Method for forming coating and base coating paint used therefor
US5721015A · kind A · utility
11Cited by
16References
12Claims
0Family size
Assignees
Inventors
Key dates
| Filing date | Mar 28, 1996 |
| Grant date | Feb 24, 1998 |
| Priority date | — |
| Expiry date | Mar 28, 2016 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB05D1/36
- WIPO fieldSurface technology, coating
- WIPO sectorChemistry
Abstract
A coating method is disclosed, which comprises coating a base coating paint on a substrate, coating thereon a clear coating paint of a curing system different from that of the base coating paint in a wet-on-wet state, and then baking the resultant coatings, wherein a curing catalyst for curing the clear coating paint is incorporated into the base coating paint and wherein the curing catalyst has a boiling point of 150.degree. C. or higher, under 760 mmHg. The base coating paint comprising such a curing catalyst is also disclosed.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.