Cover Image

Synthesis of palm-based zinc soaps for compounding in rubber products / Chua Wei Keong

The melting point is the main factor in which metallic soap is to use as additives for the rubber manufacturing. This rubber compounder is the making stock for transfer moulding, compression, extruded profiles or hoses, the curing temperature or moulding and the duration will limit to the materials...

Full description

Saved in:
Bibliographic Details
Main Author: Chua, Wei Keong
Format: Thesis
Published: 2014
Subjects:
Q Science (General)
Online Access:http://studentsrepo.um.edu.my/4805/1/SGC_120028_CHUA_WEI_KEONG.pdf
http://studentsrepo.um.edu.my/4805/
Tags: Add Tag
No Tags, Be the first to tag this record!
id my.um.stud.4805
record_format eprints
spelling my.um.stud.48052015-03-04T01:45:51Z Synthesis of palm-based zinc soaps for compounding in rubber products / Chua Wei Keong Chua, Wei Keong Q Science (General) The melting point is the main factor in which metallic soap is to use as additives for the rubber manufacturing. This rubber compounder is the making stock for transfer moulding, compression, extruded profiles or hoses, the curing temperature or moulding and the duration will limit to the materials to be embedded on the surface of the compound. Zinc stearate has the lowest melting point as compared to other metallic soap. Although it has a low melting point, but it still consider high and problematic to the compounding system. The main objective in this study is to synthesis a various zinc fatty acids soap to have a lower melting point that possess the same functions as zinc stearate. The zinc content of zinc fatty acids soap will be analysed by using MP-AES. The composition of the fatty acids will be analysed by Gas Chromatography. The iodine value is to determine the completion of the reaction. The melting point also will be recorded by using Mettler Tolendo FP 80. The synthesised zinc fatty acids soap will be applied to the rubber compound to determine its performance ability. 2014 Thesis NonPeerReviewed application/pdf http://studentsrepo.um.edu.my/4805/1/SGC_120028_CHUA_WEI_KEONG.pdf Chua, Wei Keong (2014) Synthesis of palm-based zinc soaps for compounding in rubber products / Chua Wei Keong. Masters thesis, University of Malaya. http://studentsrepo.um.edu.my/4805/
institution Universiti Malaya
building UM Library
collection Institutional Repository
continent Asia
country Malaysia
content_provider Universiti Malaya
content_source UM Student Repository
url_provider http://studentsrepo.um.edu.my/
topic Q Science (General)
spellingShingle Q Science (General)
Chua, Wei Keong
Synthesis of palm-based zinc soaps for compounding in rubber products / Chua Wei Keong
description The melting point is the main factor in which metallic soap is to use as additives for the rubber manufacturing. This rubber compounder is the making stock for transfer moulding, compression, extruded profiles or hoses, the curing temperature or moulding and the duration will limit to the materials to be embedded on the surface of the compound. Zinc stearate has the lowest melting point as compared to other metallic soap. Although it has a low melting point, but it still consider high and problematic to the compounding system. The main objective in this study is to synthesis a various zinc fatty acids soap to have a lower melting point that possess the same functions as zinc stearate. The zinc content of zinc fatty acids soap will be analysed by using MP-AES. The composition of the fatty acids will be analysed by Gas Chromatography. The iodine value is to determine the completion of the reaction. The melting point also will be recorded by using Mettler Tolendo FP 80. The synthesised zinc fatty acids soap will be applied to the rubber compound to determine its performance ability.
format Thesis
author Chua, Wei Keong
author_facet Chua, Wei Keong
author_sort Chua, Wei Keong
title Synthesis of palm-based zinc soaps for compounding in rubber products / Chua Wei Keong
title_short Synthesis of palm-based zinc soaps for compounding in rubber products / Chua Wei Keong
title_full Synthesis of palm-based zinc soaps for compounding in rubber products / Chua Wei Keong
title_fullStr Synthesis of palm-based zinc soaps for compounding in rubber products / Chua Wei Keong
title_full_unstemmed Synthesis of palm-based zinc soaps for compounding in rubber products / Chua Wei Keong
title_sort synthesis of palm-based zinc soaps for compounding in rubber products / chua wei keong
publishDate 2014
url http://studentsrepo.um.edu.my/4805/1/SGC_120028_CHUA_WEI_KEONG.pdf
http://studentsrepo.um.edu.my/4805/
_version_ 1738505713666228224
score 13.211869

Similar Items