Carboxy-functionalized alternan

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United States of America Patent

PATENT NO 9562112
APP PUB NO 20150239995A1
SERIAL NO

14423180

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Abstract

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Functionalized alternan, comprising carboxy groups as functional groups, wherein the alternan can be described by the following formula (I) Alternan (I) wherein R1 is a hydrocarbon group with 1 to about 100 carbon atoms, optionally featuring one or more heteroatoms, wherein the oxygen between “Alternan” and R1 in Formula (I) is an oxygen of an ether group, as well as the procedures for producing such a functionalized alternan in a aqueous medium or using an alcohol or an alcohol-water mixture as a reaction medium, and the use of this functionalized alternan.

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Patent Owner(s)

Patent OwnerAddress
CRODA INTERNATIONAL PLCGOOLE EAST YORKSHIRE DN14 9AA

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Landschütze, Volker Berlin, DE 4 28
Radosta, Sylvia Nuthetal, DE 4 22
Vorwerg, Waltraud Potsdam, DE 4 22

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