Environmental Durability of Vinyl Ester Composites Filled with Carbonized Jatropha Seed Shell
The durability of vinyl ester composites filled with carbonized jatropha seed shell was investigated in 5% NaOH solution, 5% HCl solution, and distilled water for 12 months. The environmental durability of the composites was determined by measuring weight changes, flexural properties, and tensile pr...
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| Format: | Article |
| Language: | English |
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North Carolina State University
2015-02-01
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| Series: | BioResources |
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| Online Access: | http://ojs.cnr.ncsu.edu/index.php/BioRes/article/view/BioRes_10_2_2350_Sri_Aprilia_Environmental_Durability_Vinyl_Ester_Composites |
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| author | N. A. Sri Aprilia Md. Sohrab Hossain C. K. Abdullah H. P. S. Abdul Khalil Enih Rosamah Rudi Dungani Yalda Davoudpour I. S. M Zaidul |
| author_facet | N. A. Sri Aprilia Md. Sohrab Hossain C. K. Abdullah H. P. S. Abdul Khalil Enih Rosamah Rudi Dungani Yalda Davoudpour I. S. M Zaidul |
| author_sort | N. A. Sri Aprilia |
| collection | DOAJ |
| description | The durability of vinyl ester composites filled with carbonized jatropha seed shell was investigated in 5% NaOH solution, 5% HCl solution, and distilled water for 12 months. The environmental durability of the composites was determined by measuring weight changes, flexural properties, and tensile properties. Results showed weight gain and changes in the mechanical properties of the composites due to the soaking time in alkaline, acidic, and neutral environments. It was observed that vinyl ester composites had the highest tensile properties in alkaline environments. The highest flexural properties of the vinyl ester composites were observed in an alkaline environment. Scanning electron microscope image analysis revealed that the surface of the vinyl ester composites was rough and that the original luster was lost after soaking in alkaline solution, acidic solution, and distilled water for 12 months. |
| first_indexed | 2024-12-23T23:08:48Z |
| format | Article |
| id | doaj.art-8c27b416a8994929b4223186ea57587a |
| institution | Directory Open Access Journal |
| issn | 1930-2126 1930-2126 |
| language | English |
| last_indexed | 2024-12-23T23:08:48Z |
| publishDate | 2015-02-01 |
| publisher | North Carolina State University |
| record_format | Article |
| series | BioResources |
| spelling | doaj.art-8c27b416a8994929b4223186ea57587a2022-12-21T17:26:44ZengNorth Carolina State UniversityBioResources1930-21261930-21262015-02-011022350235910.15376/biores.10.2.2350-2359Environmental Durability of Vinyl Ester Composites Filled with Carbonized Jatropha Seed ShellN. A. Sri Aprilia0Md. Sohrab Hossain1C. K. Abdullah2H. P. S. Abdul Khalil3Enih Rosamah4Rudi Dungani5Yalda Davoudpour6I. S. M Zaidul7School of Industrial Technology, Universiti Sains Malaysia, 11800 Penang, Malaysia;Department of Chemical Engneering, Engineering Faculty of Syiah Kuala University, Banda Aceh, Indonesia; IndonesiaSchool of Industrial Technology, Universiti Sains Malaysia, 11800 Penang, Malaysia; MalaysiaSchool of Industrial Technology, Universiti Sains Malaysia, 11800 Penang, Malaysia; MalaysiaSchool of Industrial Technology, Universiti Sains Malaysia, 11800 Penang, Malaysia; MalaysiaFaculty of Forestry, Mulawarman University, Campus Gunung Kelua, Samarinda 75119, East Kalimantan, Indonesia; IndonesiaSchool of Life Sciences and Technology, Institut Teknologi Bandung, Gedung Labtex XI, Jalan Ganesha 10, Bandung 40132, West Java-Indonesia; Indonesia School of Industrial Technology, Universiti Sains Malaysia, 11800 Penang, Malaysia; Malaysia Department of Pharmaceutical Technology, Faculty of Pharmacy, International Islamic University Malaysia, Kuantan Campus, Bandar Indera Mahkota, Kuantan 25200, Pahang, Malaysia; MalaysiaThe durability of vinyl ester composites filled with carbonized jatropha seed shell was investigated in 5% NaOH solution, 5% HCl solution, and distilled water for 12 months. The environmental durability of the composites was determined by measuring weight changes, flexural properties, and tensile properties. Results showed weight gain and changes in the mechanical properties of the composites due to the soaking time in alkaline, acidic, and neutral environments. It was observed that vinyl ester composites had the highest tensile properties in alkaline environments. The highest flexural properties of the vinyl ester composites were observed in an alkaline environment. Scanning electron microscope image analysis revealed that the surface of the vinyl ester composites was rough and that the original luster was lost after soaking in alkaline solution, acidic solution, and distilled water for 12 months.http://ojs.cnr.ncsu.edu/index.php/BioRes/article/view/BioRes_10_2_2350_Sri_Aprilia_Environmental_Durability_Vinyl_Ester_CompositesCarbon fiberCompositeJatropha seed shellCarbon fillerVinyl ester composite |
| spellingShingle | N. A. Sri Aprilia Md. Sohrab Hossain C. K. Abdullah H. P. S. Abdul Khalil Enih Rosamah Rudi Dungani Yalda Davoudpour I. S. M Zaidul Environmental Durability of Vinyl Ester Composites Filled with Carbonized Jatropha Seed Shell BioResources Carbon fiber Composite Jatropha seed shell Carbon filler Vinyl ester composite |
| title | Environmental Durability of Vinyl Ester Composites Filled with Carbonized Jatropha Seed Shell |
| title_full | Environmental Durability of Vinyl Ester Composites Filled with Carbonized Jatropha Seed Shell |
| title_fullStr | Environmental Durability of Vinyl Ester Composites Filled with Carbonized Jatropha Seed Shell |
| title_full_unstemmed | Environmental Durability of Vinyl Ester Composites Filled with Carbonized Jatropha Seed Shell |
| title_short | Environmental Durability of Vinyl Ester Composites Filled with Carbonized Jatropha Seed Shell |
| title_sort | environmental durability of vinyl ester composites filled with carbonized jatropha seed shell |
| topic | Carbon fiber Composite Jatropha seed shell Carbon filler Vinyl ester composite |
| url | http://ojs.cnr.ncsu.edu/index.php/BioRes/article/view/BioRes_10_2_2350_Sri_Aprilia_Environmental_Durability_Vinyl_Ester_Composites |
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