Structural Design and Sound Absorption Properties of Nitrile Butadiene Rubber-Polyurethane Foam Composites with Stratified Structure

Structural Design and Sound Absorption Properties of Nitrile Butadiene Rubber-Polyurethane Foam Composites with Stratified Structure

Sound absorbing composites with stratified structures, including double-layer and sandwich structures, were prepared through the combination of nitrile butadiene rubber (NBR) and polyurethane foam (PUFM). The effects of the thickness ratio of layers, different stratified structures and the variety o...

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Bibliographic Details
Main Authors: Xueliang Jiang, Zhijie Wang, Zhen Yang, Fuqing Zhang, Feng You, Chu Yao
Format: Article
Language:English
Published: MDPI AG 2018-08-01
Series:Polymers
Subjects:
NBR
PU foam
stratified structure
sandwich structure
sound absorption
low frequency
Online Access:http://www.mdpi.com/2073-4360/10/9/946

Internet

http://www.mdpi.com/2073-4360/10/9/946

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