Effect of processing method on thermal behavior in PLA/PEG melt blending
The dispersion of PEG acts as plasticizer in PLA blends were investigated using thermal analysis. The comparisons were made between two melt processing method, twin screw extruder and two-roll mills to study how it will affect the Tg, Tc and Tm of blends in DSC analysis. The TGA behavior was also st...
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Scientific.net
2016
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| Online Access: | http://umpir.ump.edu.my/id/eprint/25834/ http://umpir.ump.edu.my/id/eprint/25834/ http://umpir.ump.edu.my/id/eprint/25834/ http://umpir.ump.edu.my/id/eprint/25834/1/Effect%20of%20processing%20method%20on%20thermal%20behavior%20.pdf |
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ump-258342019-09-13T07:06:52Z http://umpir.ump.edu.my/id/eprint/25834/ Effect of processing method on thermal behavior in PLA/PEG melt blending Norazlina, H. Kamala, Retenam Santhoshini, Somderam Kamal, Yusoh TP Chemical technology The dispersion of PEG acts as plasticizer in PLA blends were investigated using thermal analysis. The comparisons were made between two melt processing method, twin screw extruder and two-roll mills to study how it will affect the Tg, Tc and Tm of blends in DSC analysis. The TGA behavior was also studied for two-roll mills processing method to confirm the effect of PEG loading in PLA on degradation and amount of residue left after analysis. In DSC analysis, it can be seen clearly, the PEG loading decreased the glass transition temperature in all blends compares to neat PLA. For twin screw extruder blending, the crystallization peak existed for some blend. It was difference for two-roll mills blends where the crystallization peak absent in all blends with PEG loading. The presence of PEG gave no significant variation on melting temperature peak for both processing method. Scientific.net 2016-12-29 Article PeerReviewed pdf en http://umpir.ump.edu.my/id/eprint/25834/1/Effect%20of%20processing%20method%20on%20thermal%20behavior%20.pdf Norazlina, H. and Kamala, Retenam and Santhoshini, Somderam and Kamal, Yusoh (2016) Effect of processing method on thermal behavior in PLA/PEG melt blending. Advanced Materials Research, 1134. pp. 185-190. ISSN 1662-8985 https:doi.org/10.4028/www.scientific.net/AMR.1134.185 https:doi.org/10.4028/www.scientific.net/AMR.1134.185 |
| repository_type |
Digital Repository |
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Local University |
| institution |
Universiti Malaysia Pahang |
| building |
UMP Institutional Repository |
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Online Access |
| language |
English |
| topic |
TP Chemical technology |
| spellingShingle |
TP Chemical technology Norazlina, H. Kamala, Retenam Santhoshini, Somderam Kamal, Yusoh Effect of processing method on thermal behavior in PLA/PEG melt blending |
| description |
The dispersion of PEG acts as plasticizer in PLA blends were investigated using thermal analysis. The comparisons were made between two melt processing method, twin screw extruder and two-roll mills to study how it will affect the Tg, Tc and Tm of blends in DSC analysis. The TGA behavior was also studied for two-roll mills processing method to confirm the effect of PEG loading in PLA on degradation and amount of residue left after analysis. In DSC analysis, it can be seen clearly, the PEG loading decreased the glass transition temperature in all blends compares to neat PLA. For twin screw extruder blending, the crystallization peak existed for some blend. It was difference for two-roll mills blends where the crystallization peak absent in all blends with PEG loading. The presence of PEG gave no significant variation on melting temperature peak for both processing method. |
| format |
Article |
| author |
Norazlina, H. Kamala, Retenam Santhoshini, Somderam Kamal, Yusoh |
| author_facet |
Norazlina, H. Kamala, Retenam Santhoshini, Somderam Kamal, Yusoh |
| author_sort |
Norazlina, H. |
| title |
Effect of processing method on thermal behavior in PLA/PEG melt blending |
| title_short |
Effect of processing method on thermal behavior in PLA/PEG melt blending |
| title_full |
Effect of processing method on thermal behavior in PLA/PEG melt blending |
| title_fullStr |
Effect of processing method on thermal behavior in PLA/PEG melt blending |
| title_full_unstemmed |
Effect of processing method on thermal behavior in PLA/PEG melt blending |
| title_sort |
effect of processing method on thermal behavior in pla/peg melt blending |
| publisher |
Scientific.net |
| publishDate |
2016 |
| url |
http://umpir.ump.edu.my/id/eprint/25834/ http://umpir.ump.edu.my/id/eprint/25834/ http://umpir.ump.edu.my/id/eprint/25834/ http://umpir.ump.edu.my/id/eprint/25834/1/Effect%20of%20processing%20method%20on%20thermal%20behavior%20.pdf |
| first_indexed |
2023-09-18T22:39:53Z |
| last_indexed |
2023-09-18T22:39:53Z |
| _version_ |
1777416844069568512 |