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:
Oct. 10, 2017
Filed:
Sep. 19, 2013
Applicant:
Nederlandse Organisatie Voor Toegepast-natuurwetenschappelijk Onderzoek Tno, Delft, NL;
Inventors:
Maurice Karel Hubertina Essers, Delft, NL;
Ricardo Nagtegaal, Delft, NL;
Johannes Wilhelmus Timmermans, Delft, NL;
Jan Matthijs Jetten, Delft, NL;
Theodoor Maximiliaan Slaghek, Delft, NL;
Ronald Tako Marinus Van Den Dool, Delft, NL;
Assignee:
Primary Examiner:
Int. Cl.
CPC ...
C08B 30/18 (2006.01); C08B 30/12 (2006.01); A23L 7/10 (2016.01);
U.S. Cl.
CPC ...
C08B 30/18 (2013.01); A23L 7/10 (2016.08); C08B 30/12 (2013.01); A23V 2002/00 (2013.01);
Abstract
A colourless resistant starch is produced by a process comprising (i) suspending starch in a C2-C4 alcohol, in particular ethanol, in the presence of 0.01-3.0% (w/w) of acid based on the starch; (ii) heating the suspended starch at a temperature of 70-160° C., in particular 78-120° C., and (c) isolating the resulting product. The resulting starch has a resistant fraction of at least 20%.