68526-20-5 Fatty acid dimers, isophthalic acid, propylene glycol polymer Fatty acids, C18-unsatd, dimers, polymers with isophthalic acid and propylene glycol Fatty acids, C18-unsaturated, dimers polymer with 1,3-benzenedicarboxylic acid and 1,2-propanediol Isophthalic acid, propylene glycol, dimer fatty acid polymer