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Preparation of fluorochemical surfactant acrylate

Yunfang Wang

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Abstract

The FSO acrylate was prepared by reacting of fluorocarbon surfactant FSO with acryloyl chloride. The purity of FSO acrylate was analyzed by gas chromatography, and the superficial characteristics of the structure were researched by infrared spectrum (IR). The effects of reactant proportion and reaction time on the yield and purity of FSO acrylate were investigated. The results show that the yield and purity of FSO acrylate is the highest when acryloyl chloride excess ratio is 105 and reaction time is 8~10 h.

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What this paper is about

The FSO acrylate was prepared by reacting of fluorocarbon surfactant FSO with acryloyl chloride. The purity of FSO acrylate was analyzed by gas chromatography, and the superficial characteristics of the structure were researched by infrared spectrum (IR). The effects of reactant proportion and reaction time on the yield and purity of FSO acrylate were investigated. The results show that the yield and purity of FSO acrylate is the highest when acryloyl chloride excess ratio is 105 and reaction time is 8~10 h.

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Available abstract

The FSO acrylate was prepared by reacting of fluorocarbon surfactant FSO with acryloyl chloride. The purity of FSO acrylate was analyzed by gas chromatography, and the superficial characteristics of the structure were researched by infrared spectrum (IR). The effects of reactant proportion and reaction time on the yield and purity of FSO acrylate were investigated. The results show that the yield and purity of FSO acrylate is the highest when acryloyl chloride excess ratio is 105 and reaction time is 8~10 h.

Key concepts: Acryloyl chloride, Acrylate, Yield (engineering), Pulmonary surfactant, Materials science, Vinyl chloride, Chloride, Polymer chemistry

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