Construction of pendant group functional HTPB and efficient light-harvesting carrier

Zichao Wang; Xuan Zhang; Zhenzhen Wu; Tong Wang; Yan Li; Liusiyuan He; Xiuzhong Zhu; Xiaodong Fan

Polymer Testing (Jan 2023)

Construction of pendant group functional HTPB and efficient light-harvesting carrier

Zichao Wang,
Xuan Zhang,
Zhenzhen Wu,
Tong Wang,
Yan Li,
Liusiyuan He,
Xiuzhong Zhu,
Xiaodong Fan

Affiliations

Zichao Wang: The Key Laboratory of Space Applied Physics and Chemistry, Ministry of Education and Shaanxi Key Laboratory of Macromolecular Science and Technology, School of Chemistry and Chemical Engineering, Northwestern Polytechnical University, Xi'an, 710072, PR China
Xuan Zhang: The Key Laboratory of Space Applied Physics and Chemistry, Ministry of Education and Shaanxi Key Laboratory of Macromolecular Science and Technology, School of Chemistry and Chemical Engineering, Northwestern Polytechnical University, Xi'an, 710072, PR China; Corresponding author.
Zhenzhen Wu: The Key Laboratory of Space Applied Physics and Chemistry, Ministry of Education and Shaanxi Key Laboratory of Macromolecular Science and Technology, School of Chemistry and Chemical Engineering, Northwestern Polytechnical University, Xi'an, 710072, PR China
Tong Wang: The Key Laboratory of Space Applied Physics and Chemistry, Ministry of Education and Shaanxi Key Laboratory of Macromolecular Science and Technology, School of Chemistry and Chemical Engineering, Northwestern Polytechnical University, Xi'an, 710072, PR China
Yan Li: The Key Laboratory of Space Applied Physics and Chemistry, Ministry of Education and Shaanxi Key Laboratory of Macromolecular Science and Technology, School of Chemistry and Chemical Engineering, Northwestern Polytechnical University, Xi'an, 710072, PR China
Liusiyuan He: The Key Laboratory of Space Applied Physics and Chemistry, Ministry of Education and Shaanxi Key Laboratory of Macromolecular Science and Technology, School of Chemistry and Chemical Engineering, Northwestern Polytechnical University, Xi'an, 710072, PR China
Xiuzhong Zhu: The Key Laboratory of Space Applied Physics and Chemistry, Ministry of Education and Shaanxi Key Laboratory of Macromolecular Science and Technology, School of Chemistry and Chemical Engineering, Northwestern Polytechnical University, Xi'an, 710072, PR China; State Key Laboratory of Biobased Material and Green Papermaking, Key Laboratory of Paper Science and Technology of Ministry of Education, Faculty of Light Industry, Qi Lu University of Technology (Shandong Academy of Sciences), Jinan, 250353, PR China; Corresponding author. The Key Laboratory of Space Applied Physics and Chemistry, Ministry of Education and Shaanxi Key Laboratory of Macromolecular Science and Technology, School of Chemistry and Chemical Engineering, Northwestern Polytechnical University, Xi'an, 710072, PR China.
Xiaodong Fan: The Key Laboratory of Space Applied Physics and Chemistry, Ministry of Education and Shaanxi Key Laboratory of Macromolecular Science and Technology, School of Chemistry and Chemical Engineering, Northwestern Polytechnical University, Xi'an, 710072, PR China; Corresponding author.

Journal volume & issue: Vol. 118
p. 107892

Abstract

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The synthesis, characterization and application of the polymers with functional pendant groups have always been hot topics in the polymer field. A kind of functional polybutadiene (HTPB) derivative containing anthryl and azide groups was synthesized by anthracenic acid and HTPB in the presence of N-bromosuccinimide (NBS) and sodium azide via an electrophilic reaction. Furthermore, the HTPB derivative N3-HTPB-AN as a macromolecular main chain was reacted with alkynyl-terminated polytetrahydrofuran (Alk-PTHF) and maleimide-terminated polyethylene glycol (Mal-PEG) through ''azide-alkyne'' and ''Diels-Alder'' click reaction to obtain a bottle-brush polymer with the HTPB as the main chain and polytetrahydrofuran and polyethylene glycol as the side chains by one-pot. The bottle-brush polymer could self-assemble into uniform nanommicelles in aqueous solution. Meanwhile, the photoregulated fluorescence resonance energy transfer (FRET) exhibited by the interaction of the micelles assembled by the bottle-brush polymer in water with the dye was studied.

Published in Polymer Testing

ISSN: 0142-9418 (Print); 1873-2348 (Online)
Publisher: Elsevier
Country of publisher: United Kingdom
LCC subjects: Technology: Chemical technology: Polymers and polymer manufacture
Website: https://www.journals.elsevier.com/polymer-testing

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