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The Effect of Differences in the Use of Flour and Plasticizers in Making Biodegradable Plastic on the Physical Characteristics of Beeswax

*Ahmad Hadi Yustianto  -  Industrial Chemical Engineering, Universitas Diponegoro, Jl. Prof. Sudarto, SH, Tembalang, Semarang, Indonesia 50275, Indonesia
Diah Amara Sully  -  Industrial Chemical Engineering, Universitas Diponegoro, Jl. Prof. Sudarto, SH, Tembalang, Semarang, Indonesia 50275, Indonesia
Ahmad Dzakky Fauzi  -  Industrial Chemical Engineering, Universitas Diponegoro, Jl. Prof. Sudarto, SH, Tembalang, Semarang, Indonesia 50275, Indonesia
Rizka Amalia  -  Industrial Chemical Engineering, Universitas Diponegoro, Jl. Prof. Sudarto, SH, Tembalang, Semarang, Indonesia 50275, Indonesia
Open Access Copyright 2024 Journal of Vocational Studies on Applied Research under http://creativecommons.org/licenses/by-sa/4.0.

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Abstract

Plasticis is one of the objects that is necessary in daily activities. This is because plastics makes it easier for humans to package goods. Its elastic and easy-to-use properties make plastic widely used by humans. However, on the other hand, plastic has properties that are difficult to decompose (non-degradable) so it is one of the biggest generators of waste that pollutes the environment. Biodegradable plastic or commonly called bioplastic can be an alternative product to reduce plastic waste because it is easily decomposed and more environmentally friendly. This research examines the influence of the type of starch (avocado seed flour, manga seed flour, banana peel flour, cassava peel flour) and plasticizers (glycerol, sorbitol, and polyvinyl alcohol) with beeswax additives on the characteristics of the resulting bioplastic. The best tensile strength value was found in a sample of mango seed flour, PVA type plasticizer, 0.04 gram beeswax, namely 11.35 MPa. The best elongation value was found in samples of mango seed flour, glycerol type plasticizer, 0.04 gram beeswax, namely 67%. The best percentage degradation value is bioplastic using cassava peel starch. The best swelling index value was found in samples of avocado seed flour, sorbitol type plasticizer, 0.1 gram beeswax, namely 20.16%. In terms of water content values, all samples are in accordance with SNI, namely below 20%.

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Keywords: plastic; biodegradable; beeswax; starch; plasticizer

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  1. Coniwanti, P., Laila, L., & Alfira, M. R. (2014). Pembuatan Film Plastik Biodegredabel Dari Pati Jagung Dengan Penambahan Kitosan Dan Pemplastis Gliserol. Jurnal Teknik Kimia, 20(4)
  2. Ginting, M. H., Tarigan, F. R., & Singgih, A. M. (2015). Effect of Gelatinization Temperature and Chitosan on Mechanical Properties of Bioplastics from Avocado Seed Starch (Persea americana mill) with Plasticizer Glycerol. The International Journal Of Engineering And Science (IJES) , 4(12)
  3. Happi Emaga, T., Andrianaivo, R. H., Wathelet, B., Tchango, J. T., & Paquot, M. (2007). Effects of the stage of maturation and varieties on the chemical composition of banana and plantain peels. Food Chemistry, 103(2). https://doi.org/10.1016/j.foodchem.2006.09.006
  4. Indarti, E., Nurlaila, Muzaifa, M., Noviasari, S., Rozali, Z. F., & Yusup, E. M. (2022). Characteristics of avocado (Persea americana) and kluwih (Artocarpus camansi) seeds starch with different extraction methods. IOP Conference Series: Earth and Environmental Science, 951(1). https://doi.org/10.1088/1755-1315/951/1/012095
  5. Isotton, F. S., Bernardo, G. L., Baldasso, C., Rosa, L. M., & Zeni, M. (2015). The plasticizer effect on preparation and properties of etherified corn starchs films. Industrial Crops and Products, 76, 717–724. https://doi.org/10.1016/j.indcrop.2015.04.005
  6. Khanzadi, M., Jafari, S. M., Mirzaei, H., Chegini, F. K., Maghsoudlou, Y., & Dehnad, D. (2015). Physical and mechanical properties in biodegradable films of whey protein concentrate-pullulan by application of beeswax. Carbohydrate Polymers, 118, 24–29. https://doi.org/10.1016/j.carbpol.2014.11.015
  7. Kusmiyati, M., Ayuhastuti, A., & Trinovani, E. (2019). Pemanfaatan Limbah Biji Mangga Menjadi Pati Sebagai Bahan Baku Bedak Dingin/Maskerdi Puskesmas Pasirkaliki (Rw 08 Dan Rw 19) Kota Cimahi. Jurnal Pengabdian Kesehatan, 2(2). https://doi.org/10.31596/jpk.v2i2.46
  8. Lintang, M., Layuk, P., & Joseph, G. H. (2016). Karakteristik Tepung Umbi Daluga (Cyrtosperma merkussi)), Wongkai (Dioscorea sp), Kolerea (Colocasia, sp), dan Longki (Xanthosoma, sp) ASAL Sulawesi Utara, substitusi terigu untuk pangan pokok. Jurnal Penelitian Pascapanen Pertanian, 13(2). https://doi.org/10.21082/jpasca.v13n2.2016.83-90
  9. Mudaffar, R. A. (2021). Karakteristik Edible Film Dari Limbah Kulit Singkong dengan Penambahan Kombinasi Plasticizer Serta Aplikasinya Pada Buah Nanas Terolah Minimal. Journal TABARO Agriculture Science, 4(2). https://doi.org/10.35914/tabaro.v4i2.669
  10. Mujahid, F. (2019). Pengembangan Biopolimer Berbahan dasar Pati ALami dengan Penambahan Beeswax sebagai plastik ramah lingkungan. In Institut Teknologi Sepuluh November
  11. Mumtazah, S., Romadhon, R., & Suharto, S. (2021). Pengaruh Konsentrasi Dan Kombinasi Jenis Tepung Sebagai Bahan Pengisi Terhadap Mutu Petis Dari Air Rebusan Rajungan. Jurnal Ilmu Dan Teknologi Perikanan, 3(2). https://doi.org/10.14710/jitpi.2021.13147
  12. Nguyen, T. K., That, N. T. T., Nguyen, N. T., & Nguyen, H. T. (2022). Development of Starch-Based Bioplastic from Jackfruit Seed. Advances in Polymer Technology, 2022. https://doi.org/10.1155/2022/6547461
  13. Nisah, K. (2018). Study Pengaruh Kandungan Amilosa Dan Amilopektin Umbi-Umbian Terhadap Karakteristik Fisik Plastik Biodegradable Dengan Plastizicer Gliserol. BIOTIK: Jurnal Ilmiah Biologi Teknologi Dan Kependidikan, 5(2). https://doi.org/10.22373/biotik.v5i2.3018
  14. Purba, D. M., Harsojuwono, B. A., & Hartiati, A. (2019). Pengaruh Jenis Dan Konsentrasi Plasticizer Terhadap Karakteristik Bioplastik Maizena. IPTEKMA. https://doi.org/10.24843/iptekma.2019.v08.i02.p02
  15. Purnavita, S., & Anggraeni, A. (2019). Pengaruh Penambahan Beeswax Dan Gliserol Terhadap Karakteristik Poliblend Glukomanan – Polivinil Alkohol (Pva). Jurnal Inovasi Teknik Kimia, 4(2), 33–39. https://doi.org/10.31942/inteka.v4i2.3023
  16. Robiah, R.-. (2020). Bioplastik Dari Pati Kulit Pisang Raja Dengan Berbagai Bahan Perekat. Jurnal Distilasi, 4(2). https://doi.org/10.32502/jd.v4i2.2208
  17. Rusdi, S., Nurrahman, I., Rizki, W. N., & Chafidz, A. (2022). The Effect of Beeswax and Glycerol Addition on the Performance of Bioplastic Film Made of Konjac Glucomannan. Jurnal Bahan Alam Terbarukan, 11(2), 100–107. https://doi.org/10.15294/jbat.v11i2.40122
  18. Santana, R. F., Bonomo, R. C. F., Gandolfi, O. R. R., Rodrigues, L. B., Santos, L. S., dos Santos Pires, A. C., de Oliveira, C. P., da Costa Ilhéu Fontan, R., & Veloso, C. M. (2018). Characterization of starch-based bioplastics from jackfruit seed plasticized with glycerol. Journal of Food Science and Technology, 55(1). https://doi.org/10.1007/s13197-017-2936-6
  19. Saputra, M. R. B., & Supriyo, E. (2020). Pembuatan Plastik Biodegradable Menggunakan Pati Dengan Penambahan Katalis ZnO dan Stabilizer Gliserol. Pentana, 1(1), 41–51
  20. Saputro, A. N. C., & Ovita, A. L. (2017). Synthesis and Characterization of Bioplastic from Chitosan-Ganyong Starch (Canna edulis). JKPK (Jurnal Kimia Dan Pendidikan Kimia), 2(1), 13. https://doi.org/10.20961/jkpk.v2i1.8526
  21. Valderrama Solano, A. C., & Rojas de Gante, C. (2014). Development of biodegradable films based on blue corn flour with potential applications in food packaging. Effects of plasticizers on mechanical, thermal, and microstructural properties of flour films. Journal of Cereal Science, 60(1), 60–66. https://doi.org/10.1016/j.jcs.2014.01.015
  22. Vieira, M. G. A., Da Silva, M. A., Dos Santos, L. O., & Beppu, M. M. (2011). Natural-based plasticizers and biopolymer films: A review. In European Polymer Journal (Vol. 47, Issue 3). https://doi.org/10.1016/j.eurpolymj.2010.12.011
  23. Zulisma Anita, Fauzi Akbar, & Hamidah Harahap. (2013). Pengaruh Penambahan Gliserol Terhadap Sifat Mekanik Film Plastik Biodegradasi Dari Pati Kulit Singkong. Jurnal Teknik Kimia USU, 2(2), 37–41. https://doi.org/10.32734/jtk.v2i2.1437

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