Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Composite vacuum insulation board for building exterior wall and preparation method thereof
The invention provides a composite vacuum insulation board for a building exterior wall and a preparation method thereof. The composite vacuum insulation board for the building exterior wall comprisesa surface layer, a vacuum insulation board and a substrate layer which are sequentially arranged, wherein the vacuum insulation board is separately connected with the surface layer and the substratelayer through rigid foam polyurethane. According to the composite vacuum insulation board, the rigid foam polyurethane is used for connecting the surface layer, the vacuum insulation plate and the substrate layer, so that the rigid foam polyurethane can not only play a role in bonding, but also play a role in protecting the vacuum insulation plate, and the problem that the insulation effect is reduced due to the fact that the vacuum insulation plate is not prone to bond with the wall and is easy to destroy in the construction process is very well solved; and the surface layer, the vacuum insulation plate and the substrate layer of the composite vacuum insulation plate for the building exterior wall form an organic whole, so that functions such as decoration and insulation can be completedthrough one process, the construction is convenient and fast, and the construction period is saved.
本发明提供了一种建筑外墙用复合真空保温板及其制备方法，所述建筑外墙用复合真空保温板包括依次设置的面层、真空绝热板以及基材层；所述真空绝热板通过硬泡聚氨酯分别独立地与面层以及基材层连接。本发明通过使用硬泡聚氨酯连接面层、真空绝热板以及基材层，使硬泡聚氨酯不仅能够发挥粘结作用，还能够起到保护真空绝热板的作用，很好地解决了真空绝热板不易与墙体粘结、施工过程中易破坏导致保温效果下降的问题，而且所述建筑外墙用复合真空保温板的面层、真空绝热板与基材层形成有机整体，一道工序即可完成装饰、保温等功能，施工便捷，节省工期。
Composite vacuum insulation board for building exterior wall and preparation method thereof
The invention provides a composite vacuum insulation board for a building exterior wall and a preparation method thereof. The composite vacuum insulation board for the building exterior wall comprisesa surface layer, a vacuum insulation board and a substrate layer which are sequentially arranged, wherein the vacuum insulation board is separately connected with the surface layer and the substratelayer through rigid foam polyurethane. According to the composite vacuum insulation board, the rigid foam polyurethane is used for connecting the surface layer, the vacuum insulation plate and the substrate layer, so that the rigid foam polyurethane can not only play a role in bonding, but also play a role in protecting the vacuum insulation plate, and the problem that the insulation effect is reduced due to the fact that the vacuum insulation plate is not prone to bond with the wall and is easy to destroy in the construction process is very well solved; and the surface layer, the vacuum insulation plate and the substrate layer of the composite vacuum insulation plate for the building exterior wall form an organic whole, so that functions such as decoration and insulation can be completedthrough one process, the construction is convenient and fast, and the construction period is saved.
本发明提供了一种建筑外墙用复合真空保温板及其制备方法，所述建筑外墙用复合真空保温板包括依次设置的面层、真空绝热板以及基材层；所述真空绝热板通过硬泡聚氨酯分别独立地与面层以及基材层连接。本发明通过使用硬泡聚氨酯连接面层、真空绝热板以及基材层，使硬泡聚氨酯不仅能够发挥粘结作用，还能够起到保护真空绝热板的作用，很好地解决了真空绝热板不易与墙体粘结、施工过程中易破坏导致保温效果下降的问题，而且所述建筑外墙用复合真空保温板的面层、真空绝热板与基材层形成有机整体，一道工序即可完成装饰、保温等功能，施工便捷，节省工期。
Composite vacuum insulation board for building exterior wall and preparation method thereof
一种建筑外墙用复合真空保温板及其制备方法
ZOU XIANHUA (Autor:in) / GAN LU (Autor:in)
15.05.2020
Patent
Elektronische Ressource
Chinesisch
IPC:
E04B
Allgemeine Baukonstruktionen
,
GENERAL BUILDING CONSTRUCTIONS
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