Process for preparation of acrylic or methacrylic acid amides
US5973203A · kind A · utility
5Cited by
1References
17Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Dec 15, 1997 |
| Grant date | Oct 26, 1999 |
| Priority date | — |
| Expiry date | Dec 15, 2017 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10S435/939
- WIPO fieldOrganic fine chemistry
- WIPO sectorChemistry
Abstract
A process for preparing acrylic or methacrylic acid amides functionalized with a cationizable tertiary amine, by aminolysis of acrylic or methacrylic acid esters with the aid of enzymes.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.