Amine, carboxylic acid flux composition and method of soldering
US8430294B2 · kind B2 · utility
1Cited by
30References
10Claims
0Family size
Assignee
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Key dates
| Filing date | Sep 30, 2011 |
| Grant date | Apr 30, 2013 |
| Priority date | — |
| Expiry date | Sep 30, 2031 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH05K2201/10674
- WIPO fieldOrganic fine chemistry
- WIPO sectorChemistry
Abstract
A flux composition is provided, comprising, as initial components: a carboxylic acid; and, an amine fluxing agent represented by formula I:Also provided is a method of soldering an electrical contact using the flux composition.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.