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. 19, 1994
Filed:
May. 28, 1992
Applicant:
Inventor:
Michael W Gibson, Fairfield, OH (US);
Assignee:
Henkel Corporation, Plymouth Meeting, PA (US);
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
C07H / ; C07G / ;
U.S. Cl.
CPC ...
536 186 ; 536127 ;
Abstract
The invention is a process for reducing the fatty alcohol content of a mixture of fatty alcohol and fatty glycoside product by passing the mixture through a forced circulation evaporation zone to form a mixture of fatty alcohol and fatty glycoside product with a reduced fatty alcohol content and passing the mixture with the reduced fatty alcohol content to a wiped film evaporator to remove additional fatty alcohol.