of, relating to, or consisting of a polymer. Examples of such compounds include polyurethane foams, PVC foams, and styrofoam
{s} pertaining to polymers, pertaining to a complex compound made of many joined monomers (Chemistry)
Having the same percentage composition (that is, having the same elements united in the same proportion by weight), but different molecular weights; often used with with; thus, cyanic acid (CNOH), fulminic acid (C2N2O2H2), and cyanuric acid (C3N3O3H3), are polymeric with each other