Complexes of morpholine derivatives with keto-acids as corrosion inhibitors
US5519074A · kind A · utility
2Cited by
3References
17Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jan 12, 1995 |
| Grant date | May 21, 1996 |
| Priority date | — |
| Expiry date | Jan 12, 2015 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC09D5/086
- WIPO fieldOrganic fine chemistry
- WIPO sectorChemistry
Abstract
The invention relates to crystalline complex compounds of formula I ##STR1## wherein the general symbols are as defined in claim 1, as corrosion inhibitors in coating compositions for protecting metallic surfaces.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.