Invention Grant
- Patent Title: Glucosyltransferase enzymes
- Patent Title (中): 葡糖基转移酶
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Application No.: US14861366Application Date: 2015-09-22
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Publication No.: US09359626B2Publication Date: 2016-06-07
- Inventor: Perry G Caimi , Susan Marie Hennessey , Mark S Payne
- Applicant: E I DU PONT DE NEMOURS AND COMPANY
- Applicant Address: US DE Wilmington
- Assignee: E I DU PONT DE NEMOURS AND COMPANY
- Current Assignee: E I DU PONT DE NEMOURS AND COMPANY
- Current Assignee Address: US DE Wilmington
- Main IPC: C12N9/10
- IPC: C12N9/10 ; C12P19/04 ; C08B37/00 ; C12P19/18
Abstract:
A process for producing poly alpha-1,3-glucan with reduced molecular weight is disclosed. The process comprises contacting water, sucrose, a polar organic solvent, and a glucosyltransferase enzyme in a solution to produce poly alpha-1,3-glucan. This contacting step results in the production of poly alpha-1,3-glucan having a reduced molecular weight compared to the molecular weight of a poly alpha-1,3-glucan made in the absence of the polar organic solvent.
Public/Granted literature
- US20160002693A1 PROCESS FOR PRODUCING APLHA-1,3-GLUCAN POLYMER WITH REDUCED MOLECULAR WEIGHT Public/Granted day:2016-01-07
Information query
