| 摘要 |
PROBLEM TO BE SOLVED: To prevent the grain pattern of needle-leaf tree veneer from appearing on the surface of a woody laminated sheet using the needle-leaf tree veneer. SOLUTION: First needle-leaf tree veneer 3 and a second fiberboard 4 of which the density is 0.70-1.2 g/cm<SP>3</SP>higher than that of a first fiberboard 2 with a density of 0.40-0.80 g/cm<SP>3</SP>, are successively laminated on one side of the first fiberboard 2 while second needle-leaf tree veneer 6 and back needle-leaf tree veneer 7 are successively laminated to the other surface of the first fiberboard 2 to constitute the woody laminated sheet. It is preferable that the density of the second fiberboard is larger than that of the first fiberboard by 0.15 g/cm<SP>3</SP>or above. COPYRIGHT: (C)2005,JPO&NCIPI
|
