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:
Sep. 25, 2012
Filed:
Jun. 13, 2008
Yosuke Isobe, Tokyo, JP;
Shuichi Kamo, Tokyo, JP;
Toshiro Sato, Tokyo, JP;
Hiroyuki Yoshida, Osaka, JP;
Yosuke Isobe, Tokyo, JP;
Shuichi Kamo, Tokyo, JP;
Toshiro Sato, Tokyo, JP;
Hiroyuki Yoshida, Osaka, JP;
J-Oil Mills, Inc., , JP;
Abstract
It is intended to provide a method for producing aglycone from a glycoside efficiently at low cost without using an acid catalyst or an organic solvent. The method for producing aglycone, characterized by bringing a glycoside into contact with high temperature high pressure water. The temperature of the high temperature high pressure water is generally from 100 to 374° C., preferably from 140 to 320° C., more preferably from 200 to 300° C. The pressure of the high temperature high pressure water may be not lower than the saturated water vapor pressure at the temperature, i.e., a pressure at which the liquid state is maintained.