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. 14, 1992
Filed:
Jun. 28, 1989
Jacobus J Burger, Amsterdam, NL;
Hendrik Willem van Drooge, Hilversum, NL;
Rudi F van Eick, Huizen, NL;
Harrie Renes, Blaricum, NL;
Naarden International N.V., Rotterdam, NL;
Abstract
The invention provides a process for improving the taste and aroma of tobacco by finely dispersing over it an emulsion comprising an emulsifier, an aqueous phase and an oil phase containing at least 10% by weight of a non-volatile oil. The non-volatile oil comprises hydrocarbons, fatty acids, fatty acid esters, fatty alcohols and vegetable waxes, all having between 10 and 40 carbon atoms. The emulsifier is preferably water-soluble or water dispersible. The emulsions may be used as vehicles for applying other water-soluble and/or oil-soluble additives such as flavors, casing, humectants etc.