The synthetic compound bisphenol fluorene is utilized in the combination of polyester polymers, for example, polycarbonate pitch, epoxy tars, polyurethanes, polyesters, polyarylates and polyether's. It has been presented for the creation of 'without bpa' plastics and is orchestrated from phenol and 9-fluorenone utilizing 98% sulfuric corrosive as an impetus and 2-mercaptopropionic as advertiser. Materials containing bisphenol fluorene are utilized to create defensive coatings, semiconductor exemplifications, composite frameworks, shaped items, protection materials, bind safe materials, epoxy floor coatings and auxiliary Bisphenol Fluorenes in numerous ventures.