Acrylate ester monomer production
US4258204A · kind A · utility
8Cited by
1References
9Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Nov 24, 1978 |
| Grant date | Mar 24, 1981 |
| Priority date | — |
| Expiry date | Nov 24, 1998 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC07C201/12
- WIPO fieldOrganic fine chemistry
- WIPO sectorChemistry
Abstract
Acrylate ester monomers are produced in high yield and without polymerization by reacting an .alpha.,.beta.-unsaturated organic acid halide and a hydroxyl containing organic compound in the presence of molecular sieves. In the absence of molecular sieves the same reactants produce the monomer ester products in low yield and/or form polymers.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.