| 摘要 |
PURPOSE:To prevent the mixing of colors between layers by interposing at least one interference layer between a layer contg. a matting agent and a layer contg. a dye providing material positioned farthest from a supporting body so as to suppress the sinking of the matting agent into the lower layer. CONSTITUTION:At least two layers contg. dye providing material which form or release mobile dyes having different hues are formed on a supporting body and a layer contg. a matting agent is formed on the outside of the layer contg. a dye providing material positioned farthest from the supporting body. At least one interference layer is interposed between the layer contg. the matting agent and the layer contg. a dye providing material positioned farthest from the supporting body. The sinking of the matting agent into the lower layer can be considerably suppressed and the mixing of colors between layers can be prevented. |
