Patent ID: 8858838
Filing Date: 2014-10-14
Classification: C08G,C08L,C10L,C10M,C10N,H01B

Abstract:
1. A method for antistatic modification and improving the electrical conductivity of inanimate organic material and for preventing electrostatic charge in the course of chemical and physical processes comprising adding an additive formulation consisting essentially of (A) from 1 to 50% by weight of an olefin-sulfur dioxide copolymer, (B) from 1 to 50% by weight of a compound which comprises one or more basic nitrogen atoms and has at least one relatively long-chain linear or branched hydrocarbon radical having at least four carbon atoms which is at least one compound selected from the group consisting of a reaction product of oligoethyleneamine or oligoethyleneimine with alkyl halide, of polyethyleneimine with polyisobutenylsuccinic anhydrideand an ethylene-vinyl acetate-amino(meth)acrylate terpolymer, (C) from 0.1 to 30% by weight of an oil-soluble acid and (D) from 1 to 80% by weight of a high-boiling organic solvent which consists of one or more different molecules, where at least 80% by weight of these different molecules have a boiling point of more than 150° C. at standard pressure, where the sum of all components adds up to 100% by weight to said inanimate organic material.