Title:
THREE-ARM STAR-SHAPED ORGANIC SPINNING MOLECULAR INITIATOR, HOMOPOLYMER, AND BLOCK COPOLYMER, PREPARATION METHOD THEREFOR, AND POLYMER FILM
Document Type and Number:
WIPO Patent Application WO/2024/093657
Kind Code:
A1
Abstract:
The present application provides a three-arm star-shaped organic spinning molecular initiator, homopolymer, and block copolymer, a preparation method therefor, and a polymer film, and relates to the field of materials. The present application provides a polymer film, the raw material of which includes the three-arm star-shaped organic spinning molecular block copolymer. The block copolymer provided in the present application, when in a film state, can be subjected to microphase separation to form an ordered nano-structure. Such light-emitting organic spinning molecular polymers have a wide application prospect in the aspects of optics, magnetics and sensors.
Inventors:
WANG MINGFENG (CN)
HOU LIMAN (CN)
HOU LIMAN (CN)
Application Number:
PCT/CN2023/124785
Publication Date:
May 10, 2024
Filing Date:
October 16, 2023
Export Citation:
Assignee:
UNIV CHINESE HONG KONG SHENZHEN (CN)
International Classes:
C07C33/46; C07C29/32; C08G63/682; C08J5/18; C08L67/04
Foreign References:
| CN115745747A | 2023-03-07 | |||
| CN109535397A | 2019-03-29 | |||
| CN113603598A | 2021-11-05 | |||
| CN105622788A | 2016-06-01 | |||
| CN112028900A | 2020-12-04 | |||
| CN103333301A | 2013-10-02 |
Other References:
LIMAN HOU: "Tunable quantum coherence of organic luminescent radical qubits centered in star-like block copolymers and self-assembling nanostructures", CHEMRXIV, 29 May 2023 (2023-05-29), XP093168827, ISSN: 2573-2293, DOI: 10.26434/chemrxiv-2023-9z1jc
LIMAN HOU: "Impact of Polymer Rigidity on the Thermoresponsive Luminescence and Electron Spin Resonance of Polyester-Tethered Single Radicals", MACROMOLECULES, AMERICAN CHEMICAL SOCIETY, US, vol. 55, no. 19, 11 October 2022 (2022-10-11), US , pages 8619 - 8628, XP093168829, ISSN: 0024-9297, DOI: 10.1021/acs.macromol.2c01199
LIMAN HOU: "Impact of Polymer Rigidity on the Thermoresponsive Luminescence and Electron Spin Resonance of Polyester-Tethered Single Radicals", MACROMOLECULES, AMERICAN CHEMICAL SOCIETY, US, vol. 55, no. 19, 11 October 2022 (2022-10-11), US , pages 8619 - 8628, XP093168829, ISSN: 0024-9297, DOI: 10.1021/acs.macromol.2c01199
Attorney, Agent or Firm:
CHOFN INTELLECTUAL PROPERTY (CN)
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