FLUORESCENT LAYER FORMATION METHOD OF PLASMA DISPLAY PANEL

摘要

PURPOSE: A fluorescent layer formation method of plasma display panel is provided to prevent color mixture between adjacent discharge spaces and enhance color purity and luminance. CONSTITUTION: The fluorescent layer formation method of plasma display panel comprises: a step repeatedly arranging photoresist fluorescent pastes having red, green and blue colors within discharge spaces defined by separating walls by print method using a screen mask; a step exposing the photoresist fluorescent pastes by using a glass mask; a step developing the exposed photoresist fluorescent pastes to remove them in printing the photoresist paste; and a step heating the developed photoresist fluorescent pastes to form prescribed shape fluorescent layers having red, green and blue colors within respective discharge spaces.