| Project/Area Number |
23520155
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| Research Category |
Grant-in-Aid for Scientific Research (C)
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| Allocation Type | Multi-year Fund |
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| Section | 一般 |
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| Research Field |
Study of the arts/History of the arts/Arts in general
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| Research Institution | Tokyo National University of Fine Arts and Music |
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Principal Investigator |
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| Co-Investigator(Kenkyū-buntansha) |
HASIMOTO Akio 東京芸術大学, 美術学部, 教授 (10237927)
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| Research Collaborator |
MATUBUTI Tatuo 東京芸術大学, 美術学部, 非常勤講師 (20436687)
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| Project Period (FY) |
2011 – 2013
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| Project Status |
Completed (Fiscal Year 2013)
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| Budget Amount *help |
¥5,330,000 (Direct Cost: ¥4,100,000、Indirect Cost: ¥1,230,000)
Fiscal Year 2013: ¥1,560,000 (Direct Cost: ¥1,200,000、Indirect Cost: ¥360,000)
Fiscal Year 2012: ¥1,430,000 (Direct Cost: ¥1,100,000、Indirect Cost: ¥330,000)
Fiscal Year 2011: ¥2,340,000 (Direct Cost: ¥1,800,000、Indirect Cost: ¥540,000)
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| Keywords | 工芸 / 鋳金 / 金属着色 / 表面処理 / 朱銅 / 鉄漿 / 鋳造 / 熱処理 / 着色 / 素焼 / ミソ焼 / 金属工芸 / 銅合金 / 美術工芸 / おはぐろ / 紫銅 / 緋々 |
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| Research Abstract |
The surface of the cast copper piece was heat treated and the result were then inspected.More then110 samples produced using sulfur to roughen the metal surface. About the procedure, different alloys, heating techniques, heating times, temperatures, chemical treatments and such were tested in order to achieve a stable coloring.
The big result of this research was the acquisition of a specific, stable, red coloring of copper.
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