copper resinate

copper resinate

[′käp·ər ′rez·ən‚āt]
(organic chemistry)
Poisonous green powder, soluble in oils and ether, insoluble in water; made by heating rosin oil with copper sulfate, followed by filtering and drying of the resultant solids; used as a metal-paint preservative and insecticide.
References in periodicals archive ?
The gorgeous green copper resinate covering Untitled, 2012/2013, is marred by gruesome sutures, stitches that suggest flayed and rejoined flesh more than they do craftwork.
A beeswax/rosin mixture coloured with copper resinate made up the Great Seal.