发明名称 |
WOOD FLOORING WITH CARBONIZED SOLID WOOD USING SYMMETRIC STRUCTURE AND PROCESS FOR PREPARING THE SAME |
摘要 |
<p>Provided is wood flooring having a symmetric structure comprising application of carbonized solid wood to top and bottom layers and a process for preparing the same. The wood flooring of the present invention has a symmetric structure by symmetric lamination of high-temperature heat-treated veneers having a thickness of more than 2 mm on top and bottom layers and integration of the layers under given temperature and pressure conditions. Therefore, the wood flooring is capable of maintaining the balance, is capable of completely solving a problem of deformation due to environmental fluctuations, is capable of achieving dimensional stability and high-quality color of product, and is capable of removing surface contamination, thus making it possible to use contaminated lower-grade coniferous lumber as a wood flooring material.</p> |
申请公布号 |
WO2008038869(A1) |
申请公布日期 |
2008.04.03 |
申请号 |
WO2007KR01024 |
申请日期 |
2007.02.28 |
申请人 |
LG CHEM, LTD.;KANG, SEOG-GOO;KIM, JEE-WOONG;LEE, SUNG-GYU |
发明人 |
KANG, SEOG-GOO;KIM, JEE-WOONG;LEE, SUNG-GYU |
分类号 |
E04F15/04 |
主分类号 |
E04F15/04 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|