Organic compounds -- part of the class 532-570 series – Organic compounds – Amino nitrogen containing
Patent
1983-06-30
1985-05-14
Lilling, Herbert J.
Organic compounds -- part of the class 532-570 series
Organic compounds
Amino nitrogen containing
5253263, 525377, 525381, 524365, 524433, 524546, C07C10206, C07C10387, C07C10310
Patent
active
045173788
ABSTRACT:
A curing agent for fluorocarbon polymer coating compositions selected from the following group: ##STR1## where R is R.sup.1 NH, R.sup.1 is an aliphatic or cycloaliphatic hydrocarbon radical, R.sup.2 is C or an aliphatic hydrocarbon group, R.sup.3 is H or CH.sub.3, where x is 3 when R.sup.2 is a hydrocarbon group and x is 4 when R.sup.2 is C; the curing agents form ambient curing fluorocarbon polymer coating compositions;
These compositions are used to provide corrosion and abrasion resistant coatings for large structures in chemical plants, oil refineries, oil drilling platforms, and the interior of smoke stacks of large utility companies.
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Bulletin No. 78C-15 By Abbott Laboratories, Industrial Amines, pp. 1-3.
Du Pont Sales Brochure-Viton.RTM. Fluoroelastomers.
Abstract from Official Gazette, Aug. 23, 1983, p. 1602-U.S. 4,400,482.
E. I. Du Pont de Nemours and Company
Fricke Hilmar L.
Lilling Herbert J.
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