Benzylated polyalkylene polyamines and uses thereof
US8147964B2 · kind B2 · utility
6Cited by
9References
19Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Aug 6, 2008 |
| Grant date | Apr 3, 2012 |
| Priority date | — |
| Expiry date | Jun 22, 2029 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T428/31529
- WIPO fieldMacromolecular chemistry, polymers
- WIPO sectorChemistry
Abstract
The present invention provides curing agent compositions comprising benzylated polyalkylene polyamine compounds. Amine-epoxy compositions and articles produced from these amine-epoxy compositions are also disclosed.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.