发明公开
EP3650426A1 PANEL FOR THE ILLUMINATIVE CLADDING OF TUNNELS OR FOR THE EXTERNAL OR INTERNAL CLADDING OF BUILDINGS AND PROCESS FOR THE PRODUCTION THEREOF
有权
基本信息:
- 专利标题： PANEL FOR THE ILLUMINATIVE CLADDING OF TUNNELS OR FOR THE EXTERNAL OR INTERNAL CLADDING OF BUILDINGS AND PROCESS FOR THE PRODUCTION THEREOF
- 申请号：EP19206877.3 申请日：2019-11-04
- 公开(公告)号：EP3650426A1 公开(公告)日：2020-05-13
- 发明人： TEPPA, Franco , FRANCESCHETTI, Roberto
- 申请人： Societa'Italiana Lastre S.p.A.
- 申请人地址： Via Francesco Lenzi, 26 25028 Verolanuova (Brescia) IT
- 专利权人： Societa'Italiana Lastre S.p.A.
- 当前专利权人： Societa'Italiana Lastre S.p.A.
- 当前专利权人地址： Via Francesco Lenzi, 26 25028 Verolanuova (Brescia) IT
- 代理机构： Zambardino, Umberto
- 优先权： IT201800010076 20181106
- 主分类号： C04B41/45
- IPC分类号： C04B41/45 ; B32B5/02 ; B32B7/12 ; B32B13/02 ; B32B13/14 ; E21D11/00 ; E21D11/08 ; C04B28/04
摘要：
A panel comprising a fiber-cement slab and a rear reinforcement in the form of a mineral fiber mesh glued to said fiber-cement slab by means of an adhesive is described. The reinforcement consists preferably of a glass fiber mesh with an anti-alkaline sizing and the adhesive is preferably a polyurethane-based thermoreactive adhesive. The aforementioned panel is particularly suitable for use in the internal illuminative cladding of tunnels, in particular road tunnels, as well as for the external or internal cladding of buildings, where it has an improved performance and functional characteristics, in particular as regards impact resistance, and also an optimum durability.
公开/授权文献:
IPC结构图谱:
| C | 化学；冶金 |
| --C04 | 水泥；混凝土；人造石；陶瓷；耐火材料 |
| ----C04B | 石灰；氧化镁；矿渣；水泥；其组合物，例如砂浆、混凝土或类似的建筑材料；人造石；陶瓷；耐火材料；天然石的处理 |
| ------C04B41/00 | 砂浆、混凝土、人造石或陶瓷的后处理；天然石的处理 |
| --------C04B41/45 | .涂覆或浸渍 |