Circuitry component
US4356366A · kind A · utility
7Cited by
13References
10Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jun 5, 1980 |
| Grant date | Oct 26, 1982 |
| Priority date | — |
| Expiry date | Jun 5, 2000 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH01H2229/004
- WIPO fieldElectrical machinery, apparatus, energy
- WIPO sectorElectrical engineering
Abstract
An improved method of manufacturing electrical and electronic circuits is provided wherein an improved conductive ink is employed to define the pathways of current flow. This improved conductive ink is comprised of conductive particles, thermosetting binder and a multifunctional isocyanate. The isocyanate provides cross-linking between the conductive ink binder and the surface upon which the ink is applied and establishes a bond with enhanced moisture durability.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.