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. 08, 2012
Filed:
Apr. 14, 2008
Jiro Taki, Kawasaki, JP;
Takashi Isomura, Kawasaki, JP;
Kazumichi Kanda, Kawasaki, JP;
Atsushi Kawahara, Kawasaki, JP;
Kentaro Maruyama, Kawasaki, JP;
Soichiro Kusumoto, Chuo-ku, JP;
Jiro Taki, Kawasaki, JP;
Takashi Isomura, Kawasaki, JP;
Kazumichi Kanda, Kawasaki, JP;
Atsushi Kawahara, Kawasaki, JP;
Kentaro Maruyama, Kawasaki, JP;
Soichiro Kusumoto, Chuo-ku, JP;
Knorr Foods Co., Ltd., Kawasaki-shi, JP;
Ajinomoto Co., Inc., Tokyo, JP;
Abstract
The invention provides a W1/O/W2 type composite emulsified dressing characterized in that it comprises a polyglycerol polyricinoleate having a degree of esterification of 10-30% and a degree of ricinoleic acid-condensation of 5-8 and that it has a viscosity of 1,000-300,000 mPa·s, and a method for the preparation of the dressing which comprises the steps of 90-10 parts by mass of an aqueous phase (W1) is mixed with 10-90 parts by mass of an oily phase (O) to thus form a W1/O type emulsion and then 100 parts by mass of the resulting W1/O type emulsion is blended with 25-150 parts by mass of an aqueous phase (W2) to thus give a W1/O/W2 type composite emulsified dressing, wherein the dressing comprises a polyglycerol polyricinoleate having a degree of esterification of 10-30% and a degree of ricinoleic acid-condensation of 5-8, in an amount ranging from 0.01-5% by mass on the basis of the total mass of the W1/O/W2 type composite emulsified dressing. The dressing are quite excellent in their storage stability.