发明名称 HIGH SURFACE STRENGTH DECORATIVE MATERIAL
摘要 PROBLEM TO BE SOLVED: To provide decorative paper having high surface strength capable of inexpensively producing a high-grade decorative panel having usable hardness or abrasion resistance and excellent in design effect in an extremely efficient manner. SOLUTION: In a decorative material 1 constituted by providing an abrasion- resistant resin layer wherein a particulate material having hardness higher than that of a binder resin being a crosslinking type resin is dispersed in the binder resin on the surface of a base material 10, the thickness (t) of the abrasion-resistant resin layer 20 is t<=50μm, the average particle size D of the particulate material is within a range of 0.5 t<=D<=1.5 t with respect to the thickness (t) of the abrasion-resistant resin layer 20, the wt. ratio occupying with respect to the whole of the particulate material of a component with a particle size (d) of D<=d<=1.5D is 60% or more, the wt. ratio occupying with respect to the whole of the particulate material of a component with a particle size of d <=0.1 D is 10% or less and the Mohs hardness of the particulate material is 8 or more.
申请公布号 JP2000043204(A) 申请公布日期 2000.02.15
申请号 JP19980214428 申请日期 1998.07.29
申请人 TOPPAN PRINTING CO LTD 发明人 NISHIJIMA KATSUNORI;KATO SHIGEMIKI;IMAMICHI KAORI
分类号 B32B27/20;(IPC1-7):B32B27/20 主分类号 B32B27/20
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