Alpha-1,3-glucan graft copolymers

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United States of America

PATENT NO 11932890
SERIAL NO

17406386

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Abstract

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Compositions are disclosed herein comprising a graft copolymer that comprises: (i) a backbone comprising dextran that has been modified with about 1%-25% alpha-1,2 branches, and (ii) one or more alpha-1,3-glucan side chains comprising at least about 50% alpha-1,3 glycosidic linkages. Further disclosed are reactions for producing such graft copolymers, as well as their use in derivatives, films and various other applications.

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Patent Owner(s)

Patent OwnerAddress
NUTRITION & BIOSCIENCES USA 4 INCROCHESTER NY 14623

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Brun, Yefim Wilmington, US 48 379
Guan, Rong Wilmington, US 26 76
Howe, Laurie A Bear, US 10 12
Iltchenko, Nikita Wilmington, US 6 12
Li, Yougen Pennington, US 39 670
McCauley, Brian Wayne, US 3 9
Ohane, James Joshua West Chester, US 8 17

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