公开(公告)号：EP4306311A1

公开(公告)日：2024-01-17

申请号：EP22000181.2

申请日：2022-07-11

申请人： Knauf Gips KG

发明人： Iqbal, Arsalan ,  Geiger, Raphael ,  Baese, Rauno ,  Engert, Christian

IPC分类号： B32B1/00 ,  B32B3/14 ,  B32B5/02 ,  B32B13/06 ,  B32B13/14

摘要： The invention refers to an areal building element, comprising a first partial element and a second partial element, each one based on a material based on at least one mineral binder. The first partial element comprises at least one first reinforcement layer, and the second partial element comprises at least one second reinforcement layer, wherein the first reinforcement layer is arranged essentially equidirectional to the first partial element, and the second reinforcement layer is arranged in a crosswise direction to the second partial element.