Patent · US Expired

Water-insoluble protein material, its preparation and its use

US4478976A · kind A · utility

625Cited by

3References

5Claims

0Family size

Assignee

BASF SE

Inventors

Hans-Helmut Goertz · Ludwigshafen, DE
Stefan Marcinowski · Ludwigshafen, DE
Axel Sanner · Bischofswerda, DE

Key dates

Filing date	Sep 20, 1982
Grant date	Oct 23, 1984
Priority date	—
Expiry date	Sep 20, 2002

Classification

Technology area (CPC C)Chemistry; Metallurgy
CPC primaryC12N11/087
WIPO fieldBiotechnology
WIPO sectorChemistry

Abstract

A biologically active protein which is bonded to a water-insoluble porous copolymer based on N-vinylimidazole and/or substituted N-vinylimidazoles and monomers which can be copolymerized therewith, its preparation and its use for carrying out enzymatic reactions.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.