POWDER FOR FLAME SPRAYING, COMPOSITE FILM AND METHOD FOR PRODUCING THE SAME

摘要

PROBLEM TO BE SOLVED: To provide a method for producing a composite film by which flame spray and film making can be carried out without impairing properties of phosphor particles and to provide powder for flame spray and to provide a composite film using a phosphor and high sharpness and luminance. SOLUTION: The powder for flame spray is at least composed of phosphor powder and an inorganic substance having a melting point lower than that of the phosphor powder. COPYRIGHT: (C)2005,JPO&NCIPI