservation was done with dry damaged lacquer wares excavated from Daho-ri. Lacquer ware artifacts with lacquer fragments and no surface material remaining were processed using the three following methods. The three methods are reinforcing while sustaining three-dimensional form; reinforcing with earth after cleansing so that fragments are revealed due to weak lacquer fragments; and reinforcing the whole lacquer ware or parts by connecting and supporting missing parts with rayon paper, an artificial fiber paper, if the form cannot be sustained only with lacquer fragments.

• 한국문화재보존과학회:학술대회논문집
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• 2007.05a
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• pp.85-86
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• 2007

• Journal of Conservation Science
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• v.21
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• pp.49-58
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• 2007

Among the treatment results of test samples of the antique lacquer-ware, the treatment with PEG#3,350 40% solution displayed excellent effect with low shrinkage ratio; in weight gain the treatment with Sucrose 19%+Glycerin 1%(t-butanol 5% in water) solution showed consistent increase. However during the impregnation process of Sucrose, the weight of the testing samples decreased by dehydration because the inner part of the test samples and the treatment solution showed concentration gradient. Therefore, we concluded longer impregnation period should be necessary to prevent dehydration. Since both higher and lower molecular weight treatment chemicals could penetrate into the wood of the lacquer-ware, air drying and conditioning after impregnation treatment with high concentration chemicals would be possible, as well as vacuum freeze-drying.

• 한국문화재보존과학회:학술대회논문집
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• 2004.10a
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• pp.101-102
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• 2004

• Journal of the Korea Furniture Society
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• v.26 no.4
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• pp.373-382
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• 2015

In this study, select the Republic of Korea mother-of-pearl lacquerware Lim chung hyu coach, I tried to find out the until the background and coach of his growth. And it was done looking for the elements of the future development of the mother-of-pearl lacquerware through the tendency of his work after the coach has been. Lim chung hyu coach is, unlike other mother-of-pearl lacquer craftsman, confirmed the affection and passion to his mother-of-pearl lacquerware as seen through the work to manufacture in his unique way. Through the mother-of-pearl lacquer-ware production processes and trends of his works of Lim chung hyu coach it increased the overall understanding of the mother-of-pearl lacquerware. The work of Lim chung hyu coach was studied analysis confirmed the superiority of the mother-of-pearl lacquer crafts that are completed through a number of steps. Through the work trend of the traditional while it adheres to craft system in pursuit of modernization together the Republic of Korea lacquerware masters Lim chung hyu coach, has described a vision for the potential of the development of the mother-of-pearl lacquerware to pursue him.