| Project/Area Number |
23650461
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| Research Category |
Grant-in-Aid for Challenging Exploratory Research
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| Allocation Type | Multi-year Fund |
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| Research Field |
General human life sciences
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| Research Institution | Oyama National College of Technology |
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Principal Investigator |
SAKAI Hiroshi 小山工業高等専門学校, 物質工学科, 准教授 (90310648)
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| Project Period (FY) |
2011 – 2012
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| Project Status |
Completed (Fiscal Year 2012)
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| Budget Amount *help |
¥2,470,000 (Direct Cost: ¥1,900,000、Indirect Cost: ¥570,000)
Fiscal Year 2012: ¥650,000 (Direct Cost: ¥500,000、Indirect Cost: ¥150,000)
Fiscal Year 2011: ¥1,820,000 (Direct Cost: ¥1,400,000、Indirect Cost: ¥420,000)
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| Keywords | ムチン / 界面化学 / 表面張力 / 可溶化 / 糖タンパク質 / 界面活性剤 / 吸着 / pH / ズダン / 繊維 / FT-IR |
|---|
| Research Abstract |
Surface chemical study on mucin was conducted with aim of application to textile processing. Mucin adsorbed at the water surface more slowly than surfactants that are commonly used. Hydrophobic mucin-surfactant complex formed in a concentration range. The adsorption and solbilization power of mucin was different depending on the pH of the solution.
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