불소계 아크릴레이트 단량체와 비불소계 단량체간의 공중합에 의한 공중합체의 평균분자량 및 내열성에 미치는 중합 특성

초록

In this study, the effects of perfluoro acrylate on the polymerization characteristicsand thermal stability starting from a main-monomer, either n-butyl acrylate or cyclohexylacrylate, and a co-monomer, either perfluoro acrylate or n-octyl acrylate, werestudied. During polymerization process, an initiator, such as potassium persulfate (KPS),AIBN, perfluoro acrylate (TBPB) was used to compare individual polymerization efficiency. Polymerization characteristics were evaluated by measuring the average molecular weightand PDI value for co-polymers prepared. In addition, the thermal stability of the copolymerswas analyzed using by a Gel Permeation Chromatography (GPC) and a ThermogravimetricAnalyzer (TGA), respectively.

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