Issue 81, 2018

A degradable fluorinated surfactant for emulsion polymerization of vinylidene fluoride

Abstract

An original degradable fluorinated surfactant, 3-hydroxy-2-(trifluoromethyl)propanoic acid (MAF-OH), was applied for the emulsion polymerization of vinylidene fluoride (VDF) to yield a latex of PVDF, consisting of typically 100 nm particle diameters. This surfactant was shown to be easily decomposed in subcritical water, releasing fluoride anions. The % reversed head-to head (H–H) addition is greatly minimized (2.4%) in the PVDF, prepared in the presence of MAF-OH surfactant.

Graphical abstract: A degradable fluorinated surfactant for emulsion polymerization of vinylidene fluoride

Supplementary files

Article information

Article type
Communication
Submitted
01 جوٗلایی 2018
Accepted
18 ستمبر 2018
First published
18 ستمبر 2018

Chem. Commun., 2018,54, 11399-11402

A degradable fluorinated surfactant for emulsion polymerization of vinylidene fluoride

S. Banerjee, J. Schmidt, Y. Talmon, H. Hori, T. Asai and B. Ameduri, Chem. Commun., 2018, 54, 11399 DOI: 10.1039/C8CC05290E

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