Injection Molding Characterization of PLA and Chitosan Mixtures for Biomaterial Applications

Putu Hadi Setyarini; Meirina Putri Anggarwati; Slamet Wahyudi; Dwi Hadi Sulistyarini; Purnomo

doi:10.4028/p-l33592

Injection Molding Characterization of PLA and Chitosan Mixtures for Biomaterial Applications

Putu Hadi Setyarini^*
, Meirina Putri Anggarwati
, Slamet Wahyudi
, Dwi Hadi Sulistyarini
, Purnomo

^*Corresponding author for this work

Faculty of Engineering

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

2 Citations (Scopus)

Abstract

Polylactid acid (PLA) is a type of bio-based and bio-degradable plastic. This substance is commonly used in the medical field since it is biocompatible and does not hurt bodily tissues. In this study, PLA plastic will be combined with chitosan (CS) via injection molding. The addition of CS to compensate for the absence of PLA with hydrophobic characteristics. CS has hydrophilic characteristics, which allow it to absorb water and bond with biological tissues. The contact angle test revealed that pure PLA is a hydrophobic material, but the PLA: CS alloy is a hydrophilic alloy.

Original language	English
Title of host publication	Selected peer-reviewed full text papers from the 5th International Conference on Advanced Materials Science, ICoAMS 2022
Editors	Sarjito Sarjito, Waluyo Adi Siswanto, Mohammad Sukri Mustapa, Tri Widodo Besar Riyadi, Agus Dwi Anggono
Publisher	Trans Tech Publications Ltd
Pages	27-32
Number of pages	6
ISBN (Print)	9783036402086
DOIs	https://doi.org/10.4028/p-l33592
Publication status	Published - 2023
Event	5th International Conference on Advanced Materials Science, ICoAMS 2022, held in conjunction with the 1st International Summit on Knowledge Advancement, ISKA 2022 - Virtual, Online Duration: 24 Aug 2022 → 25 Aug 2022

Publication series

Name	Advances in Science and Technology
Volume	122
ISSN (Print)	1662-8969
ISSN (Electronic)	1662-0356

Conference

Conference	5th International Conference on Advanced Materials Science, ICoAMS 2022, held in conjunction with the 1st International Summit on Knowledge Advancement, ISKA 2022
City	Virtual, Online
Period	24/08/22 → 25/08/22

Keywords

chitosan
hydrophobicity
polylactic acid

Access to Document

10.4028/p-l33592

Cite this

Setyarini, P. H., Anggarwati, M. P., Wahyudi, S., Sulistyarini, D. H., & Purnomo (2023). Injection Molding Characterization of PLA and Chitosan Mixtures for Biomaterial Applications. In S. Sarjito, W. A. Siswanto, M. S. Mustapa, T. W. B. Riyadi, & A. D. Anggono (Eds.), Selected peer-reviewed full text papers from the 5th International Conference on Advanced Materials Science, ICoAMS 2022 (pp. 27-32). (Advances in Science and Technology; Vol. 122). Trans Tech Publications Ltd. https://doi.org/10.4028/p-l33592

Setyarini, Putu Hadi ; Anggarwati, Meirina Putri ; Wahyudi, Slamet et al. / Injection Molding Characterization of PLA and Chitosan Mixtures for Biomaterial Applications. Selected peer-reviewed full text papers from the 5th International Conference on Advanced Materials Science, ICoAMS 2022. editor / Sarjito Sarjito ; Waluyo Adi Siswanto ; Mohammad Sukri Mustapa ; Tri Widodo Besar Riyadi ; Agus Dwi Anggono. Trans Tech Publications Ltd, 2023. pp. 27-32 (Advances in Science and Technology).

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title = "Injection Molding Characterization of PLA and Chitosan Mixtures for Biomaterial Applications",

abstract = "Polylactid acid (PLA) is a type of bio-based and bio-degradable plastic. This substance is commonly used in the medical field since it is biocompatible and does not hurt bodily tissues. In this study, PLA plastic will be combined with chitosan (CS) via injection molding. The addition of CS to compensate for the absence of PLA with hydrophobic characteristics. CS has hydrophilic characteristics, which allow it to absorb water and bond with biological tissues. The contact angle test revealed that pure PLA is a hydrophobic material, but the PLA: CS alloy is a hydrophilic alloy.",

keywords = "chitosan, hydrophobicity, polylactic acid",

author = "Setyarini, \{Putu Hadi\} and Anggarwati, \{Meirina Putri\} and Slamet Wahyudi and Sulistyarini, \{Dwi Hadi\} and Purnomo",

note = "Publisher Copyright: {\textcopyright} 2023 Trans Tech Publications Ltd, All Rights Reserved.; 5th International Conference on Advanced Materials Science, ICoAMS 2022, held in conjunction with the 1st International Summit on Knowledge Advancement, ISKA 2022 ; Conference date: 24-08-2022 Through 25-08-2022",

year = "2023",

doi = "10.4028/p-l33592",

language = "English",

isbn = "9783036402086",

series = "Advances in Science and Technology",

publisher = "Trans Tech Publications Ltd",

pages = "27--32",

editor = "Sarjito Sarjito and Siswanto, \{Waluyo Adi\} and Mustapa, \{Mohammad Sukri\} and Riyadi, \{Tri Widodo Besar\} and Anggono, \{Agus Dwi\}",

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}

Setyarini, PH, Anggarwati, MP, Wahyudi, S, Sulistyarini, DH & Purnomo 2023, Injection Molding Characterization of PLA and Chitosan Mixtures for Biomaterial Applications. in S Sarjito, WA Siswanto, MS Mustapa, TWB Riyadi & AD Anggono (eds), Selected peer-reviewed full text papers from the 5th International Conference on Advanced Materials Science, ICoAMS 2022. Advances in Science and Technology, vol. 122, Trans Tech Publications Ltd, pp. 27-32, 5th International Conference on Advanced Materials Science, ICoAMS 2022, held in conjunction with the 1st International Summit on Knowledge Advancement, ISKA 2022, Virtual, Online, 24/08/22. https://doi.org/10.4028/p-l33592

Injection Molding Characterization of PLA and Chitosan Mixtures for Biomaterial Applications. / Setyarini, Putu Hadi; Anggarwati, Meirina Putri; Wahyudi, Slamet et al.
Selected peer-reviewed full text papers from the 5th International Conference on Advanced Materials Science, ICoAMS 2022. ed. / Sarjito Sarjito; Waluyo Adi Siswanto; Mohammad Sukri Mustapa; Tri Widodo Besar Riyadi; Agus Dwi Anggono. Trans Tech Publications Ltd, 2023. p. 27-32 (Advances in Science and Technology; Vol. 122).

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

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AU - Setyarini, Putu Hadi

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AU - Sulistyarini, Dwi Hadi

AU - Purnomo,

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N2 - Polylactid acid (PLA) is a type of bio-based and bio-degradable plastic. This substance is commonly used in the medical field since it is biocompatible and does not hurt bodily tissues. In this study, PLA plastic will be combined with chitosan (CS) via injection molding. The addition of CS to compensate for the absence of PLA with hydrophobic characteristics. CS has hydrophilic characteristics, which allow it to absorb water and bond with biological tissues. The contact angle test revealed that pure PLA is a hydrophobic material, but the PLA: CS alloy is a hydrophilic alloy.

AB - Polylactid acid (PLA) is a type of bio-based and bio-degradable plastic. This substance is commonly used in the medical field since it is biocompatible and does not hurt bodily tissues. In this study, PLA plastic will be combined with chitosan (CS) via injection molding. The addition of CS to compensate for the absence of PLA with hydrophobic characteristics. CS has hydrophilic characteristics, which allow it to absorb water and bond with biological tissues. The contact angle test revealed that pure PLA is a hydrophobic material, but the PLA: CS alloy is a hydrophilic alloy.

KW - chitosan

KW - hydrophobicity

KW - polylactic acid

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AN - SCOPUS:85166248743

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BT - Selected peer-reviewed full text papers from the 5th International Conference on Advanced Materials Science, ICoAMS 2022

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A2 - Siswanto, Waluyo Adi

A2 - Mustapa, Mohammad Sukri

A2 - Riyadi, Tri Widodo Besar

A2 - Anggono, Agus Dwi

PB - Trans Tech Publications Ltd

T2 - 5th International Conference on Advanced Materials Science, ICoAMS 2022, held in conjunction with the 1st International Summit on Knowledge Advancement, ISKA 2022

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Setyarini PH, Anggarwati MP, Wahyudi S, Sulistyarini DH, Purnomo. Injection Molding Characterization of PLA and Chitosan Mixtures for Biomaterial Applications. In Sarjito S, Siswanto WA, Mustapa MS, Riyadi TWB, Anggono AD, editors, Selected peer-reviewed full text papers from the 5th International Conference on Advanced Materials Science, ICoAMS 2022. Trans Tech Publications Ltd. 2023. p. 27-32. (Advances in Science and Technology). doi: 10.4028/p-l33592

Injection Molding Characterization of PLA and Chitosan Mixtures for Biomaterial Applications

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