Automobile B column decoration plate filled with polystyrene foam and preparation method of automobile B column decoration plate
Automobile B column decoration plate filled with polystyrene foam and preparation method of automobile B column decoration plate
- Neue Suche nach: FANG LIFENG
- Neue Suche nach: HUANG CHENG
- Neue Suche nach: RAO CONGCHAO
- Neue Suche nach: MA YONGXING
- Neue Suche nach: FANG LIFENG
- Neue Suche nach: HUANG CHENG
- Neue Suche nach: RAO CONGCHAO
- Neue Suche nach: MA YONGXING
The invention belongs to the technical field of polystyrene foam, and relates to an automobile B-column plaque filled with polystyrene foam and a preparation method of the automobile B-column plaque. The invention discloses an automobile B column decoration plate filled with polystyrene foam. The gluing amount of the polystyrene foam before foaming in the automobile B column decoration plate per unit volume of the polystyrene foam in the automobile B column decoration plate is 20-40%, and the content of the polystyrene foam after foaming in the automobile B column decoration plate per unit volume of the polystyrene foam in the automobile B column decoration plate per unit volume is 65-90%. The polystyrene foam in the automobile B-pillar plaque is formed by glue A and glue B according to the weight ratio of (6.8-7.3): 1 through glue discharging, stirring, mixing and gluing. The invention further discloses a preparation method of the automobile column B decoration plate filled with the polystyrene foam, and the preparation method comprises the steps that S1, the glue A and the glue B are put into glue cups correspondingly, the weights of the glue A and the glue B are calibrated, and the glue A and the glue B are discharged from a glue outlet A and a glue outlet B correspondingly; and S2, discharging the glue A and the glue B to a stirring cup, stirring, and coating according to a set route.
本发明属于发泡胶技术领域，涉及一种填充有发泡胶的汽车B柱饰板及其制备方法。本发明公开了一种填充有发泡胶的汽车B柱饰板，所述汽车B柱饰板中发泡胶的单位体积的汽车B柱饰板中发泡前发泡胶的涂胶量为20～40％，单位体积的汽车B柱饰板中的发泡后发泡胶的含量为65～90％；所述汽车B柱饰板中的发泡胶由重量比为(6.8～7.3)：1的A胶、B胶经分别出胶、搅拌混合、涂胶而成。本发明还公开了一种填充有发泡胶的汽车B柱饰板的制备方法，所述制备方法包括：S1、将A胶、B胶分别放入胶杯中并标定重量，A胶、B胶分别从A出胶口、B出胶口出胶；S2、A胶、B胶出胶至搅拌杯，搅拌后，按设置的路线涂胶。
Dokumentinformationen
Automobile B column decoration plate filled with polystyrene foam and preparation method of automobile B column decoration plate
一种填充有发泡胶的汽车B柱饰板及其制备方法
2024-01-02
Patent
Elektronische Ressource
Chinesisch
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