Functional Hollow Ceramic Microsphere/Flexible Polyurethane Foam Composites with a Cell Structure: Mechanical Property and Sound Absorptivity

Noise pollution is the primary environmental issue that is increasingly deteriorated with the progress of modern industry and transportation; hence, the purpose of this study is to create flexible PU foam with mechanical properties and sound absorption. In this study, hollow ceramic microsphere (HCM...

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Bibliographic Details
Main Authors: Jia-Horng Lin, Po-Yang Hsu, Chen-Hung Huang, Mei-Feng Lai, Bing-Chiuan Shiu, Ching-Wen Lou
Format: Article
Language:English
Published: MDPI AG 2022-02-01
Series:Polymers
Subjects:
Online Access:https://www.mdpi.com/2073-4360/14/5/913