Homopolymers or copolymers of nitriles containing four or more carbon atoms

Full Title

Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and only one being terminated by only one carboxyl radical, or of salts, anhydrides, esters, amides, imides or nitriles thereof; Compositions of derivatives of such polymers > Homopolymers or copolymers of nitriles > Homopolymers or copolymers of nitriles containing four or more carbon atoms