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:
Jul. 04, 1989
Filed:
Mar. 24, 1986
Jan van Heteren, Vlaardingen, NL;
Janos Boder, Rijswijk, NL;
Lever Brothers Company, New York, NY (US);
Abstract
Process for the preparation of an edible fat-containing product wherein a fat-containing fraction (a) of the composition which is to constitute the product is cooled to cause crystallization of part of the fat and a fraction (b) of the composition is mixed with fraction (a) containing partially crystallized fat in a mixer comprising two closely spaced mutually displaceable surfaces, each having a pattern of cavities which overlap during movement of one surface with respect to the other, between which surfaces the fractions to be mixed pass, and according to a preferred embodiment 10 to 99.99% of fraction (a) is mixed with 90 to 0.01% of fraction (b), calculated as volume % on the total composition.