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:
May. 04, 2010
Filed:
Apr. 24, 2006
Applicants:
Minoru Kase, Kamisu, JP;
Keiji Shibata, Kamisu, JP;
Toshiteru Komatsu, Kamisu, JP;
Inventors:
Assignee:
Kao Corporation, Tokyo, JP;
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
C11B 3/02 (2006.01); A23D 9/00 (2006.01);
U.S. Cl.
CPC ...
Abstract
A method for producing a diacylglycerol-rich fat or oil is provided. This method includes the steps of reacting an acyl group donor with an acyl group receptor, and separating unreacted material and byproducts by distillation for use as a part of the starting material in the subsequent cycle of production. The distillation is conducted such that the content of monoacylglycerol in the fat or oil after the distillation is 0.5 to 15% by weight.