Novel pigment paste for cationic electrodeposition
US4007154A · kind A · utility
40Cited by
1References
5Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Aug 1, 1975 |
| Grant date | Feb 8, 1977 |
| Priority date | — |
| Expiry date | Aug 1, 1995 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10S524/901
- WIPO fieldMacromolecular chemistry, polymers
- WIPO sectorChemistry
Abstract
A pigment paste suitable for use in cationic electrodeposition is disclosed. The paste contains pigment dispersed in a resinous vehicle which is the reaction product of an epoxy-containing organic material and an organic tertiary amine acid salt containing blocked isocyanate groups capable of unblocking at elevated temperature.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.