Organic compounds -- part of the class 532-570 series – Organic compounds – Carboxylic acid esters
Patent
1985-01-31
1987-04-14
Terapane, John F.
Organic compounds -- part of the class 532-570 series
Organic compounds
Carboxylic acid esters
260DIG45, 252308, 252357, C07C10102
Patent
active
046580522
ABSTRACT:
Compound of the formula ##STR1## in which n denotes a number from 4 to 12, preferably 6 to 8, R.sub.1 denotes hydrogen or methyl, preferably hydrogen, R.sub.2 and R.sub.3 denote C.sub.1 -C.sub.6 -alkyl, preferably propyl or butyl, and X denotes halogen, HSO.sub.4 or anions of organic acids having 1 to 4 carbon atoms, or CH.sub.3 OSO.sub.3, and preferably denotes chlorine.
These compounds are used on their own or together with non-ionic surfactants as an emulsifier for the production of aqueous polymer dispersions of fluorine-containing acrylic acid esters. Polymer dispersions of this type, formed from fluorine-containing acrylic acid esters, are used for imparting an oleophobic and hydrophobic finish to textile materials.
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patent: 3557214 (1971-01-01), Koenig
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patent: 3689530 (1972-09-01), Granatek et al.
patent: 3702339 (1972-11-01), Eck et al.
patent: 3776857 (1973-12-01), Linder
patent: 3925349 (1975-12-01), Gaske
patent: 4297107 (1981-10-01), Boehmke
patent: 4330341 (1982-05-01), May et al.
patent: 4379869 (1983-04-01), Saidat et al.
Lause Joachim
Ramloch Herbert
Seidel Manfred
Waldmann Karl
Hoechst Aktiengesellschaft
Terapane John F.
Wolffe Susan
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