| 摘要 |
PURPOSE: To obtain a decorative laminate having three-dimensional effect and depth effect that looks real pattern of stone or wood by letting the total weight of titanium dioxide and/or pearl pigment be that of the sheet shows diffusion transmission characteristic and also has a prescribed relationship with basic weight of the sheet. CONSTITUTION: Diffusion transmission of light in a three-dimensional decorated sheet is obtained by using the supply containing cellulose fiber of about 90 to 99.5% and titanium dioxide or pearl pigment of about 0.5 to 10%. And usable quantity of dye depends on basic weight and translucency of paper as shown below. And a laminate 20 contains a non-printed uppermost sheet 28 and an opaque white barrier sheet 22 with a high content of titanium dioxide as the lowermost sheet. And in a core sheet 24, the three-dimensional non-print decorated sheet 28 that contains titanium dioxide and/or pearl pigment and a three- dimensional print decorated sheet 26 are alternately arranged. |
