Thermosetting compositions based on unsaturated polyesters and phenolic resins
US9650539B2 · kind B2 · utility
10Cited by
114References
59Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Oct 27, 2014 |
| Grant date | May 16, 2017 |
| Priority date | — |
| Expiry date | Oct 27, 2034 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC08J2367/07
- WIPO fieldMacromolecular chemistry, polymers
- WIPO sectorChemistry
Abstract
A thermosetting composition having: The unsaturated curable polyester resin can be dispersed in water or dissolved in a solvent and is suitable for waterborne or solventborne coating compositions. Phenolic based crosslinking coating compositions that contain these unsaturated curable polyester resins are curable at elevated temperatures.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.