Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Anti-puncture vacuum insulation panel and preparation method thereof
The invention discloses an anti-puncture vacuum insulation panel and a preparation method thereof. The anti-puncture vacuum insulation panel comprises a glass fiber core material, a drying agent, puncture-resistant fireproof cloth, a barrier film and a PE film, the drying agent is embedded in the glass fiber core material, and the puncture-resistant fireproof cloth comprises an upper flame-retardant polypropylene fiber non-woven fabric layer, a lower flame-retardant polypropylene fiber non-woven fabric layer and a polyethylene waterproof flame-retardant puncture layer clamped between the two flame-retardant polypropylene fiber non-woven fabric layers; the barrier film is composed of a first silicon oxide coating having the general formula SiOxCy and an amorphous diamond-like carbon (DLC) coating; the PE film is prepared from flame-retardant master batch, linear polyethylene, high-pressure polyethylene and brominated flame retardant according to a certain mass fraction. According to the anti-puncture vacuum insulated panel and the preparation method thereof, the anti-puncture vacuum insulated panel has waterproof, puncture-resistant and flame-retardant properties, is good in construction paving property, meets the requirements of constructional engineering on the fireproof and flame-retardant properties of the vacuum insulated panel and the requirement of preventing plant puncture, and is beneficial to popularization and application of the vacuum insulated panel.
本发明公开了一种防穿刺真空绝热板及其制备方法，包括玻璃纤维芯材、干燥剂、耐穿刺防火布、阻隔膜和PE膜；干燥剂嵌设在玻璃纤维芯材的内部，所述耐穿刺防火布包括上、下两层阻燃丙纶无纺布层和夹设于两层阻燃丙纶无纺布层之间的聚乙烯防水阻燃穿刺层；阻隔膜由具有通式SiOxCy的第一氧化硅涂层和无定形类金刚石碳(DLC)涂层组成；PE膜由一定质量分数的阻燃母粒、线性聚乙烯、高压聚乙烯和溴系阻燃剂组成。该防穿刺真空绝热板及其制备方法，兼具防水、耐穿刺和阻燃的性能，且其施工铺贴性好，满足了建筑工程对真空绝热板防火阻燃性的要求和阻止植物穿刺的要求，利于真空绝热板的推广应用。
Anti-puncture vacuum insulation panel and preparation method thereof
The invention discloses an anti-puncture vacuum insulation panel and a preparation method thereof. The anti-puncture vacuum insulation panel comprises a glass fiber core material, a drying agent, puncture-resistant fireproof cloth, a barrier film and a PE film, the drying agent is embedded in the glass fiber core material, and the puncture-resistant fireproof cloth comprises an upper flame-retardant polypropylene fiber non-woven fabric layer, a lower flame-retardant polypropylene fiber non-woven fabric layer and a polyethylene waterproof flame-retardant puncture layer clamped between the two flame-retardant polypropylene fiber non-woven fabric layers; the barrier film is composed of a first silicon oxide coating having the general formula SiOxCy and an amorphous diamond-like carbon (DLC) coating; the PE film is prepared from flame-retardant master batch, linear polyethylene, high-pressure polyethylene and brominated flame retardant according to a certain mass fraction. According to the anti-puncture vacuum insulated panel and the preparation method thereof, the anti-puncture vacuum insulated panel has waterproof, puncture-resistant and flame-retardant properties, is good in construction paving property, meets the requirements of constructional engineering on the fireproof and flame-retardant properties of the vacuum insulated panel and the requirement of preventing plant puncture, and is beneficial to popularization and application of the vacuum insulated panel.
本发明公开了一种防穿刺真空绝热板及其制备方法，包括玻璃纤维芯材、干燥剂、耐穿刺防火布、阻隔膜和PE膜；干燥剂嵌设在玻璃纤维芯材的内部，所述耐穿刺防火布包括上、下两层阻燃丙纶无纺布层和夹设于两层阻燃丙纶无纺布层之间的聚乙烯防水阻燃穿刺层；阻隔膜由具有通式SiOxCy的第一氧化硅涂层和无定形类金刚石碳(DLC)涂层组成；PE膜由一定质量分数的阻燃母粒、线性聚乙烯、高压聚乙烯和溴系阻燃剂组成。该防穿刺真空绝热板及其制备方法，兼具防水、耐穿刺和阻燃的性能，且其施工铺贴性好，满足了建筑工程对真空绝热板防火阻燃性的要求和阻止植物穿刺的要求，利于真空绝热板的推广应用。
Anti-puncture vacuum insulation panel and preparation method thereof
一种防穿刺真空绝热板及其制备方法
CAO LINGLIN (Autor:in) / LI XING (Autor:in) / XU LIANG (Autor:in)
05.07.2024
Patent
Elektronische Ressource
Chinesisch
IPC:
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
/
E04B
Allgemeine Baukonstruktionen
,
GENERAL BUILDING CONSTRUCTIONS
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