68083-25-0 Soybean oil, phthalic anhydride, pentaerythritol, p-tert-butylbenzoic acid polymer Soybean oil, polymer with p-tert-butylbenzoic acid, pentaerythritol and phthalic anhydride Soybean oil, polymer with p-tert-butylbenzoic acid, pentaerythritoland phthalic anhydride p-tert-Butylbenzoic acid, pentaerythritol, phthalic anhydride, soybean oil polymer