Title:
POLYMER MICROPARTICLE, PREPARATION METHOD THEREFOR AND USE THEREOF
Document Type and Number:
WIPO Patent Application WO/2023/142322
Kind Code:
A1
Abstract:
The present application relates to a polymer microparticle, a preparation method therefor and use thereof. The polymer microparticle is formed by cross-linking at least partially cross-linkable polymer materials including rigid nanoparticles, wherein at least one of the rigid nanoparticles has a non-spherical, symmetrical shape in a solution, and the rigid nanoparticles at least partially form a substantially ordered arrangement structure in the polymer microparticle. The polymer microparticle disclosed by the present application, when used as a stationary phase in a chromatographic separation, has excellent mechanical properties and good biocompatibility, and can also effectively improve the separation efficiency.
Inventors:
XUE JIUZHI (CN)
WANG RUI (CN)
YANG MIN (CN)
WANG RUI (CN)
YANG MIN (CN)
Application Number:
PCT/CN2022/095272
Publication Date:
August 03, 2023
Filing Date:
May 26, 2022
Export Citation:
Assignee:
SMART LIQUID CRYSTAL TECH CO LTD (CN)
International Classes:
C08J9/28; B01J20/281
Foreign References:
| CN110741258A | 2020-01-31 | |||
| US20110174192A1 | 2011-07-21 | |||
| JP2006028031A | 2006-02-02 |
Other References:
ZHAO, LIANGSHEN ET AL.: "High-strength and low-crystallinity cellulose/agarose composite microspheres: Fabrication, characterization and protein adsorption", BIOCHEMICAL ENGINEERING JOURNAL, vol. 166, 21 October 2020 (2020-10-21), pages 1 - 9, XP086448975, DOI: 10.1016/j.bej.2020.107826
Attorney, Agent or Firm:
SUZHOU WISPRO INTELLECTUAL PROPERTY AGENCY (CN)
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