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. 03, 1990
Filed:
Dec. 21, 1988
Applicant:
Inventors:
John F Rasche, Decatur, IL (US);
Carl E Pickens, Decatur, IL (US);
Patrick M McCurry, Jr, Decatur, IL (US);
Assignee:
Henkel Kommanditgesellschaft auf Aktien, Duesseldorf-Holthausen, DE;
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
C07G / ; C07H / ;
U.S. Cl.
CPC ...
536 186 ; 536124 ; 536 185 ;
Abstract
The invention is a process for preparing a glycoside product by reacting an alcohol having 4 to 30 carbon atoms with a saccharide or oligosaccharide in the presence of an acid catalyst wherein an undissolved phase comprising the saccharide or oligosaccharide is present in the reaction mixture during the process.