Corrosion resistant coatings with modified metal salts of corrosion resisting organic anions
US7935181B2 · kind B2 · utility
8Cited by
8References
19Claims
0Family size
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Key dates
| Filing date | Mar 5, 2008 |
| Grant date | May 3, 2011 |
| Priority date | — |
| Expiry date | Feb 26, 2029 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T428/31678
- WIPO fieldSurface technology, coating
- WIPO sectorChemistry
Abstract
A corrosion-responsive agent comprising a neutralized metal salt of a corrosion inhibiting organic anion and methods of making and using it are described.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.