Incorporation of Cyclotriphosphazenes as pendant groups to the sago network
Cyclotriphosphazene-incorporated sago wastes as pendant groups have been prepared and structurally characterized using FT-IR and SEM. The chemically modified sago wastes composite was applied with binders and developed as sound absorbing panels. These panels are a class of organic-inorganic based ma...
| Main Authors: | , , , , , |
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| Format: | Article |
| Language: | English |
| Published: |
Malaysian Analytical Sciences Society
2012
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| Subjects: | |
| Online Access: | http://ir.unimas.my/id/eprint/15577/ http://ir.unimas.my/id/eprint/15577/1/khairul.pdf |
| Summary: | Cyclotriphosphazene-incorporated sago wastes as pendant groups have been prepared and structurally characterized using FT-IR and SEM. The chemically modified sago wastes composite was applied with binders and developed as sound absorbing panels. These panels are a class of organic-inorganic based materials that exhibit excellent fire retardant properties. Sound absorbance test has given a higher value at 250, 500 and 2000 Hz, which indicates the suitability of the panel for used in medium frequency. The panel was 51% lighter compared to fiberboard. The function and basic manufacturing of sound absorbers products was aligned with the present products in the market. |
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