Self-Assembly Supramolecular Systems Based on Guanidinium Salts Modified Hyperbranched Polyamidoamine and Cationic Acrylamide Copolymers.

Qi Wu, Shaohua Gou, Yumei Fei, Xiaoyan Yang, Mengyu Liu, Jinglun Huang

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Article in Polymers, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

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6 authors.

Qi WuCollege of Chemistry and Chemical Engineering, Southwest Petroleum University, Chengdu 610500, China. 201722000166@swpu.stu.edu.cn.

Shaohua GouCollege of Chemistry and Chemical Engineering, Southwest Petroleum University, Chengdu 610500, China. shaohuagou@swpu.edu.cn.

Yumei FeiCollege of Chemistry and Chemical Engineering, Southwest Petroleum University, Chengdu 610500, China. 201621000271@swpu.stu.edu.cn.

Xiaoyan YangCollege of Chemistry and Chemical Engineering, Southwest Petroleum University, Chengdu 610500, China. 201721000259@swpu.stu.edu.cn.

Mengyu LiuCollege of Chemistry and Chemical Engineering, Southwest Petroleum University, Chengdu 610500, China. 201722000183@swpu.stu.edu.cn.

Jinglun HuangInstitute of Chemical Materials, China Academy of Engineering Physics, Mianyang 621900, China. jinglunhuang@163.com.

Funding

Science and Technology Innovation Seedling Project of Sichuan Province 2019092the Foundation of the Support Program of Science and Technology of Sichuan Province 2016GZ0274

6 · The paper itself

Abstract

Herein, novel hyperbranched polyamidoamine guanidinium salts (GS-h-PAMAM) and two cationic acrylamide copolymers P(AM-DAC-ABSM) and P(AM-DAC-AMTU) were successfully prepared. Then, self-assembly supramolecular systems were synthesized by directly mixing GS-h-PAMAM with copolymers in aqueous solution, and the mechanism of the self-assembly process was speculated. FT-IR, NMR, and SEM were used for structural confirmation. Furthermore, the excellent solution properties revealed that the supramolecular systems had potential application in clay hydration inhibitors. More importantly, utilizing functionalized hyperbranched polyamidoamine in the synthesis self-assembly supramolecular systems was an effective strategy for expanding their application fields and developing new functional materials, providing a powerful reference for the next study.

Indexed as

cationic acrylamide copolymersclay hydration inhibitionGuanidinium Salts Modified Hyperbranched Polyamidoamineself-assembly supramolecular systems

Identifiers

PMID31683531

DOI10.3390/polym11111781

PMCPMC6918400

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