Tensile properties of vulcanized field natural rubber latex by electron beam
Electron beam vulcanization of natural rubber latex has been developed as an alternative to the conventional sulphur vulcanization method. This study aimed at determining the effect of electron beam dose, beam current and centrifugation to the tensile properties of field natural rubber latex. Irradi...
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Universiti Kebangsaan Malaysia
2008
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ukm-51232012-06-18T03:35:54Z http://journalarticle.ukm.my/5123/ Tensile properties of vulcanized field natural rubber latex by electron beam Chai , Chee Keong Wan Manshol W. Zin, Md. Soot Hj. Ahmad, Electron beam vulcanization of natural rubber latex has been developed as an alternative to the conventional sulphur vulcanization method. This study aimed at determining the effect of electron beam dose, beam current and centrifugation to the tensile properties of field natural rubber latex. Irradiation dose and beam current ranged from 50 to 300 kGy and 1 to 15 mA respectively. The determination of tensile properties were done on cast film prepared from irradiated field latex before and after centrifugation. It was found that tensile properties increased with radiation dose but decreased with beam current. Rubber films made from centrifuged irradiated field latex were softer and showed higher tensile strength. Universiti Kebangsaan Malaysia 2008 Article PeerReviewed Chai , Chee Keong and Wan Manshol W. Zin, and Md. Soot Hj. Ahmad, (2008) Tensile properties of vulcanized field natural rubber latex by electron beam. Sains Malaysiana, 37 (1). pp. 79-84. ISSN 0126-6039 http://www.ukm.my/jsm/english_journals/vol37num1_2008/vol37num2_07page79-84.html |
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Digital Repository |
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Local University |
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Universiti Kebangasaan Malaysia |
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UKM Institutional Repository |
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Online Access |
| description |
Electron beam vulcanization of natural rubber latex has been developed as an alternative to the conventional sulphur vulcanization method. This study aimed at determining the effect of electron beam dose, beam current and centrifugation to the tensile properties of field natural rubber latex. Irradiation dose and beam current ranged from 50 to 300 kGy and 1 to 15 mA respectively. The determination of tensile properties were done on cast film prepared from irradiated field latex before and after centrifugation. It was found that tensile properties increased with radiation dose but decreased with beam current. Rubber films made from centrifuged irradiated field latex were softer and showed higher tensile strength. |
| format |
Article |
| author |
Chai , Chee Keong Wan Manshol W. Zin, Md. Soot Hj. Ahmad, |
| spellingShingle |
Chai , Chee Keong Wan Manshol W. Zin, Md. Soot Hj. Ahmad, Tensile properties of vulcanized field natural rubber latex by electron beam |
| author_facet |
Chai , Chee Keong Wan Manshol W. Zin, Md. Soot Hj. Ahmad, |
| author_sort |
Chai , Chee Keong |
| title |
Tensile properties of vulcanized field natural rubber latex by electron beam |
| title_short |
Tensile properties of vulcanized field natural rubber latex by electron beam |
| title_full |
Tensile properties of vulcanized field natural rubber latex by electron beam |
| title_fullStr |
Tensile properties of vulcanized field natural rubber latex by electron beam |
| title_full_unstemmed |
Tensile properties of vulcanized field natural rubber latex by electron beam |
| title_sort |
tensile properties of vulcanized field natural rubber latex by electron beam |
| publisher |
Universiti Kebangsaan Malaysia |
| publishDate |
2008 |
| url |
http://journalarticle.ukm.my/5123/ http://journalarticle.ukm.my/5123/ |
| first_indexed |
2023-09-18T19:43:26Z |
| last_indexed |
2023-09-18T19:43:26Z |
| _version_ |
1777405742226079744 |