Fluorine → Acrylic acid ethyl acrylate

Participants

Reaction Steps

A coating solution for protective layer on the back side was prepared by mixing 50 g of gelatin, 0.2 g of sodium polystyrenesulfonate, 2.4 g of N,N-ethylenebis(vinylsulfonacetamide), 1 g of sodium tert-octylphenoxyethoxyethanesulfonate, 30 mg of benzisothiazolinone, 37 mg of a fluorine-containing surfactant (F-1: potassium salt of N-perfluorooctylsulfonyl-N-propylalanine), 150 mg of a fluorine-containing surfactant (F-2: polyethylene glycol mono(N-perfluorooctylsulfonyl-N-propyl-2-aminoethyl) ether [average polymerization degree of ethylene oxide: 15]), 64 mg of a fluorine-containing surfactant (F-3), 32 mg of a fluorine-containing surfactant (F-4), 10 mg of a fluorine-containing surfactant (F-7), 5 mg of a fluorine-containing surfactant (F-8), 8.8 g of acrylic acid/ethyl acrylate copolymer (copolymerization ratio: 5/95 by weight), 0.6 g of Aerosol-OT (produced by American Cyanamid Co.), a liquid paraffin emulsion containing 1.8 g of liquid paraffin and 950 ml of water in a vessel kept at 40° C.

Provenance & Evidence