Surface protection composition and terminal fitted electric wire
US10870812B2 · kind B2 · utility
Assignees
Inventors
Key dates
| Filing date | Mar 8, 2017 |
| Grant date | Dec 22, 2020 |
| Priority date | — |
| Expiry date | Mar 8, 2037 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH01B7/28
- WIPO fieldBasic materials chemistry
- WIPO sectorChemistry
Abstract
A surface protection composition which is hard to deform or flow even placed under environments of a large temperature change with an external physical load such as pressure, and which stably protects a metal surface. A terminal fitted electric wire coated with the composition. The surface protection composition contains a high-consistency material (A) containing a lubricant base oil and an amide compound, and a phosphorus composition (B). The phosphorus composition (B) contains a composition (b1) containing one or more compounds represented by the general formulae (1) and (2) and one or more metals and/or one or more amines. The phosphorus composition (B) also contains one or more compounds (b2) represented by the general formula (3).
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.