Metal surface coating composition and terminal-equipped covered electrical wire using same
US10079439B2 · kind B2 · utility
Assignees
Inventors
Key dates
| Filing date | Jan 29, 2015 |
| Grant date | Sep 18, 2018 |
| Priority date | — |
| Expiry date | Feb 17, 2035 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH01R13/03
- WIPO fieldBasic materials chemistry
- WIPO sectorChemistry
Abstract
A composition for a metal surface coating that does not require a posttreatment such as heating, has flexibility to be able to follow deformation of a member to be coated, hardly peels off from a metal surface, and can be used for the purpose of corrosion protection, and a terminal-equipped covered electric wire using the same. The composition contains an adduct and a base oil. The adduct contains an acidic phosphate ester consisting of one or more kinds of compounds represented by General Formulae (1) and (2), and a metal, P(═O)(—OR1)(—OH)2 . . . (1), P(═O)(—OR1)2(—OH) . . . (2), where R1 represents a hydrocarbon group having 4 to 30 carbon atoms.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.