The invention provides a cooling material and a preparation method and application thereof. The cooling material comprises a first composite layer, a second composite layer, a porous polymer layer and a metal layer which are sequentially stacked. The cooling material provided by the invention has a good light reflection effect and relatively low thermal conductivity, can reflect 95-97% of visible light and 63-66% of near-infrared light, effectively reduces the absorption of heat, can bring a more comfortable temperature environment to people in an automobile when being used in an automobile sunshade curtain, also greatly reduces the energy consumption required by automobile refrigeration equipment, and is suitable for popularization and application. And sustainable development of energy is promoted.

    本发明提供一种降温材料及其制备方法和应用,所述降温材料包括依次层叠设置的第一复合层、第二复合层、多孔聚合物层和金属层。本发明提供的降温材料,具有良好的光反射效果和较低的导热性,可反射95‑97%的可见光和63‑66%的近红外光,有效减少热量的吸收,用于车用遮阳帘中时可以给车内的人带来更舒适的温度环境,也极大地降低了汽车制冷设备所需的能耗,推动能源的可持续发展。


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    Titel :

    Cooling material as well as preparation method and application thereof


    Weitere Titelangaben:

    一种降温材料及其制备方法和应用


    Beteiligte:
    JIANG TIANKAI (Autor:in) / TIAN XIUJIE (Autor:in) / HUANG WEI (Autor:in) / ZHU KEDA (Autor:in)

    Erscheinungsdatum :

    29.10.2024


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    IPC:    B60J WINDOWS, WINDSCREENS, NON-FIXED ROOFS, DOORS, OR SIMILAR DEVICES FOR VEHICLES , Fenster, Windschutzscheiben und bewegbare Dächer, Türen oder Ähnliches für Fahrzeuge / 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 / C08J Verarbeitung , WORKING-UP / C08L COMPOSITIONS OF MACROMOLECULAR COMPOUNDS , Massen auf Basis makromolekularer Verbindungen / B29D PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE , Herstellen besonderer Gegenstände aus Kunststoff oder aus Stoffen in plastischem Zustand / C08K Verwendung von anorganischen oder nichtmakromolekularen organischen Stoffen als Zusatzstoffe , USE OF INORGANIC OR NON-MACROMOLECULAR ORGANIC SUBSTANCES AS COMPOUNDING INGREDIENTS



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