公开(公告)号：WO2012086960A2

公开(公告)日：2012-06-28

申请号：PCT/KR2011009645

申请日：2011-12-15

Applicant: LG HAUSYS LTD ,  KIM JEE-WOONG ,  KIM GYU-YULL

Inventor： KIM JEE-WOONG ,  KIM GYU-YULL

IPC: E04F15/10 ,  E04F15/02

CPC classification number: B32B5/12 ,  B32B7/12 ,  B32B21/08 ,  B32B21/14 ,  B32B27/065 ,  B32B27/12 ,  B32B27/18 ,  B32B27/20 ,  B32B27/36 ,  B32B2266/0264 ,  B32B2307/412 ,  B32B2307/75 ,  B32B2471/00 ,  E04F15/107 ,  Y10T428/24066

Abstract: The present invention relates to a flooring material including a PLA surface layer having a wood pattern. The flooring material includes a surface layer including at least one layer containing a PLA resin, a plywood layer including a veneer disposed on the undersurface of the surface layer, and a synthetic resin layer disposed on the undersurface of the plywood layer. The flooring material is cut in a tongue & groove shape.

Abstract translation: 本发明涉及包含具有木材图案的PLA表面层的地板材料。 地板材料包括表面层，该表面层包括至少一层含有PLA树脂的层，胶合板层包括设置在表面层下表面上的单板以及设置在胶合板层下表面上的合成树脂层。 地板材料被切成榫槽形状。

公开(公告)号：WO2011065714A3

公开(公告)日：2011-09-22

申请号：PCT/KR2010008258

申请日：2010-11-22

Applicant: LG HAUSYS LTD ,  KIM JEE WOONG ,  JANG H C

Inventor： KIM JEE WOONG ,  JANG H C

IPC: E04F15/04 ,  E04F15/02 ,  E04F15/12

CPC classification number: E04F15/02 ,  B32B7/12 ,  B32B21/042 ,  B32B21/06 ,  B32B21/08 ,  B32B27/04 ,  B32B2250/40 ,  B32B2250/42 ,  B32B2255/08 ,  B32B2260/028 ,  B32B2260/048 ,  B32B2264/10 ,  B32B2264/107 ,  B32B2307/554 ,  B32B2307/734 ,  B32B2471/00 ,  Y10T428/24967 ,  Y10T428/31957 ,  Y10T428/3196 ,  Y10T428/31971 ,  Y10T428/31982 ,  Y10T428/31986 ,  Y10T428/31989 ,  Y10T428/31993

Abstract: Reinforced wood flooring according to one embodiment of the present invention comprises: a surface layer having a plurality of wood sheets and a sheet impregnated with resin, wherein each of the wood sheets has a predetermined thickness and are plate-shaped, the sheet impregnated with resin is interposed between the wood sheets, and the wood sheets and the sheet impregnated with resin are bonded together into a unitary body through hot pressing; an adhesive layer formed beneath the surface layer to serve as an adhesive; and plywood arranged beneath the adhesive layer and attached to the lower surface of the surface layer by means of the adhesive layer.

Abstract translation: 根据本发明的一个实施方式的增强木地板包括：具有多个木板和浸渍有树脂的板的表层，其中每个木板具有预定厚度并且是板状的，所述板浸渍有树脂 置于木片之间，木片和浸渍有树脂的片通过热压结合在一起成为一个整体; 形成在表面层下方的粘合剂层以用作粘合剂; 以及布置在粘合剂层下面并通过粘合剂层附着到表面层的下表面的胶合板。

公开(公告)号：WO2008038869A1

公开(公告)日：2008-04-03

申请号：PCT/KR2007/001024

申请日：2007-02-28

Applicant: LG CHEM, LTD. ,  KANG, Seog-Goo ,  KIM, Jee-Woong ,  LEE, Sung-Gyu

Inventor： KANG, Seog-Goo ,  KIM, Jee-Woong ,  LEE, Sung-Gyu

IPC: E04F15/04

CPC classification number: E04F15/02 ,  B32B21/14 ,  E04F15/04

Abstract: 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.

Abstract translation: 提供了具有对称结构的木地板，其包括将碳化的实木施加到顶层和底层，以及其制备方法。 本发明的木地板通过在顶层和底层上具有大于2mm厚度的高温热处理单板的对称层压和在给定的温度和压力条件下层的一体化而具有对称结构。 因此，木地板能够保持平衡，能够完全解决由于环境波动引起的变形的问题，能够实现产品的尺寸稳定性和高品质的颜色，并且能够去除表面污染，从而使 可以使用受污染的低级针叶木作为木地板材料。