摘要
根据吸声和隔声原理选择非织造布、铜粉、铅粉为原料 。
According to noise absorbing and noise deadening principles, noise reduced nonwovens have been research and manufactured by composite process with nonwoven fabric, powder Cu and powder Pb. This kind of nonwovens has excellent noise deadening performance and good processability , etc.
出处
《产业用纺织品》
2003年第3期26-29,共4页
Technical Textiles
