Process for making diglycidylether of alkoxylated resorcinol
US6586607B1 · kind B1 · utility
6Cited by
10References
10Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Apr 11, 2002 |
| Grant date | Jul 1, 2003 |
| Priority date | — |
| Expiry date | Apr 11, 2022 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC07D303/24
- WIPO fieldOrganic fine chemistry
- WIPO sectorChemistry
Abstract
A process for the preparation of diglycidylether of alkoxylated resorcinol using novel catalysts is disclosed. In particular, it has been found that antimony, indium and tellurium halides are effective catalysts for preparation of the diglycidylether of alkoxylated resorcinol.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.