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:
Jan. 07, 1992
Filed:
Jan. 04, 1989
Yulir Meszaros Grechke, The Hague, NL;
Pleun van der Plank, Huizen, NL;
Adrianus Rozendaal, Vlaardingen, NL;
Van den Bergh Foods Co., division of Conopco, Inc., New York, NY (US);
Abstract
The invention pertains to a process for the synthesis of polyol fatty acid polyesters involving transesterification of a reaction mixture comprising a soap emulsifier in which during the reaction at a degree of conversion within the range of from 15 to 60% the soap level is substantially reduced. By this process the high-viscosity and separating-out problems attached to the soap emulsifier in the later stages of the reaction are avoided.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile