67923-06-2 Pentaerythritol, phthalic anhydride, safflower oil polymer Safflower oil, pentaerythritol, phthalic anhydride polymer Safflower oil, pentaerythritol, phthalic anhydride resin Safflower oil, phthalic anhydride, pentaerythritol polymer Safflower oil, phthalic anhydride, pentaerythritol resin Safflower oil, polymer with pentaerythritol and phthalic anhydride