【摘要】 在完成吸声隔热衬垫材料配方设计后,用不织布采用气流成网固化工艺制成了符合德国奥迪轿车供货标准的吸声衬垫。同时研制成了获德方认可的奥迪轿车“隔音垫总成——门护板”。更多还原

【Abstract】 After the material composition of the sound absorbent cushion was designed, the felt cushion was developed by no -woven with the current-netting reinforce technology, according with German Audi car standard. Further, the sound absorbent cushion assembly-door protecting panel of the Audi car, approved by German Audi, was produced.更多还原