The effect of recycled rubber on the properties of epoxy/ recycled rubber blends filled with carbon black

In this study, the effect of carbon black (CB) and recycled rubber (RR) loading on properties and characterization of epoxy/recycled rubber/carbon black were studied. In the first part, the effect of different carbon black loading was investigated. The composites were prepared by using a mechanical...

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Format:	Thesis
Language:	English
Subjects:	Polymers Rubber Latex Polymeric composites Epoxy resins Polymer blends
Online Access:	http://dspace.unimap.edu.my:80/xmlui/bitstream/123456789/72270/1/Page%201-24.pdf http://dspace.unimap.edu.my:80/xmlui/bitstream/123456789/72270/2/Full%20text.pdf
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spelling	my-unimap-722702021-09-30T02:04:59Z The effect of recycled rubber on the properties of epoxy/ recycled rubber blends filled with carbon black Teh Pei Leng, Dr. In this study, the effect of carbon black (CB) and recycled rubber (RR) loading on properties and characterization of epoxy/recycled rubber/carbon black were studied. In the first part, the effect of different carbon black loading was investigated. The composites were prepared by using a mechanical stirrer at speed of 600rpm at room temperature. The effect of carbon black (CB) loading of epoxy/CB on density, flexural properties, fracture strength, morphological, electrical and thermal properties were investigated. The carbon black that were used as a filler at 5, 10, 15 and 20 vol.% of loading. Density of the epoxy/CB increased as CB loading increased. Unlike density, the flexural properties, with every increase in CB loading the flexural properties show a declining trend. For fracture toughness, the result shows that, with every increase of CB filler loading, the toughness of epoxy/CB decreased. On the first part, a 15vol% of CB was able to reach the percolation. With addition of CB to epoxy composite was able to improve the thermal stabilities of epoxy/CB composite if compared to neat epoxy. Meanwhile in the second part, the 15vol.% of carbon black was used to determine the effect of different recycled rubber loading of epoxy/recycled rubber/carbon black. The same processing method was use and the effect of different loading of recycled rubber loading at 0, 2, 4, 6, 8 and 10phr was investigated on density, flexural properties, fracture toughness, morphology, electrical properties and thermal stability was investigated. With addition of 15 vol.% of CB to epoxy/RR blend, increases the density properties. Universiti Malaysia Perlis (UniMAP) Thesis en http://dspace.unimap.edu.my:80/xmlui/handle/123456789/72270 http://dspace.unimap.edu.my:80/xmlui/bitstream/123456789/72270/3/license.txt 8a4605be74aa9ea9d79846c1fba20a33 http://dspace.unimap.edu.my:80/xmlui/bitstream/123456789/72270/1/Page%201-24.pdf 0528f9c0fbfc0cd832624ab6718329e6 http://dspace.unimap.edu.my:80/xmlui/bitstream/123456789/72270/2/Full%20text.pdf d7b8f30b5ac169ba467449d9ae9da7d1 Universiti Malaysia Perlis (UniMAP) Polymers Rubber Latex Polymeric composites Epoxy resins Polymer blends School of Materials Engineering
institution	Universiti Malaysia Perlis
collection	UniMAP Institutional Repository
language	English
advisor	Teh Pei Leng, Dr.
topic	Polymers Rubber Latex Polymeric composites Epoxy resins Polymer blends
spellingShingle	Polymers Rubber Latex Polymeric composites Epoxy resins Polymer blends The effect of recycled rubber on the properties of epoxy/ recycled rubber blends filled with carbon black
description	In this study, the effect of carbon black (CB) and recycled rubber (RR) loading on properties and characterization of epoxy/recycled rubber/carbon black were studied. In the first part, the effect of different carbon black loading was investigated. The composites were prepared by using a mechanical stirrer at speed of 600rpm at room temperature. The effect of carbon black (CB) loading of epoxy/CB on density, flexural properties, fracture strength, morphological, electrical and thermal properties were investigated. The carbon black that were used as a filler at 5, 10, 15 and 20 vol.% of loading. Density of the epoxy/CB increased as CB loading increased. Unlike density, the flexural properties, with every increase in CB loading the flexural properties show a declining trend. For fracture toughness, the result shows that, with every increase of CB filler loading, the toughness of epoxy/CB decreased. On the first part, a 15vol% of CB was able to reach the percolation. With addition of CB to epoxy composite was able to improve the thermal stabilities of epoxy/CB composite if compared to neat epoxy. Meanwhile in the second part, the 15vol.% of carbon black was used to determine the effect of different recycled rubber loading of epoxy/recycled rubber/carbon black. The same processing method was use and the effect of different loading of recycled rubber loading at 0, 2, 4, 6, 8 and 10phr was investigated on density, flexural properties, fracture toughness, morphology, electrical properties and thermal stability was investigated. With addition of 15 vol.% of CB to epoxy/RR blend, increases the density properties.
format	Thesis
title	The effect of recycled rubber on the properties of epoxy/ recycled rubber blends filled with carbon black
title_short	The effect of recycled rubber on the properties of epoxy/ recycled rubber blends filled with carbon black
title_full	The effect of recycled rubber on the properties of epoxy/ recycled rubber blends filled with carbon black
title_fullStr	The effect of recycled rubber on the properties of epoxy/ recycled rubber blends filled with carbon black
title_full_unstemmed	The effect of recycled rubber on the properties of epoxy/ recycled rubber blends filled with carbon black
title_sort	effect of recycled rubber on the properties of epoxy/ recycled rubber blends filled with carbon black
granting_institution	Universiti Malaysia Perlis (UniMAP)
granting_department	School of Materials Engineering
url	http://dspace.unimap.edu.my:80/xmlui/bitstream/123456789/72270/1/Page%201-24.pdf http://dspace.unimap.edu.my:80/xmlui/bitstream/123456789/72270/2/Full%20text.pdf
_version_	1747836861178445824

The effect of recycled rubber on the properties of epoxy/ recycled rubber blends filled with carbon black

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