The invention discloses a flame-retardant insulating chassis armor suitable for a new energy vehicle. The flame-retardant coating is prepared from the following raw materials in parts by weight: 1 to 3 parts of ethylene glycol, 2 to 6 parts of methanol, 0.5 to 3 parts of texanol, 0.1 to 1 part of dispersing agent, 0.1 to 1 part of stabilizing agent, 20 to 45 parts of heavy calcium carbonate, 1 to 5 parts of titanium dioxide, 1 to 5 parts of carbon black powder, 8 to 16 parts of elastic emulsion, 25 to 40 parts of emulsion, 0.05 to 0.2 part of BEK-550, 1 to 3 parts of flame retardant, 0.2 to 2 parts of thickening agent and 8 to 20 parts of deionized water. The flame-retardant insulating chassis armor suitable for the new energy vehicle can quickly form a special elastic protective layer, has excellent functions of rust prevention, sound insulation, stone impact resistance and the like, is suitable for parts such as a vehicle bottom, a sand plate, a trunk and a wheel pit slot, protects an automobile chassis and prolongs the service life of an automobile.

    本发明公开了一种适用于新能源车的阻燃绝缘底盘装甲,原料按照重量份比例包括:乙二醇1‑3份、甲醇2‑6份、醇酯十二0.5‑3份、分散剂0.1‑1份、稳定剂0.1‑1份、重钙20‑45份、钛白粉1‑5份、炭黑粉1‑5份、弹性乳液8‑16份、乳液25‑40份、BEK‑5500.05‑0.2份、阻燃剂1‑3份、增稠剂0.2‑2份、去离子水8‑20份。本发明的适用于新能源车的阻燃绝缘底盘装甲可迅速形成特殊弹性保护层,具有优异的防锈、隔音、抗石击等功能,适用于车辆底部、砂板、行李箱、车轮坑槽等部位,保护汽车底盘,延长汽车使用寿命。


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    Title :

    Flame-retardant insulating chassis armor suitable for new energy vehicle


    Additional title:

    一种适用于新能源车的阻燃绝缘底盘装甲


    Contributors:
    LIU ZENGFAN (author) / PAN XIAOHUI (author) / MO YIJIE (author)

    Publication date :

    2022-12-27


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    C09D Überzugsmittel, z.B. Anstrichstoffe, Firnisse oder Lacke , COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS / B62D MOTOR VEHICLES , Motorfahrzeuge



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