Title:
METHOD FOR PRODUCING COMPOSITION CONTAINING κ-CASEIN GLYCOMACROPEPTIDE
Document Type and Number:
WIPO Patent Application WO/2019/189350
Kind Code:
A1
Abstract:
The present invention pertains to a method for producing a GMP-containing composition, said method comprising: (A) a step for preparing an aqueous solution which contains a starting milk material and has a pH value of 4-9; (B) a step for pretreating the aqueous solution to give a pretreated aqueous solution containing (hydrogen) carbonate ion and a metal ion; and (C) a step for subjecting the pretreated aqueous solution to a membrane treatment with the use of a membrane having a fraction molecular weight of 9,000-300,000 Da inclusive. According to this production method, a GMP-containing composition can be obtained at a high yield by a simple procedure, regardless of whether the starting material is cheese whey or a whey protein concentrate.
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Inventors:
TAMAKI SHOJIRO (JP)
ITOH DAISUKE (JP)
FUKUDOME HIROFUMI (JP)
NAKANO TAKU (JP)
ITOH DAISUKE (JP)
FUKUDOME HIROFUMI (JP)
NAKANO TAKU (JP)
Application Number:
PCT/JP2019/013166
Publication Date:
October 03, 2019
Filing Date:
March 27, 2019
Export Citation:
Assignee:
MEGMILK SNOW BRAND CO LTD (JP)
International Classes:
A23L33/19; C07K14/47
Foreign References:
| JPH05271295A | 1993-10-19 | |||
| JPH05276876A | 1993-10-26 | |||
| JPH02276542A | 1990-11-13 | |||
| JPH0625297A | 1994-02-01 | |||
| JP2015534832A | 2015-12-07 | |||
| JPH01168693A | 1989-07-04 | |||
| JP2000270812A | 2000-10-03 | |||
| JPH11103794A | 1999-04-20 | |||
| JPH10117728A | 1998-05-12 | |||
| JPH061800A | 1994-01-11 | |||
| JP2673828B2 | 1997-11-05 | |||
| JP3225080B2 | 2001-11-05 | |||
| JP6396309B2 | 2018-09-26 | |||
| JP3044487B2 | 2000-05-22 |
Attorney, Agent or Firm:
MOEGI PATENT OFFICE (JP)
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