Title:
金属表面コーティング用組成物および端子付き被覆電線
Document Type and Number:
Japanese Patent JP6684659
Kind Code:
B2
Abstract:
Provided are: a metal surface coating composition that exhibits excellent adhesion to metal and stably protects a metal surface; and a terminal-equipped covered electric wire exhibiting increased corrosion resistance and obtained by using the same. A metal surface coating composition containing a viscous substance that comprises a lubricant base oil and an amide compound, and a composition obtained from a metal and a phosphorous compound that comprises one or more types of compounds represented by general formulas (1) and (2), wherein the ratio (a/b) of the number of amide groups a to the number of acidic groups b is within the range of 1.1-6.0. Therein, X1-X7 each individually represent an oxygen atom or a sulfur atom, R11-R13 each individually represent a hydrogen group or a C1-30 hydrocarbon group, and at least one of R11-R13 represents a C1-30 hydrocarbon group, and R14-16 each individually represent a hydrogen group or a C1-30 hydrocarbon group, and at least one of R14-R16 represents a C1-30 hydrocarbon group.
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Inventors:
Kazuo Nakajima
Takehiro Hosokawa
Tatsuya Hase
Hiroki Hirai
Junichi Ono
Takuji Otsuka
Hideki Nomura
Kazuhiro Goto
Makoto Mizoguchi
Koichi Yoshida
Kenichi Komiya
Takashi Arai
Yuji Shitara
Kazuhiro Yagishita
Takehiro Hosokawa
Tatsuya Hase
Hiroki Hirai
Junichi Ono
Takuji Otsuka
Hideki Nomura
Kazuhiro Goto
Makoto Mizoguchi
Koichi Yoshida
Kenichi Komiya
Takashi Arai
Yuji Shitara
Kazuhiro Yagishita
Application Number:
JP2016115798A
Publication Date:
April 22, 2020
Filing Date:
June 10, 2016
Export Citation:
Assignee:
Auto Network Technologies, Ltd.
SUMITOMO WIRING SYSTEMS,LTD.
Sumitomo Electric Industries, Ltd.
Kyushu University
jxtg energy corporation
SUMITOMO WIRING SYSTEMS,LTD.
Sumitomo Electric Industries, Ltd.
Kyushu University
jxtg energy corporation
International Classes:
H01R4/18; C09D5/08; C09D7/61; C09D7/63; C09D191/00; C23C26/00
Domestic Patent References:
JP2011105831A | ||||
JP2011093963A | ||||
JP2009007504A |
Foreign References:
WO2009022629A1 | ||||
WO2015056546A1 |
Attorney, Agent or Firm:
Ueno patent office