Permanent antistatic acid copolymer/quaternary amine mixtures films

An antistatic film resultant from mixing with heat and forming into a film having layers (A) a polymer containing carboxylic acid moieties and (B) an antistatically effective amount of a quaternary amine wherein:

• (A) the polymer containing carboxylic acid moieties is a copolymer of (i) a major of amount by mol % of an alpha-olefin of the formula RCH.dbd.CH.sub.2 wherein R is H or C.sub.1 to C.sub.8 alkyl, and (ii) a minor amount by mol % of an alpha, beta-ethylenically unsaturated carboxylic acid, and
• (B) the quaternary amine is of the formula
• [(R.sup.1)(R.sup.2)(R.sup.3)(R.sup.4)N].sup.+ [X].sup.-
• wherein
• R.sup.1 is selected from H, aryl, or C.sub.1 to C.sub.50 alkyl optionally having one or more non-contiguous C.dbd.O or NHC.dbd.O or --S-- or --O-- in the carbon chain, or the same as R.sup.2 ;
• each of R.sup.2, R.sup.3, and R.sup.4 is the same or different and selected from H, C.sub.1 to C.sub.18 alkyl optionally substituted with one or more OH or from --(R.sup.5 --O).sub.a --H where a is an integer from 1 to 10 and R.sup.5 is ethylene or propylene;
• and
• X is an anion selected from chloride, bromide, iodide, fluoride, nitrate, fluoborate, phosphate, C.sub.1 to C.sub.8 alkyl phosphate, sulfate, C.sub.1 to C.sub.8 alkyl sulfate, formate, C.sub.1 to C.sub.8 alkyl or C.sub.6 to C.sub.24 alkaryl or aryl sulfonate, acetate, citrate, trifluoroacetate, propionate, tartrate, or carbonate,
• which film will dissipate an applied charge of .+-.5000 Vdc in a static decay time less than about 3000 milliseconds and will have a surface resistivity from about 10.sup.5 to about 10.sup.12 ohms/square, after a 24 hour water shower, said film having 5 layers and each of the outside surface layers having the mixture of (A) and (B).