68607-43-2 Rosin, maleated, polymer with glycerol, linoleic acid, pentaerythritol and phthalic anhydride Rosin, maleic acid adduct, pentaerythritol ester, linoleic acid, phthalic anhydride, glycerol polymer Rosin, maleic acid adduct, pentaerythritol ester, polymer with linoleic acid, phthalic anhydride, and glycerol