Title:
AMINO-MODIFIED CHIP, PREPARATION METHOD THEREFOR AND USE THEREOF
Document Type and Number:
WIPO Patent Application WO/2022/033453
Kind Code:
A1
Abstract:
The present application relates to an amino-modified chip, a preparation method therefor and the use thereof. The amino-modified chip comprises: a substrate and a high polymer, wherein the substrate is modified with epoxy groups; and the high polymer is grafted onto the substrate via the epoxy groups, at least one structural unit of the high polymer contains an amino, and the amino is a primary amino or a secondary amino.
Inventors:
FENG DIEWEN (CN)
LIN ZHIFENG (CN)
FAN JICAI (CN)
LIU LEI (CN)
CHEN FANG (CN)
WANG QI (CN)
LIN ZHIFENG (CN)
FAN JICAI (CN)
LIU LEI (CN)
CHEN FANG (CN)
WANG QI (CN)
Application Number:
PCT/CN2021/111672
Publication Date:
February 17, 2022
Filing Date:
August 10, 2021
Export Citation:
Assignee:
GENEMIND BIOSCIENCES CO LTD (CN)
International Classes:
C12Q1/6837; C03C25/328; C08F8/08
Domestic Patent References:
| WO2016123594A1 | 2016-08-04 |
Foreign References:
| CN107305214A | 2017-10-31 |
Other References:
SHIROSAKI ET AL.: "In vitro cytocompatibility of MG63 cells on chitosan-organosiloxane hybrid membranes", BIOMATERIALS, vol. 26, no. 5, 28 February 2005 (2005-02-28), XP025280443, DOI: 10.1016/j.biomaterials.2004.02.056
LI, FENG ET AL.: "Construction of Bienzyme Biosensor based on Combination of One-Step Electrodeposition and Covalent-Coupled Sol-Gel Process", SCIENCE IN CHINA(SERIES B:CHEMISTRY), vol. 39, no. 7, 15 July 2009 (2009-07-15), pages 640 - 645, XP055900184
KOUSAKU OHKAWAA: "Biodegradation of Ornithine-Containing Polylysine Hydrogels", BIOMATERIALS, vol. 19, 1998, pages 1855 - 1860
ZHAOCHUN MA ET AL., PNAS, vol. 110, no. 35, 27 August 2013 (2013-08-27), pages 14320 - 14323, Retrieved from the Internet
See also references of EP 4198144A4
LI, FENG ET AL.: "Construction of Bienzyme Biosensor based on Combination of One-Step Electrodeposition and Covalent-Coupled Sol-Gel Process", SCIENCE IN CHINA(SERIES B:CHEMISTRY), vol. 39, no. 7, 15 July 2009 (2009-07-15), pages 640 - 645, XP055900184
KOUSAKU OHKAWAA: "Biodegradation of Ornithine-Containing Polylysine Hydrogels", BIOMATERIALS, vol. 19, 1998, pages 1855 - 1860
ZHAOCHUN MA ET AL., PNAS, vol. 110, no. 35, 27 August 2013 (2013-08-27), pages 14320 - 14323, Retrieved from the Internet
See also references of EP 4198144A4
Attorney, Agent or Firm:
SHENZHEN CIPRUN INTELLECTUAL PROPERTY AGENCY CO., LTD. (CN)
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