Ultraviolet curing of electrocoating compositions
US4039414A · kind A · utility
26Cited by
8References
5Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Jun 19, 1974 |
| Grant date | Aug 2, 1977 |
| Priority date | — |
| Expiry date | Jun 19, 1994 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10S524/901
- WIPO fieldBasic materials chemistry
- WIPO sectorChemistry
Abstract
An electrocoating composition useful for electrocoating a paint from an aqueous solution onto a cathode conductive substrate can be cured with ultraviolet energy. The electrocoating composition containing an ultraviolet sensitizer uniformly electrodeposits on the cathode substrate to provide a paint film thereon containing a constant level of ultraviolet sensitizer relative to a reactive ethylenically unsaturated polymer.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.