68152-61-4 Rosin, maleated, Bisphenol A, formaldehyde, pentaerythritol polymer Rosin, maleated, polymer with bisphenol A, formaldehyde and pentaerythritol Rosin, maleic anhydride, bisphenol A, formaldehyde, pentaerythritolresin Rosin, meleic anhydride, pentaerythritol, bisphenol A, formaldehydepolymer