Supercritical fluids as diluents in liquid spray application of coatings
US5027742A · kind A · utility
61Cited by
8References
2Claims
0Family size
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Key dates
| Filing date | Aug 24, 1989 |
| Grant date | Jul 2, 1991 |
| Priority date | — |
| Expiry date | Aug 24, 2009 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10S239/01
- WIPO fieldChemical engineering
- WIPO sectorChemistry
Abstract
A liquid coatings application process and apparatus is provided in which supercritical fluids, such as supercritical carbon dioxide fluid, are used to reduce to application consistency viscous coatings compositions to allow for their application as liquid sprays.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.