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1. (WO2018061923) WOOD LAMINATE MATERIAL AND METHOD FOR MANUFACTURING SAME

Pub. No.:    WO/2018/061923    International Application No.:    PCT/JP2017/033872
Publication Date: Fri Apr 06 01:59:59 CEST 2018 International Filing Date: Thu Sep 21 01:59:59 CEST 2017
IPC: B27N 3/00
B27D 1/04
B32B 21/13
B32B 21/14
Applicants: DAIKEN CORPORATION
大建工業株式会社
Inventors: OSHIMA Katsuhito
大島 克仁
SAKAMOTO Kazuki
坂本 一輝
HIRATA Kazuhiro
平田 一紘
NAGAOKA Koji
長岡 浩仁
SUGIO Yasushi
杉尾 康志
Title: WOOD LAMINATE MATERIAL AND METHOD FOR MANUFACTURING SAME
Abstract:
Through the present invention, the strength and water-resistant performance of a strand board are increased. The production yield of the strand board is also prevented from decreasing while a certain degree of high strength and high water-resistant performance are realized therein, and it becomes possible to change a variation in characteristics of the strand board. In a strand board B, five strand layers 1 formed by numerous strands 5 are integrated in a layered state, and the density distribution in the layering direction of the strand layers 1 is made essentially constant. Three of the five strand layers 1 of the strand board B are configured as high-density strand layers 1a having higher density than the other strand layers 1, and the other strand layers 1 are configured as low-density strand layers 1b.