发明名称 METHOD FOR THE PRODUCTION OF A BUILDING BOARD AND BUILDING BOARD PRODUCED ACCORDING TO THE METHOD
摘要 A method for producing a building board. The method includes applying synthetic-resin layers to the top side and/or the bottom side of a support board made of a wood material or a mixture of wood material and plastic. The layered structure is compressed under the impact of pressure and temperature. At least one of the synthetic-resin layers expands during compressing.
申请公布号 US2009239027(A1) 申请公布日期 2009.09.24
申请号 US20070869343 申请日期 2007.10.09
申请人 FLOORING TECHNOLOGIES LTD. 发明人 OLDORFF FRANK;KALWA NORBERT
分类号 B32B21/08;B32B37/10;B32B37/14;E04B1/00;E04B5/00 主分类号 B32B21/08
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