The invention belongs to the field of automobile parts, and particularly relates to an automobile roof material capable of releasing negative oxygen ions. The material comprises a PU base material layer, a textile fabric layer and a negative oxygen ion film layer. The PU base material layer and the textile fabric layer are pressed together through a wet mold pressing process, and the negative oxygen ion film layer is formed by spraying a negative oxygen ion conversion liquid on the textile fabric layer and then air-drying the textile fabric layer. The negative oxygen ion film layer is additionally arranged on an original automobile roof material, negative oxygen ions released by a negative oxygen ion film can kill harmful substances such as bacteria, viruses, microorganisms and the like, and environmental health of an automotive trim is improved.
本发明属于汽车零部件领域,特别涉及一种可释放负氧离子的汽车顶棚材料;包含PU基材层,织物面料层和负氧离子膜层,PU基材层和织物面料层通过湿法模压工艺压制在一起,负氧离子膜层为负氧离子转换液喷涂在织物面料层后风干而形成;在原有的汽车顶棚材料上加设负氧离子膜层,负氧离子膜释放的负氧离子可以杀死细菌、病毒,微生物等有害物质,改善汽车内饰环境健康。
Automobile roof material capable of releasing negative oxygen ions
一种可释放负氧离子的汽车顶棚材料
2020-09-04
Patent
Elektronische Ressource
Chinesisch
IPC: | B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR / 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 / B60H ARRANGEMENTS OR ADAPTATIONS OF HEATING, COOLING, VENTILATING, OR OTHER AIR-TREATING DEVICES SPECIALLY FOR PASSENGER OR GOODS SPACES OF VEHICLES , Anordnung oder Einbau der Heizung, Kühlung, Lüftung oder anderer Luftbehandlungsvorrichtungen für die Fahrzeugräume für Reisende oder Fracht |
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