1997 Fiscal Year Final Research Report Summary
Development of cold plasma torch for dry process, under atmospheric pressure
| Project/Area Number |
07555268
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| Research Category |
Grant-in-Aid for Scientific Research (A)
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| Allocation Type | Single-year Grants |
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| Section | 展開研究 |
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| Research Field |
工業物理化学
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| Research Institution | Tokyo Institute of Technology |
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Principal Investigator |
KOINUMA Hideomi Tokyo Institute of Technology, Research Laboratory of Engineering Materials, Professor (70011187)
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| Co-Investigator(Kenkyū-buntansha) |
SATO Kouta Yokohama National University, Faculty of Engineering, Associate Professor (40192091)
SENOO Takehiko Plasma System Ltd, 開発部, Researcher
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| Project Period (FY) |
1995 – 1997
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| Keywords | cold plasma / plasma process / Organic polymer film / surface treatment / On bonding inclination / O_2 plasma |
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| Research Abstract |
Various devices which generated the cold plasma under the atmospheric pressure were developed in this research, and the application of the new process of plasma enforceable in air was examined. It aimed to clarify the essence of the low temperature atmosphere open plasma through the examination of the control parameter. of the plasma diagnosis and the electrical discharge shape.
Various shape which arrived from the beam of 1 mm or less like the desk of the seat of 2×50mm and 50mm in the diameter was possessed by this research, the plasma generator which was able to discharge the electrical discharge gas over 100℃ or less from the temperature 500℃ into atmospheric was made, and the characteristic was clarified.
The possibility of the ceramics thin film piling up and the etching was clarified as an application of this new low temperature atmosphere open plasma. to the firstMoreover, it was not easy to process in the vacuum chamber, and developed an effective process the village plasma surface treatment such as rubbers and the polymer films.
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