Surface Treatment of Polymers by Simultaneous Exposure to Vacuum UV and Nanometer-Sized Particles in Helium Atmosphere
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概要
- 論文の詳細を見る
A new surface treatment for polymers in helium at atmospheric pressure for making bonds between surfaces and painting over polymer surfaces was demonstrated. In one-atmospheric helium gas, which was transparent for vacuum UV light at wavelengths between 60 and 80 nm, polymer surfaces were exposed simultaneously to vacuum UV (VUV) and ablated particles from the plasma on a carbon target irradiated with a high-intensity pulse YAG laser. Considering the breakdown threshold and VUV intensity, the optimum irradiation intensity of YAG laser was about 4 GW/cm2. The adhesive properties of polymer surfaces exposed to VUV and particles ablated by 4 GW/cm2 laser irradiation in one-atmospheric helium gas were improved. This result should expand new applications of polymers, and apply to almost all polymers scientifically and industrially.
- Published by the Japan Society of Applied Physics through the Institute of Pure and Applied Physicsの論文
- 2006-03-15
著者
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Azuma Hirozumi
Toyota Central Research & Development Laboratories Inc.
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Kamiya Nobuo
Toyota Central Res. And Developm. Labs. Inc.
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ITO Tadashi
TOYOTA Central Research & Development Laboratories, Inc.
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TAKEUCHI Akihiro
TOYOTA Central Research and Development Laboratories
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Motohiro Tomoyoshi
Toyota Central R & D Labs. Inc.
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Narita Takeshi
Toyota Central Res. And Dev. Lab. Aichi Jpn
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Azuma Hirozumi
TOYOTA Central Research and Development Laboratories, 41-1 Yokomichi, Nagakute, Aichi-gun, Aichi 480-1192, Japan
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Tachi Kazuyuki
TOYOTA Central Research and Development Laboratories, 41-1 Yokomichi, Nagakute, Aichi-gun, Aichi 480-1192, Japan
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Takeuchi Akihiro
TOYOTA Central Research and Development Laboratories, 41-1 Yokomichi, Nagakute, Aichi-gun, Aichi 480-1192, Japan
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Narita Takeshi
TOYOTA Central Research and Development Laboratories, 41-1 Yokomichi, Nagakute, Aichi-gun, Aichi 480-1192, Japan
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Motohiro Tomoyoshi
TOYOTA Central Research and Development Laboratories, 41-1 Yokomichi, Nagakute, Aichi-gun, Aichi 480-1192, Japan
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Kamiya Nobuo
TOYOTA Central Research and Development Laboratories, 41-1 Yokomichi, Nagakute, Aichi-gun, Aichi 480-1192, Japan
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