20130090031 | COMPOSITE FILM MATERIAL COMPRISING A RESIN OF FLUORENE CROTONATE, FLUORENE CINNAMATE, FLUORENE ACRYLATE, FLUORENE METHACRYLATE, FLUORENE ALLYLETHER OR A COMBINATION THEREOF - This invention concerns with a composite film or a layered product having high transparency, excellent resistance to heat and excellent dimensional stability, useful in the manufacturing of electronic display devices, photovoltaic devices, lighting devices, automotive windshields and lights, and safety and armored windows. | 04-11-2013 |