FIRE RESISTANT FOAM FACER
    6.
    发明公开
    FIRE RESISTANT FOAM FACER 审中-公开
    防火泡沫

    公开(公告)号:EP3281782A1

    公开(公告)日:2018-02-14

    申请号:EP16183454.4

    申请日:2016-08-09

    申请人: Mondi AG

    摘要: The present invention relates to a foam facer having a certain flame retardancy. The foam facer (1) is a laminate comprising:
    - a first aluminum layer (10) of aluminum or an aluminum alloy;
    - a first polyethylene-containing polymer layer (20);
    - a sheet of paper (30);
    - a second polyethylene-containing polymer layer (40); and
    - optionally, a second aluminum layer (50) of aluminum or an aluminum alloy.
    The first and/or the second polyethylene-containing polymer layer (20, 40) contain(s) independently from another 10 to 60 wt.% of a mineral filler, based on the total weight of the respective layer. The mineral filler is selected from the group consisting of calcium carbonate, calcium magnesium carbonate, talc, clay, a magnesium hydroxide compound, an aluminum hydroxide compound and combinations thereof. The mineral filler has a mean particle diameter D50 of 0,5 µm or more and 10 µm or less. The present invention further relates to a foam panel or a foam board (100) comprising said foam facer (1) and the use thereof.

    摘要翻译: 本发明涉及具有一定阻燃性的泡沫面层。 该泡沫压面机(1)是一种层压体,其包括: - 铝或铝合金的第一铝层(10) - 第一含聚乙烯的聚合物层(20); - 一张纸(30); - 第二含聚乙烯的聚合物层(40); 和 - 可选地,铝或铝合金的第二铝层(50)。 基于相应层的总重量,第一和/或第二含聚乙烯的聚合物层(20,40)独立于另一种10至60重量%的矿物填料。 矿物填料选自碳酸钙,碳酸钙镁,滑石,粘土,氢氧化镁化合物,氢氧化铝化合物及其组合。 矿物填料的平均粒径D50为0.5μm以上且10μm以下。 本发明进一步涉及包括所述泡沫面层(1)及其用途的泡沫板或泡沫板(100)。

    METHOD FOR MANUFACTURING A PREFABRICATED BUILDING ELEMENT
    10.
    发明公开
    METHOD FOR MANUFACTURING A PREFABRICATED BUILDING ELEMENT 审中-公开
    VERFAHREN ZUR HERSTELLUNG EINES KONSTRUKTIONSFTITIGELEMENTES

    公开(公告)号:EP3079869A4

    公开(公告)日:2017-07-12

    申请号:EP14870560

    申请日:2014-12-05

    申请人: STORA ENSO OYJ

    发明人: KALLIO MIKA

    摘要: The present invention relates to method for manufacturing a building element. The method comprising the steps of peeling a log in a lathe to form a veneer; forming the veneer to a veneer sheet (1) of a suitable size; impregnation of the veneer sheet, wherein impregnation chemicals is applied on both sides (2, 3) of the veneer sheet;drying the veneer sheet (1); applying glue (10) on at least one side of the veneer sheet (1); pressing a predetermined number of glued veneer sheets together to form a billet (4) in a pressing stage; trimming the edges of the billet (4), such that the billet is square formed; hot pressing the billet (4) for 10-90 minutes; applying glue (11) on at least one side of the billet; cold pressing a predetermined number of glued billets together to form a building element, and trimming the edges of the building element, such that the building element is square formed.

    摘要翻译: 本发明涉及制造建筑元件的方法。 该方法包括以下步骤:在车床上剥离木材以形成薄板; 将该薄板成形为合适尺寸的薄木片(1); 浸渍所述薄木片,其中将浸渍化学品施加在所述薄木片的两侧(2,3)上;干燥所述薄木片(1); 在胶合板(1)的至少一侧上涂胶(10); 将预定数量的胶合薄木片压在一起以在压制阶段中形成坯料(4); 修剪坯料(4)的边缘,使得坯料呈方形; 热压坯料(4)10-90分钟; 在所述坯料的至少一侧上施加胶水(11); 将预定数量的胶粘坯料冷压在一起以形成建筑元件,以及修剪建筑元件的边缘,使得建筑元件是方形的。