Flowable triethylenediamine
US4859774A · kind A · utility
1Cited by
13References
2Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Apr 14, 1988 |
| Grant date | Aug 22, 1989 |
| Priority date | — |
| Expiry date | Apr 14, 2008 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC07D487/08
- WIPO fieldOrganic fine chemistry
- WIPO sectorChemistry
Abstract
The flowability of stored triethylenediamine is improved by admixing with a flow promoting amount of a salt, amide or ester derivative of a C.sub.8 -C.sub.22 fatty acid. Especially suitable flow promoting additives for triethylenediamine are sales of stearic acid.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.