Invention Grant
- Patent Title: Process for the preparation of homopolysaccharides
- Patent Title (中): 制备均聚糖的方法
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Application No.: US12967099Application Date: 2010-12-14
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Publication No.: US08574873B2Publication Date: 2013-11-05
- Inventor: Jörg Therre , Hartwig Voβ , Julia Kristiane Schmidt , Tillmann Faust , Rajan Hollmann
- Applicant: Jörg Therre , Hartwig Voβ , Julia Kristiane Schmidt , Tillmann Faust , Rajan Hollmann
- Applicant Address: DE
- Assignee: Wintershall Holding GmbH
- Current Assignee: Wintershall Holding GmbH
- Current Assignee Address: DE
- Agency: Novak Druce Connolly Bove + Quigg LLP
- Priority: EP09179716 20091217
- Main IPC: C12N9/24
- IPC: C12N9/24
Abstract:
A process for the preparation of aqueous solutions of glucans having a β-1,3-glycosidically-linked main chain and side groups having a β-1,6-glycosidic bond by fermentation of fungal strains. The fungal strains secrete the glucans into the fermentation broth, in an aqueous culture medium, and the separation of the glucans from the fermentation broth is effected using asymmetrical filter membranes.
Public/Granted literature
- US20110151517A1 PROCESS FOR THE PREPARATION OF HOMOPOLYSACCHARIDES Public/Granted day:2011-06-23
Information query
