The Effects of a Polymerization Initiator on the Synthesis of Copolymers from Perfluoro Acrylate Monomer, Average Molecular Weight and Thermal Stability 


Vol. 61,  No. 5, pp. 255-261, Oct.  2024
10.12772/TSE.2024.61.255


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  Abstract

The effects of radical initiator on the emulsion polymerization using a mainmonomer, such as n-butyl acrylate or cyclohexyl acrylate, and a co-monomer, perfluoro acrylate, were examined. As a radical initiator, 3 kinds of initiator, KPS, AIBN, TBPB were used in the polymerization, then the average molecular weight and PDI value, and the thermal stability of the copolymers synthesized were evaluated by a Gel Permeation Chromatography (GPC) and a Thermogravimetric Analyzer (TGA), respectively. Two types of radical initiator, AIBN and TBPB, exerted higher molecular weight than that of KPS. The PDI values of the copolymers were analyzed by 1.44-5.26 depending on the monomer structure and the ratio of two monomers, and it was also observed that the PDI values showed a proportional relationship on the thermal stability.

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  Cite this article

[IEEE Style]

최재홍, 김수연, 신민정, "The Effects of a Polymerization Initiator on the Synthesis of Copolymers from Perfluoro Acrylate Monomer, Average Molecular Weight and Thermal Stability," Textile Science and Engineering, vol. 61, no. 5, pp. 255-261, 2024. DOI: 10.12772/TSE.2024.61.255.

[ACM Style]

최재홍, 김수연, and 신민정. 2024. The Effects of a Polymerization Initiator on the Synthesis of Copolymers from Perfluoro Acrylate Monomer, Average Molecular Weight and Thermal Stability. Textile Science and Engineering, 61, 5, (2024), 255-261. DOI: 10.12772/TSE.2024.61.255.

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pISSN : 1225 - 1089
eISSN : 2288 - 6419

한국연구재단 우수등재학술지 유지 (2022년)