The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Mar. 14, 1978
Filed:
Sep. 10, 1976
Applicant:
Inventors:
Yoshimasa Fujita, Tokyo, JA;
Akiyoshi Matsumoto, Hino, JA;
Isao Kawakami, Machida, JA;
Tadashi Hishida, Tokyo, JA;
Akira Kamata, Yokohama, JA;
Yusuke Maeda, Yokohama, JA;
Assignees:
Mitsubishi Chemical Industries Ltd., Tokyo, JA;
Seikagaku Kogyo Co., Ltd., Tokyo, JA;
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
C07G / ;
U.S. Cl.
CPC ...
195 63 ; 195 / ; 195 68 ; 195D / ;
Abstract
There is disclosed a process for producing an insolubilized glucose isomerase useful for converting glucose into fructose comprising contacting a macroporous anion exchange resin with glucose isomerase to effect absorption of the isomerase on the resin, said resin having high porosity and high ion exchange capacity, whereby the resulted insolubilized glucose isomerase has high degree of adsorption, high activity retention and high activity yield.