68152-70-5 70248-47-4 Phenol, 4,4'-(1-methylethylidine)bis-, paraformaldehyde modified rosin, glycerin ester Rosin, bisphenol A, formaldehyde, glycerine polymer Rosin, bisphenol A, formaldehyde, glycerol polymer Rosin, polymer with bisphenol A, formaldehyde and glycerol