Procedure for the denaturation of paints and products for this procedure
US5042996A · kind A · utility
0Cited by
3References
2Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Dec 24, 1990 |
| Grant date | Aug 27, 1991 |
| Priority date | — |
| Expiry date | Dec 24, 2010 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10S55/46
- WIPO fieldBasic materials chemistry
- WIPO sectorChemistry
Abstract
Procedure for the denaturation of paints collected in painting booths and comprising a cleansing apparatus in which the air laden with paint droplets is placed in contact with a fluid to which is added a powder selected from phenolic or polyisocyanate powders. Applications to the denaturation of paints in painting booth installations.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.