Paint remover
AssigneeE. I. Du Pont de Nemours and Company
InventorHarold L. Jackson
Life of this patent
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Abstract
A low toxicity paint remover composition containing C.sub.1 to C.sub.4 dialkyl esters of C.sub.4 to C.sub.6 aliphatic dibasic acid, an activator, a thickener, a surfactant and at least one other organic nonhalogen-containing solvent.
Claims10
A paint removing composition consisting essentially of (a) at least 20% by weight of at least one C.sub.1 to C.sub.4 dialkyl ester of a C.sub.4 to C.sub.6 aliphatic dibasic acid, (b) 0.1 to 5% by weight of an activator, selected from the group consisting of formic acid, acetic acid and oxalic acid or selected from the group consisting of ammonium hydroxide and monoethanolamine, (c) an effective amount of at least one thickener, (d) an effective amount of a compatible surfactant, and (e) from 1 to 80% by weight of at least one nonhalogen-containing-organic solvent.
Dependencies are inferred from the claim text.