Title:
PRODUCTION OF WHEY PROTEIN HYDROLYZATE EXCELLENT IN EMULSIFIABILITY AND THERMAL STABILITY AND ANTIALLERGIC MODIFIED MILK USING THE SAME WHEY PROTEIN HYDROLYZATE
Document Type and Number:
Japanese Patent JP3226695
Kind Code:
B2
Abstract:
PURPOSE: To obtain the subject hydrolyzate useful for producing an antiallergic modified milk, remarkably reduced in the residual antigenic activities and excellent in thermal stability and emulsifiability by dissolving a whey protein in water, adjusting the pH and hydrolyzing the adjusted whey protein with an enzyme.
CONSTITUTION: This method for producing the objective hydrolyzate is to dissolve a whey protein having at least 30wt.% purity at 5-20wt.% concentration in water, adjust the pH of the resultant solution to 7.5-10.0 and then hydrolyze the whey protein with an enzyme including three kinds of enzymes of an endo type protease derived from Bacillus subtilis, trypsin and papain. The resultant hydrolyzate has ≤10-4 residual antigenic activities measured by an enzyme- linked immunosorbent assay(ELISA) suppression testing method using an antiwhey protein blood serum.
Inventors:
Seiichi Shimamura
Yoshitaka Tamura
Teiichiro Ohkawa
Hitoshi Saito
Yasushi Kawaguchi
Yoko Akazome
Hiroshi Ochi
Shigefumi Kitagawa
Yoshitaka Tamura
Teiichiro Ohkawa
Hitoshi Saito
Yasushi Kawaguchi
Yoko Akazome
Hiroshi Ochi
Shigefumi Kitagawa
Application Number:
JP1406194A
Publication Date:
November 05, 2001
Filing Date:
January 12, 1994
Export Citation:
Assignee:
Morinaga Milk Industry Co., Ltd.
International Classes:
A23C9/15; A23C21/00; A23J3/08; A23J3/10; A23J3/34; A23L1/305; A61K38/00; A61K38/17; A61P37/08; (IPC1-7): A23C9/15; A23C21/00; A23J3/08; A23J3/10; A23J3/34; A23L1/305
Domestic Patent References:
JP5209000A | ||||
JP4248959A | ||||
JP4365444A |
Attorney, Agent or Firm:
Riki Kudo