1,3-Isobenzofurandione, polymer with 2-(hydroxymethyl)-2-methyl-1,3-propanediol, 4-(1,1-dimethylethyl)benzoate isononanoate 67989-05-3 Isononanoic acid, trimethylolethane, phthalic anhydride alkyd resin, 4-tert-butylbenzoic acid modified