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Title:
PREPARATION METHOD FOR SUGAR ESTERS
Document Type and Number:
WIPO Patent Application WO/2021/114200
Kind Code:
A1
Abstract:
A preparation method for sugar esters, wherein sucrose and hydrogenated palm oil undergo a transesterification reaction without the addition of a solvent to obtain a crude products of sugar esters. The preparation method does not use solvents, does not pollute products, and uses a wide range of raw materials for preparation, which is advantageous for industrial production.

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Inventors:
BANWELL MARTIN GERHARDT (CN)
XU HUAIYI (CN)
XUE XUE (CN)
HUANG HANLIN (CN)
LAN PING (CN)
LIANG ZHENMING (CN)
MA XINGHUA (CN)
Application Number:
PCT/CN2019/125008
Publication Date:
June 17, 2021
Filing Date:
December 13, 2019
Export Citation:
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Assignee:
GUANGZHOU CARDLO BIOCHEMICAL TECH CO LTD (CN)
International Classes:
C07H1/00; C07C67/00; C07H13/06
Foreign References:
CN1389450A2003-01-08
US4104464A1978-08-01
CN105153246A2015-12-16
CN102060881A2011-05-18
CN102850413A2013-01-02
CN106488925A2017-03-08
US4683299A1987-07-28
JPH09188690A1997-07-22
Attorney, Agent or Firm:
BEYOND ATTORNEYS AT LAW (CN)
Download PDF:
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