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Waste cooking oil of renewable polymer foam composite as sound absorbent materials

M. F. L., Ahraz Sadrina and M. Rus, Anika Zafiah and A. A., N. Quratul and Saadon, Shafizah and S. W. M. R. , W. A. Sharmimi and Md. Y., Siti Nur Khairiah and M. Y. , Yasmin Nur Khalidah and J. , Ilmia Elzahraa and Abdullah, Zaiton (2016) Waste cooking oil of renewable polymer foam composite as sound absorbent materials. In: 2016 International Conference on Applied System Innovation (ICASI), 26-30 May 2016, Okinawa, Japan.

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Abstract

The acoustics of renewable polymer foam composite as sound absorption materials has been developed. The beginning stage is started by converting waste cooking oil into renewable monomer, added with waste fillers and crosslink with hardener to solidify as polymer foam composites. The sound absorption coefficient (α) at different frequency range revealed that the renewable polymer foam of 10.0 % fillers shows highest α of 0.963. This is contributing to the acoustic application of car dashboards, door panels, cushion and etc.

Item Type: Conference or Workshop Item (Paper)
Uncontrolled Keywords: Sustainable polymer; renewable monomer; sound absorption; acoustic
Subjects: T Technology > TP Chemical technology > TP1080-1185 Polymers and polymer manufacture
Divisions: Faculty of Mechanical and Manufacturing Engineering > Department of Materials Engineering and Design
Depositing User: Mr. Mohammad Shaifulrip Ithnin
Date Deposited: 30 Apr 2019 01:03
Last Modified: 30 Apr 2019 01:03
URI: http://eprints.uthm.edu.my/id/eprint/10764
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