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:
Apr. 18, 2017
Filed:
Dec. 13, 2013
Kao Germany Gmbh, Darmstadt, DE;
KAO GERMANY GMBH, Darmstadt, DE;
Abstract
Present invention relates to a process for manufacturing emulsion composition which comprises an oil phase dispersed in a continuous water phase which is stabilized with a surfactant as an emulsifier. The present invention is on a method for producing an emulsion comprising one or more fatty alcohol, one or more oil liquid at 20° C. and one or more surfactant wherein one or more surfactant is added to the dispersion of one or more fatty alcohol and one or more oil liquid at 20° C. in water at a temperature of 50° C. or higher, preferably 60° C. or higher with the condition that the temperature of the dispersion is at least 10° C. higher than the melting point of fatty alcohol having the highest melting point, more preferably between 60 and 85° C. wherein the emulsion thus obtained does not comprise dispersed droplets with a volume size larger than or equal to 10 μm measured directly without dilution of the emulsion at 20° C. measured with a laser particle size analyzer suitable therefore.