发明名称 COMPOSITE BOARD AND METHOD FOR PRODUCING
摘要 The invention relates to a method for producing a laminate composite board, wherein the following steps are performed: Providing a plurality of first cellulose fiber webs (1a, 1b, 1c, 1d) having an impregnation, providing a plurality of a second cellulose fiber webs (2a, 2b, 2c, 2d) having an impregnation, providing a wood material board (3), forming a lamination (4) having a top liner (4a) comprising the first cellulose fiber web (1a, 1b, 1c, 1d), having a middle layer (4b) comprising the wood material board (3), the top side (4b.1) thereof being adjacent to the top liner (4a), and having a bottom liner (4c) comprising the second cellulose fiber web (2a, 2b, 2c, 2d) and adjacent to the bottom side (4b.2) of the middle layer (4b), wherein the top liner (4a) and/or the bottom liner (4c) are formed having a thickness of at least 2 mm after the step of exiting the hot press (5), moving the laminate (4) into a hot press (5), pressing the laminate (4) while increasing the press pressure and the temperature, forming a composite board (6), and removing the composite board (6) from the hot press (5). The production effort is reduced by such a method. The invention further relates to a corresponding composite board.
申请公布号 EP2451655(B1) 申请公布日期 2013.09.04
申请号 EP20100725214 申请日期 2010.06.28
申请人 FRITZ EGGER GMBH & CO. OG 发明人 ARTHOLD, ANDREAS
分类号 B44C5/04;B32B21/02;B32B21/06;B32B37/10;B32B37/26;E04C2/24 主分类号 B44C5/04
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