A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Composite building energy-saving thermal insulation board and preparation method thereof
The invention discloses a composite building energy-saving thermal insulation board and a preparation method thereof. The composite building energy-saving thermal insulation board comprises a cement glass fiber felt, a thermal insulation layer, a rock wool board, a polyurethane board and a polyurethane adhesive, wherein the surface of the cement glass fiber felt is coated with a polyurethane adhesive, a rock wool board is adhered to the polyurethane adhesive, a polyurethane board is arranged on the rock wool board by adopting a high-pressure machine, and the surface of the polyurethane board is covered with a thermal insulation layer; the invention relates to the technical field of building materials. According to the thermal insulation board and the preparation method thereof, the release force of polyurethane can be increased by using castor oil, so that the adhesive property of the polyurethane is improved; meanwhile, under the synergistic effect of the catalyst, the bonding performance of the polyurethane adhesive can be remarkably improved, so that the bonding performance between laminates is better.
本发明公开了一种复合建筑节能保温隔热板及其制备方法，其包括水泥玻纤毡、保温层、岩棉板、聚氨酯板以及聚氨酯胶粘剂；其中，在所述水泥玻纤毡的表面上涂覆有聚氨酯胶粘剂，在聚氨酯胶粘剂上粘贴有岩棉板，采用高压机在岩棉板设置有上聚氨酯板，且在聚氨酯板的表面覆上保温层；本发明涉及建筑材料技术领域。该保温隔热板及其制备方法，通过蓖麻油的使用，能够增加聚氨酯的剥离力，从而提高聚氨酯的粘接性能；同时在催化剂的协同作用下，会使聚氨酯胶粘剂的粘接性能显著提高，使得各层板之间的粘结性更好。
Composite building energy-saving thermal insulation board and preparation method thereof
The invention discloses a composite building energy-saving thermal insulation board and a preparation method thereof. The composite building energy-saving thermal insulation board comprises a cement glass fiber felt, a thermal insulation layer, a rock wool board, a polyurethane board and a polyurethane adhesive, wherein the surface of the cement glass fiber felt is coated with a polyurethane adhesive, a rock wool board is adhered to the polyurethane adhesive, a polyurethane board is arranged on the rock wool board by adopting a high-pressure machine, and the surface of the polyurethane board is covered with a thermal insulation layer; the invention relates to the technical field of building materials. According to the thermal insulation board and the preparation method thereof, the release force of polyurethane can be increased by using castor oil, so that the adhesive property of the polyurethane is improved; meanwhile, under the synergistic effect of the catalyst, the bonding performance of the polyurethane adhesive can be remarkably improved, so that the bonding performance between laminates is better.
本发明公开了一种复合建筑节能保温隔热板及其制备方法，其包括水泥玻纤毡、保温层、岩棉板、聚氨酯板以及聚氨酯胶粘剂；其中，在所述水泥玻纤毡的表面上涂覆有聚氨酯胶粘剂，在聚氨酯胶粘剂上粘贴有岩棉板，采用高压机在岩棉板设置有上聚氨酯板，且在聚氨酯板的表面覆上保温层；本发明涉及建筑材料技术领域。该保温隔热板及其制备方法，通过蓖麻油的使用，能够增加聚氨酯的剥离力，从而提高聚氨酯的粘接性能；同时在催化剂的协同作用下，会使聚氨酯胶粘剂的粘接性能显著提高，使得各层板之间的粘结性更好。
Composite building energy-saving thermal insulation board and preparation method thereof
一种复合建筑节能保温隔热板及其制备方法
DAI GAOLE (author) / GAO ZHENGPING (author) / DAI XIAOHUANG (author) / GAO XINTONG (author)
2024-12-03
Patent
Electronic Resource
Chinese
IPC:
E04B
Allgemeine Baukonstruktionen
,
GENERAL BUILDING CONSTRUCTIONS
/
B29C
Formen oder Verbinden von Kunststoffen
,
SHAPING OR JOINING OF PLASTICS
/
B32B
LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
,
Schichtkörper, d.h. aus Ebenen oder gewölbten Schichten, z.B. mit zell- oder wabenförmiger Form, aufgebaute Erzeugnisse
/
E04C
STRUCTURAL ELEMENTS
,
Bauelemente
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