One component epoxy curing agents comprising hydroxyalkylamino cycloalkanes
US9738750B2 · kind B2 · utility
3Cited by
13References
17Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Apr 5, 2013 |
| Grant date | Aug 22, 2017 |
| Priority date | — |
| Expiry date | Apr 5, 2033 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC08G59/686
- WIPO fieldMacromolecular chemistry, polymers
- WIPO sectorChemistry
Abstract
Liquid epoxy curing agents that have improved latency over conventional liquid curing agents while retaining the physical properties of the cured material are disclosed. These liquid curing agents can be used for curing epoxy resins, or in combination with dicyandiamide (DICY) based curing agents in order to accelerate DICY curing.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.