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Patent Searching and Data


Title:
CORROSION INHIBITOR AND COVERED ELECTRICAL CABLE WITH TERMINAL
Document Type and Number:
WIPO Patent Application WO/2017/119290
Kind Code:
A1
Abstract:
Provided is a corrosion inhibitor that, when used on a connection section of a covered electrical cable with a terminal, said covered electrical cable having a covering material that includes a plasticizer, maintains anticorrosive performance even if exposed to high temperatures. Also provided is a covered electrical cable with a terminal, the anticorrosive property of said covered electrical cable having been improved using said corrosion inhibitor. A corrosion inhibitor including a base oil (A) that has a viscosity of 30 mPa·s or greater at 100°C, and a metal adsorption component (B) that includes a phosphorus compound, wherein the mass composition ratio of (A) to (B) is within the range of (A):(B) = 50:50 to 98:2. A covered electrical cable 1 with a terminal, wherein a film 7 comprising the corrosion inhibitor of the present invention covers a part 6 where a terminal metal fitting 5 and an electrical cable conductor 3 are electrically connected.

Inventors:
TAKATA YUTAKA (JP)
HOSOKAWA TAKEHIRO (JP)
HASE TATSUYA (JP)
OSHIUMI NAOYUKI (JP)
YAMASHITA TAKUYA (JP)
MIZOGUCHI MAKOTO (JP)
Application Number:
PCT/JP2016/088032
Publication Date:
July 13, 2017
Filing Date:
December 21, 2016
Export Citation:
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Assignee:
AUTONETWORKS TECHNOLOGIES LTD (JP)
SUMITOMO WIRING SYSTEMS (JP)
SUMITOMO ELECTRIC INDUSTRIES (JP)
UNIV KYUSHU (JP)
International Classes:
C23F11/00; H01B7/00; H01B7/28
Domestic Patent References:
WO2015146985A12015-10-01
WO2015125577A12015-08-27
Foreign References:
JP2005248264A2005-09-15
JP2002114989A2002-04-16
Attorney, Agent or Firm:
WENO & PARTNERS (JP)
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