Preparation of d-fructose
US4081327A · kind A · utility
4Cited by
4References
14Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Apr 17, 1974 |
| Grant date | Mar 28, 1978 |
| Priority date | — |
| Expiry date | Apr 17, 1994 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10S435/902
- WIPO fieldBiotechnology
- WIPO sectorChemistry
Abstract
An immobilized glucose isomerase-producing microorganism is reacted with D-glucose to produce D-fructose. Immobilization is carried out by polymerizing at least one acryloyl monomer in an aqueous suspension containing a glucose isomerase-producing microorganism. The acryloyl monomers employed include acryloylamide, N,N'-lower alkylene-bis-acryloylamide, bis(acryloylamidomethyl)ether and N,N'-di-acryloyl-ethyleneurea.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.