SEALING MATERIAL WITH WAVELENGTH CONVERTING EFFECT, APPLICATION AND PRODUCTION PROCESS

摘要

The present invention pertains to a sealing material (5) with wavelength converting effect, obtained by mixing epoxy cast resin with a luminescent substance and intended for use in an electroluminescent building component comprising a body (1) emitting an ultraviolet light, blue or green, and spraying in the epoxy cast resin a powder of inorganic luminescent pigments (6) from the phosphor group of general formula A3B5X12:M, with a grain size <=10 mum and a grain diameter d50<= 5 mum.