• 복식
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• 제65권7호
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• pp.47-59
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• 2015

This paper studies the conservation treatment of Lady Shim's costume, which was excavated in Jecheon Province in 2012. There were the significant problems, which were encountered in the treatment of the costume ; First the Jeogoris were transformed during the excavation, Second fibers were seriously deteriorated, Third most of the fabrics such as Chusa were readily deformed. To overcome these problems and to secure stability in the conservation treatment, we decided to alternate between two different washing methods ; dry cleaning by n-hexane and wet cleaning by water. The costume shape was recovered by steaming and by swelling with Hanji(Korean traditional paper). The combined cleaning method proved to be relatively efficient and stable. In addition, the shape of Chusa was well preserved by dry cleaning.(using n-hexane also solved the problem of bad smell after washing with organic solvents.) The effects of the conservation treatment on the excavated costumes could be seen in the change of Lab color difference. Washing made the distribution of Lab color difference narrower, which may suggest that the impurities on the fiber was removed by washing. In addition, the value of L was greater than a-value and b-value after the treatment. This result indicates that the change of value represents the change of color difference by cleaning.

• 보존과학회지
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• 제5권1호
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• pp.11-19
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• 1996

This research carried out on characteristics of degradation for the handmade Japanese paper(Washi) and handmade Korean paper(Hanji), which are not studied clearly at present, made an experiment on the physical and the optical tests to the temperature and humidity, The results are as follows ;The handmade Korean paper showed worse results of physical and optical tests than those of Washi. Above all, that low durability was the most characteristics. The handmade paper demands preservation, and therefore, the fiber selection of compositive materials is important. For the handmade Korean paper showed this time, put waste pulps off, and adjust the mixing maintaining appropriate basis weight, and then it must be improved durability.

• 펄프종이기술
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• 제43권3호
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• pp.80-87
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• 2011

This research was performed to investigate the physical and mechanical properties of Chanhoji manufactured with the traditional method. This research would provide a basic information for its application in the manufacture of Korean-style house. A piece of Changhoji was manufactured to have a weight of 3.75 g. The weight was increased with the basic weight and no increase was not found on its density. The strength properties of Changhoji are superior to a copying paper, and the quality showed the first grade in Korean Standard (KS M 7301). The air resistance varied with the thickness from 2 to 19 seconds, but it showed better performance than a copying paper having 38 seconds. This research would be used for the practical use in understanding the ventilation and lightening properties of windows and doors in Korean-style house.

• 보존과학회지
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• 제27권2호
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• pp.223-229
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• 2011

불화 문화재는 재료의 특성과 환경적 요인에 의한 색의 변화와 박락현상을 피할 수 없다. 특히 안료 표면에 발생하는 미세한 균열과 탈색 현상의 시작은 곧바로 유물 전체의 안정성이 현저히 급감하는 것으로서, 각별한 조치가 필요하다. 따라서 이 연구는 가평 현등사 수월관음도(경기도무형문화재 제198호)의 보존처리에 관한 것이며 유물 손상 부위를 보존처리하고 안정화시키기 위해 배접과 색맞춤을 실시하고, 안료의 과학적 분석을 수행하였다. XRF, 영상 현미경, FT-IR(자외선 분광 분석법)를 통한 비파괴 분석을 실시하여 유물에 사용한 한지의 재질과 안료의 성분 및 그 특성에 대해 조사하였다. 그 결과 현등사 수월관음도의 한지에서는 우리나라 전통 한지와 일치하는 FT-IR 스펙트럼이 검출되었고, 백색 안료위에 엷은 층을 이루고 있는 흑색 안료는 XRF와 FT-IR로 확인되지 않는 먹이나 그을음 등의 탄소화합물로 추정할 수 있었다. 또한 백색 안료는 Pb와 탄산염을 포함하는 연백($PbCO_3{\cdot}Pb(OH)_2$)이며, 현미경 관찰을 통해 청색 안료의 결정 상태를 확인한 결과 크고 작은 입자 분포를 보였다. XRF 분석 값은 Cu와 Pb 모두 높게 검출된 것으로 보아 청색의 경우 석청과 연백이 혼합되어 사용된 것을 알 수 있었다.

• 한국문화재보존과학회:학술대회논문집
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• 한국문화재보존과학회 2006년도 제24회 학술대회발표 논문집
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• pp.11-15
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• 2006

This work aims to clarify the character and selection of repair papers, based on fibre orientation information of paper cultural properties under restoration; using nondestructive image analysis applied to micrographs of paper surfaces. Image analysis using fast Fourier transform with suitable modifications was demonstrated to be an effective means to determine angle and intensity of fiber orientation as a nondestructive method. In the case of contemporary repair papers, the Japanese handmade paper exhibited a high anisotropy value, while the Korean handmade papers exhibited low anisotropy values. Korea and Japanese traditional hand making papers were well distinguished. Korea and Japanese papers made in the traditional ways showed its own characteristic orientation behavior in accordance with the motion of a bamboo wire.

• 패션비즈니스
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• 제23권2호
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• pp.124-139
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• 2019

The purpose of this study was to examine the characteristic expression of Korean traditional costumes shown in the Korean paintings by Kim Hyun-Jung. The study analyzed the paintings by Kim Hyun-Jung to find out the characteristics of the contemporary Korean paintings and the expression of Korean traditional costumes. The characteristics of Kim Hyun-Jung's works are as follows: 1) The paintings are drawn by using Korean traditional painting methods and finished with Korean traditional paper, hanji. Moreover, they show the Korean traditional costume as main subject material. 2) They use modern painting methods, such as collage, and show pop art characters by use of contemporary popular products. 3) The artist communicates with the public through SNS and YouTube, and shows characteristics of popular art through commercial art products and advertisements. The characteristics of the Korean traditional costume in Kim Hyun-Jung's works are as follows. 1) The hanbok shown in the paintings is a traditional style with tight jeogori and wide chima. Chima is drawn in thin coloring with Korean ink and jeogori is expressed with semi-transparent hanji in various patterns and colors, which shows the subject 'coy'. 2) Various kinds of Korean traditional accessories and modernized flower shoes with high heels are shown as subject materials. The art works by contemporary Korean artists are expected to be the route to give valuable information to the public about Korean traditional costumes as well as the trendy Korean culture.

• Journal of the Korean Wood Science and Technology
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• 제34권3호
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• pp.90-98
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• 2006

일반적으로 동물성 섬유(견, 모)는 단백질 섬유로서 매염제를 쓰지 않고도 염색이 잘되는 편이지만, 식물성 섬유인 면, 마 등은 섬유소이므로 색소의 흡착이 불량하여 염색성이 우수한 염색 보조제로 전처리 한 다음, 주매염제를 처리해야 좋은 결과를 얻을 수 있다. 식물성 섬유의 일종인 인피섬유로 이루어진 한지의 천연염색 효과 향상을 위해 염색 보조제로 콩즙, 탈지분유 및 키토산을 한지에 전처리를 한 다음, 황벽나무 수피, 찔레나무 지엽, 꼭두서니 및 자초 뿌리로부터 염료를 추출하고 $Al_2(SO_4)_3$와 $Fe(OH)(CH_3COO)_2$를 매염제로 사용하여 염색한 한지의 염색특성과 견뢰도를 분석하였다. 천연염색 한지의 색상 및 색차 분석결과 염색 보조제를 사용한 것이 모든 염료에서 무처리 시료보다 염색이 양호하였으며, 사용한 염색 보조제 중에서는 콩즙으로 전처리한 시료가 가장 우수한 염색 효과를 나타내었다. 촉진노화 시험을 통한 천연염색 한지의 견뢰도를 분석한 결과 자초가 가장 불량한 것으로 나타났으며, 꼭두서니가 비교적 우수한 것으로 나타났다.

• 보존과학회지
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• 제34권6호
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• pp.517-524
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• 2018

본 연구는 닥나무의 삼단면 관찰을 통하여 공통된 해부학적 특성을 가지는지 확인하고 닥나무 인피섬유의 섬유장 폭, 내강폭과 같은 형태학적 특징과 화학적 특징을 통해 펄프, 제지공정에 영향을 미칠 수 있는 인자들을 분석하였다. 닥나무는 환공재, 반환공재이며 대도관이 고립관공으로 방사상배열이다. 접선단면 방사조직은 1~3열이고 나선비후가 관찰되어져 공통적으로 동일한 해부학적 특성이 나타났다. 인피섬유의 형태학적 특징으로는 섬유장 6.58~9.01 mm, 섬유폭 $15.85{\sim}27.80{\mu}m$, 내강폭 $4.50{\sim}12.54{\mu}m$로 나타났다. 펄프, 제지공정에 중요한 특성으로 여겨지는 runkel ratio, slenderness ratio 등을 고려했을 때 강원도 D시료가 가장 적합하였다. 인피섬유의 화학적 특성으로 경상도 C시료가 낮은 추출물 함량과 높은 셀룰로오스 함량을 가지는 것을 확인하였다. 섬유의 형태학, 화학적 특성은 한지 제조 후 품질을 결정하는 주요 인자의 기초자료로 활용될 것이다.

• 한국주거학회논문집
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• 제17권2호
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• pp.125-134
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• 2006

The tightness of windows have devoted to the improvement of thermal insulation and energy saving in buildings. But it is known that this tightness causes some side effects such as low ventilation, low capacity to humidity and temperature control and these are not profitable for inhabitants. To act on these side effects, Korean traditional windows which are composed of Han-Ji(Koreand traditional paper) and Chang-Sal(Korean traditional wooden frame) have been studied to get a reasonable solutions for these problems. In this study, to compare the thermal and humidity control performance of current window(12 mm pair) and Korean traditional windows, frames which are made of existing window and Korean traditional windows are adapted to scale model house and then humidity and temperature of in and out of scale model house are measured and analysed. The results of this study are followings ; 1) When Korean traditional window charges 20cm(1/8 of total window area) from total window area, Han-Ji window has higher thermal insulation than that of existing window in daytime. There is the most big thermal difference when double faced with double-ply Han-Ji window is placed to mock-up house. In night-time, the temperature difference is very small so this means that Korean traditional window is good to cover direct sunlight in daytime and reduce the temperature of balcony. One faced with one-ply han-Ji window has the best humidity penetration performance among three type of Korean traditional windows. 2) When Korean window area enlarged to 40cm(1/4 of total window area), the function of 40cm width Han-Ji window is higher than that of 20cm's. This means that enlargement of Han-Ji window cover direct sunlight more and is more efficient in humidity penetration.

• 펄프종이기술
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• 제31권3호
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• pp.96-104
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• 1999

Anatomical and chemical properties of three mulberry species (Morus spp) were analyzed as an alternative row material for the paper mulberry (Broussonetia kazinoki) . The pulping and papermaing characteristics of bast fiber and whole stalks by three different pulping processes, conventional alkali, alkali-hydrogen peroxide, and sulfomethylated, for the Hanji were investigated. The fiber dimension of M.bombycis was the biggest of the species. The fiber length of upper part and the fiber width and cell wall thickness of lower part were bigger than the others. The extractives and ash contents of bast fiber were higher than those of whole stalk , and holocellulose and lignin contents of whole stalk were higher than those of bast fiber. The pulp yields of M.alba bast fiber, M.bombycis whole stalk, and sufomethylated pulping were higher than the others.