EXTRACTION OF PROTEIN FROM MILK, PRODUCT, USE OF PROCESS ANDPHARMACEUTICAL COMPOSITION

Title:

EXTRACTION OF PROTEIN FROM MILK, PRODUCT, USE OF PROCESS ANDPHARMACEUTICAL COMPOSITION

Document Type and Number:

Japanese Patent JPS6219523

Kind Code:

A

Abstract:

A process for the extraction of proteins, preferably lacto-transferrins or IMMUNOGLOBULINS, from milk from which the casein and the fatty substances have been substantially removed, comprises adsorbing the proteins on an ion exchanger followed by elution whereby the desired protein fraction is obtained, the adsorption and the elution being carried out at substantially the same pH, preferably 5 to 8.5, especially 7 to 8. The casein-free milk is preferably concentrated about five times, by ultrafiltration, before adsorption.

Inventors:

PIEERU FUREDERITSUKU EMANIYUER
FUIRITSUPU ANDORE TEIBOO
KUROODEIINU BUROSAARU
KURISUTEIINU SORANJIYU JIYANNU

Application Number:

JP16220086A

Publication Date:

January 28, 1987

Filing Date:

July 11, 1986

Export Citation:

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Assignee:

ROUSSEL UCLAF

International Classes:

A23C9/146; A23J1/20; A61K35/20; A61K38/16; A61K38/21; A61K38/46; C07K14/79; C07K16/06; A61K38/00; (IPC1-7): A61K35/20; A61K37/14; A61K39/395

Other References:

JOURNAL OF DAIRY RESEACH=1977

Attorney, Agent or Firm:

Motohiro Kurauchi

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