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:
Nov. 02, 1999
Filed:
Mar. 07, 1997
Hironobu Kunieda, Kanagawa, JP;
Kaoru Shioguchi, Tokyo, JP;
Mitsubishi Chemical Corporation, Tokyo, JP;
Abstract
An oil-in-water emulsion composition having a high oil content, which comprises (a) a sucrose fatty acid ester, (b) water, and (c) an oily component, wherein (i) component (c) is present in an amount of 90% by weight or more based on the total weight of components (a), (b) and (c), (ii) at least 20% by weight of the fatty acid moiety constituting component (a) are derived from a saturated fatty acid having 8 to 16 carbon atoms, an unsaturated fatty acid having 16 to 22 carbon atoms, or a mixture thereof, and the proportion of a monoester in component (a) is 60% by weight or more; and a method for producing the oil-in-water emulsion composition having a high oil content, which comprises adding, to a mixture comprising the components (a), (b) and (c), a solid which is insoluble in the mixture in an amount of 0.01 to 10% by volume based on the total volume of the components (a), (b), and (c), followed by stirring and removal of the solid.