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:
Jun. 05, 2007
Filed:
Sep. 28, 2001
Masahiro Ishikawa, Tsukuba-gun, JP;
Mitsutaka Kohno, Tsukuba-gun, JP;
Yasue Nagao, Tsukuba-gun, JP;
Motohiko Hirotsuka, Tsukuba-gun, JP;
Masahiro Ishikawa, Tsukuba-gun, JP;
Mitsutaka Kohno, Tsukuba-gun, JP;
Yasue Nagao, Tsukuba-gun, JP;
Motohiko Hirotsuka, Tsukuba-gun, JP;
Fuji Oil Company, Limited, Osaka, JP;
Abstract
A method for fractionating a soybean protein into highly pure 7S globulin and 11S globulin efficiently in an industrial scale is provided, said method comprising warming a solution containing a soybean protein under a weakly acidic condition followed by fractionating at pH 5.6 to 6.6 into a soluble fraction and an insoluble fraction. If necessary, a treatment with a phytase may also be employed in the production method to fractionate into a 7S globulin and a 11S globulin.