| Project/Area Number |
23500904
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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 |
General human life sciences
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| Research Institution | Kyoto Institute of Technology |
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Principal Investigator |
URAKAWA Hiroshi 京都工芸繊維大学, 工芸科学研究科, 教授 (10183211)
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| Co-Investigator(Kenkyū-buntansha) |
WATAOKA Isao 京都工芸繊維大学, 工芸科学研究科, 助教 (70314276)
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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 |
¥5,070,000 (Direct Cost: ¥3,900,000、Indirect Cost: ¥1,170,000)
Fiscal Year 2013: ¥780,000 (Direct Cost: ¥600,000、Indirect Cost: ¥180,000)
Fiscal Year 2012: ¥910,000 (Direct Cost: ¥700,000、Indirect Cost: ¥210,000)
Fiscal Year 2011: ¥3,380,000 (Direct Cost: ¥2,600,000、Indirect Cost: ¥780,000)
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| Keywords | インクジェット染色 / 天然染料 / 染色機構 / 固着処理 / 乾熱固着法 / 繊維加工 |
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| Research Abstract |
The purpose of this study is development of the new dyeing process using ink-jet printing technique. Some topics from the fundamental researches to the technology development were studied. The dyeing mechanism of dry-heat fixation technique was clarified. In using natural dye, it is found that dry-heat fixation technique make the shortening of the processing time and the dyeing of deeper color. And the mordanting technique was also effective in ink-jet printing.
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