Amine for low-emission epoxy resin compositions
US10662280B2 · kind B2 · utility
1Cited by
1References
15Claims
0Family size
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Key dates
| Filing date | Aug 4, 2016 |
| Grant date | May 26, 2020 |
| Priority date | — |
| Expiry date | Aug 4, 2036 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC09D163/00
- WIPO fieldMacromolecular chemistry, polymers
- WIPO sectorChemistry
Abstract
An amine of formula (I) in a curing agent for epoxy resins, a curing agent for epoxy resins containing the amine of formula (I) and resultant epoxy resin compositions which can be used particularly as low-emission room-temperature-curing epoxy resin coatings demonstrating good workability, rapid curing, a high degree of hardness and high surface quality. The amine of formula (I) is low-odour, can be handled well at room temperature even without dilution, and can be produced at high purity in a simple process.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.