KARAKTERISASI PENAMBAHAN KITOSAN DAN HAP PADA PLA TERHADAP SIFAT MEKANIK KOMPOSIT
PLA (poly lactid acid) is a biodegradable polyester that can be applied to tissue engineering because it is biocompatible and non-toxic. The purpose of this study to determine the mechanical characteristics of mixing PLA, chitosan, and Hydroxyapatite. There were 4 variations in this study, namely PL...
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| Format: | Article |
| Language: | English |
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University of Brawijaya
2024-12-01
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| Series: | Rekayasa Mesin |
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| Online Access: | https://rekayasamesin.ub.ac.id/index.php/rm/article/view/1475 |
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| author | Dina Novera Serfandi Putu Hadi Setyarini Purnami Purnami Sulistyono Sulistyono |
| author_facet | Dina Novera Serfandi Putu Hadi Setyarini Purnami Purnami Sulistyono Sulistyono |
| author_sort | Dina Novera Serfandi |
| collection | DOAJ |
| description | PLA (poly lactid acid) is a biodegradable polyester that can be applied to tissue engineering because it is biocompatible and non-toxic. The purpose of this study to determine the mechanical characteristics of mixing PLA, chitosan, and Hydroxyapatite. There were 4 variations in this study, namely PLA 100 (pure PLA), PLA-chitosan-Hydroxyapatite 94-3-3 (Mix 1), PLA-chitosan-Hydroxyapatite 94-0-6 (Mix 2), PLA-chitosan-Hydroxyapatite 94-6-0 (Mix 3). The method of processing specimens is carried out by mixing the material using an extrusion machine to form filaments, then the filaments are cut to a size of 3-5 mm for injection processing with a process temperature of 170-190°C and an injection pressure of 5 Bar. The tensile strength value of the composite decreased by 0.14% from the tensile strength value of pure PLA it’s cause of the characteristic of chitosan and HAp were stiff and brittle. |
| format | Article |
| id | doaj-art-1929b0e944ac44f5bfbcd633fbebd840 |
| institution | Kabale University |
| issn | 2338-1663 2477-6041 |
| language | English |
| publishDate | 2024-12-01 |
| publisher | University of Brawijaya |
| record_format | Article |
| series | Rekayasa Mesin |
| spelling | doaj-art-1929b0e944ac44f5bfbcd633fbebd8402025-01-21T01:57:48ZengUniversity of BrawijayaRekayasa Mesin2338-16632477-60412024-12-011531241125110.21776/jrm.v15i3.14751186KARAKTERISASI PENAMBAHAN KITOSAN DAN HAP PADA PLA TERHADAP SIFAT MEKANIK KOMPOSITDina Novera Serfandi0Putu Hadi Setyarini1Purnami Purnami2Sulistyono Sulistyono3Brawijaya UniversityJurusan Teknik Mesin, Universitas BrawijayaJurusan Teknik Mesin, Universitas BrawijayaJurusan Teknik Mesin, Politeknik Negeri MalangPLA (poly lactid acid) is a biodegradable polyester that can be applied to tissue engineering because it is biocompatible and non-toxic. The purpose of this study to determine the mechanical characteristics of mixing PLA, chitosan, and Hydroxyapatite. There were 4 variations in this study, namely PLA 100 (pure PLA), PLA-chitosan-Hydroxyapatite 94-3-3 (Mix 1), PLA-chitosan-Hydroxyapatite 94-0-6 (Mix 2), PLA-chitosan-Hydroxyapatite 94-6-0 (Mix 3). The method of processing specimens is carried out by mixing the material using an extrusion machine to form filaments, then the filaments are cut to a size of 3-5 mm for injection processing with a process temperature of 170-190°C and an injection pressure of 5 Bar. The tensile strength value of the composite decreased by 0.14% from the tensile strength value of pure PLA it’s cause of the characteristic of chitosan and HAp were stiff and brittle.https://rekayasamesin.ub.ac.id/index.php/rm/article/view/1475hydroxyapatitechitosanmechanicspla |
| spellingShingle | Dina Novera Serfandi Putu Hadi Setyarini Purnami Purnami Sulistyono Sulistyono KARAKTERISASI PENAMBAHAN KITOSAN DAN HAP PADA PLA TERHADAP SIFAT MEKANIK KOMPOSIT Rekayasa Mesin hydroxyapatite chitosan mechanics pla |
| title | KARAKTERISASI PENAMBAHAN KITOSAN DAN HAP PADA PLA TERHADAP SIFAT MEKANIK KOMPOSIT |
| title_full | KARAKTERISASI PENAMBAHAN KITOSAN DAN HAP PADA PLA TERHADAP SIFAT MEKANIK KOMPOSIT |
| title_fullStr | KARAKTERISASI PENAMBAHAN KITOSAN DAN HAP PADA PLA TERHADAP SIFAT MEKANIK KOMPOSIT |
| title_full_unstemmed | KARAKTERISASI PENAMBAHAN KITOSAN DAN HAP PADA PLA TERHADAP SIFAT MEKANIK KOMPOSIT |
| title_short | KARAKTERISASI PENAMBAHAN KITOSAN DAN HAP PADA PLA TERHADAP SIFAT MEKANIK KOMPOSIT |
| title_sort | karakterisasi penambahan kitosan dan hap pada pla terhadap sifat mekanik komposit |
| topic | hydroxyapatite chitosan mechanics pla |
| url | https://rekayasamesin.ub.ac.id/index.php/rm/article/view/1475 |
| work_keys_str_mv | AT dinanoveraserfandi karakterisasipenambahankitosandanhappadaplaterhadapsifatmekanikkomposit AT putuhadisetyarini karakterisasipenambahankitosandanhappadaplaterhadapsifatmekanikkomposit AT purnamipurnami karakterisasipenambahankitosandanhappadaplaterhadapsifatmekanikkomposit AT sulistyonosulistyono karakterisasipenambahankitosandanhappadaplaterhadapsifatmekanikkomposit |