摘要:
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.
摘要:
A polymeric film comprising a) a transparent polymer and b) an inorganic filler based on aluminum hydroxide able to show a low coefficient of thermal expansion still retaining a high transparency and a low tendency to brittleness. The invention also refers to an optical device comprising said polymeric film.