ELECTRODEPOSITION AND SURFACE PROPERTIES OF NICKEL-PTFE COMPOSITE FILM
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概要
- 論文の詳細を見る
Ni-PTFE composite films with water repellency have been prepared by the electrodeposition in the nickel sulfamate plating bath in which PTFE fine particles are suspended by using a cationic surfactant. The maximum content of PTFE in the composite film was 17 wt%. Above the contents of 12 wt%, the contact angle of a water drop on the surface reached 156゜ in maximum. The surfactant was co-deposited with PTFE particles in the electrodeposited Ni-PTFE composite film. This causes that the water repellency on the surface of the film falls after the neutral salt spray test(NSS)and the thermal cycle tests. The heat-treatments above 300℃ were effective to maintain the water repellent surface even after the weathering tests, while the surface morphology changed by the heat-treatment.
- 社団法人日本材料学会の論文
- 1998-09-15
著者
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Ibe T
Industrial Technical Center Of Fukui Prefecture Fukui Jpn
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Ibe Toshio
Industrial Technical Center Of Fukui Prefecture
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KIYOKAWA Hajime
Kiyokawa Plating Industry Co., Ltd.
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CHONG Yong-Bo
Reseach Institute for Applied Science
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YONEZAWA Susumu
Department of Material Science and Engineering, Faculty of Engineering, Fukui University
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TAKASHIMA Masayuki
Department of Material Science and Engineering, Faculty of Engineering, Fukui University
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Chong Y‐b
Reseach Institute For Applied Science
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Takashima Masayuki
Department Of Material Science And Engineering Faculty Of Engineering Fukui University
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Yonezawa Susumu
Department Of Material Science And Engineering Faculty Of Engineering Fukui University
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Kiyokawa Hajime
Kiyokawa Plating Industry Co. Ltd.
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Takashima Masayuki
Department of Industrial Chemistry, Faculty of Engineering, Fukui University, 3-9-1, Bunkyo, Fukui 910
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