Methods for making coating compositions having predetermined VOC contents, methods for making systems for producing such coating compositions, and temperature adjusters for making such coating compositions
US10077374B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Nov 30, 2016 |
| Grant date | Sep 18, 2018 |
| Priority date | — |
| Expiry date | Nov 30, 2036 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC09D133/12
- WIPO fieldBasic materials chemistry
- WIPO sectorChemistry
Abstract
A method of making a coating composition includes selecting a temperature adjuster from a plurality of temperature adjusters based on an ambient temperature at which application of the coating composition is to occur. The temperature adjuster contains a resin and a solvent. The resin, the solvent, and/or amounts of the resin and the solvent are based on the ambient temperature. The temperature adjuster contains no less than about 1% solids. The method includes combining a paint with the temperature adjuster. The paint contains a resin and a solvent. The method includes mixing the temperature adjuster and the paint to form the coating composition, wherein the coating composition has no more than a predetermined total VOC content, wherein the predetermined total VOC content is about 1.2 kilograms per liter.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.