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:
Aug. 10, 1993
Filed:
Apr. 05, 1991
Applicant:
Inventors:
Assignee:
Unilever Patent Holdings, B.V., Rotterdam, NL;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
C12P / ; C12P / ; C12P / ;
U.S. Cl.
CPC ...
435101 ; 435 99 ; 435274 ;
Abstract
The invention provides a process for reducing the galactose content of galactomannan by means of a substantially specific galactosidase enzyme preparation in which the galactomannan is incubated in the form of a hydrated preparation containing 2-70 percent by weight of galactomannan. Preferable this preparation contains 8-50 percent by weight of galactommanan. The process yields galactomannans with a reduced content of galactose of which those containing 15 to 19 percent of galactose are novel compound. These latter products are used with advantage in foodstuffs and cosmetic preparations.