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Patent Searching and Data


Title:
SN-1,3 SELECTIVE IMMOBILIZED LIPASE FOR CATALYTIC ESTERIFICATION AND ESTER INTERCHANGE AND METHOD FOR PREPARING SAME
Document Type and Number:
WIPO Patent Application WO/2015/081879
Kind Code:
A1
Abstract:
Provided is an Sn-1,3 selective immobilized lipase for catalysis esterification and ester exchange, comprising (a) a carrier whose functional group is a primary amino group connected to a C8-15 alkane end, the content of the functional group being 0.5-6 mmol/g, and the pore size distribution being 12-80 nm; (b) a lipase fixed to the carrier. Further provided are a method for preparing the immobilized lipase, an application and application method thereof, a kit or product, and a method for preparing the carrier and an application thereof.

Inventors:
XIN BENRONG (CN)
ZHENG YAN (CN)
Application Number:
PCT/CN2014/093082
Publication Date:
June 11, 2015
Filing Date:
December 05, 2014
Export Citation:
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Assignee:
WILMAR SHANGHAI BIOTECHNOLOGY RES & DEV CT CO LTD (CN)
International Classes:
C12N11/08; C12P7/64
Foreign References:
CN101278047A2008-10-01
CN102260662A2011-11-30
CN102839166A2012-12-26
Other References:
GULAY, B.L. ET AL.: "Covalent Immobilization of Lipase onto Amine Functionalized Polypropylene Membrane And Its Application in Green Apple Flavor (Ethyl Valerate) Synthesis", PROCESS BIOCHEMISTRY, vol. 46, no. 1, 31 January 2011 (2011-01-31), pages 372 - 378, XP027557987
Attorney, Agent or Firm:
SHANGHAI PATENT & TRADEMARK LAW OFFICE, LLC (CN)
上海专利商标事务所有限公司 (CN)
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