Hydrophobic Microcrystalline Cellulose/ Polyethyleneimine Composite Aerogel for Effective Sound Absorption

Hydrophobic Microcrystalline Cellulose/ Polyethyleneimine Composite Aerogel for Effective Sound Absorption

A hydrophobic and ultralight cellulose aerogel (CA) was reinforced by polyethyleneimine (PEI) and functionalized by methyltrimethoxysilane (MTMS). Adding PEI improved the mechanical strength and the elastic resilience of the resulting material due to the flexibility enhancement of the cellulose chai...

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Bibliographic Details
Main Authors: Xin Jia, Guijiang Tang, Jinming Gao, Yangmiao Liao, Yu Zhang, Xueliang Jiang, Huan Yang, Dan Wu, Feng You, Peng Yu, Chu Yao
Format: Article
Language:English
Published: North Carolina State University 2023-10-01
Series:BioResources
Subjects:
cellulose
aerogel
compressive properties
hydrophobic modification
sound absorption
polyethyleneimine
Online Access:https://ojs.cnr.ncsu.edu/index.php/BRJ/article/view/22902

Internet

https://ojs.cnr.ncsu.edu/index.php/BRJ/article/view/22902

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