Patent · US Active

Carriers for enzyme or cell immobilization and immobilization method using the carriers

US8486676B2 · kind B2 · utility

2Cited by

6References

10Claims

0Family size

Assignee

Bioright Worldwide Company Limited · VG

Inventors

Caike Jin · Zhuhai, CN
Jun Wang · Nanjing, CN

Key dates

Filing date	Sep 25, 2006
Grant date	Jul 16, 2013
Priority date	—
Expiry date	Jan 12, 2030

Classification

Technology area (CPC C)Chemistry; Metallurgy
CPC primaryC12N11/093
WIPO fieldBiotechnology
WIPO sectorChemistry

Abstract

The invention discloses a carrier made from an organic foam having open pores for enzymes or cells immobilization and the methods for preparing immobilized enzymes or cells. The invention uses flocculation and crosslinking technology to immobilize enzyme protein or cells on the organic foam material having open pores. The resultant immobilized products have larger specific surface area, higher specific activity and can be made into various shapes.

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