Effect of Gelatinization Temperature and Stirring Duration on Characteristics of Bioplastic Smart Packaging Film

Authors

  • Anna Sukma Muthia Program Studi Teknik Pertanian, Fakultas Teknologi Pertanian, Universitas Udayana. Kampus Bukit Jimbaran, Badung-Bali
  • Ni Luh Yulianti Program Studi Teknik Pertanian, Fakultas Teknologi Pertanian, Universitas Udayana. Kampus Bukit Jimbaran, Badung-Bali
  • I Wayan Widia Program Studi Teknik Pertanian, Fakultas Teknologi Pertanian, Universitas Udayana. Kampus Bukit Jimbaran, Badung-Bali

DOI:

https://doi.org/10.24843/JBETA.2022.v10.i02.p18

Keywords:

bioplastic, gelatinization temperature, smart packaging, stirring duration

Abstract

Packaging characteristics can be affected by gelatinization temperature and stirring duration. This research was conducted to obtain gelatinization temperature and stirring duration effect to bioplastic smart packaging film characteristics and to obtain a combination of gelatinization temperature and stirring duration that can produce the best packaging characteristic. The experimental design used was a Randomized Block Design (RBD) with the first-factor treatment is gelatinization temperature (T) which consisted of 3 levels: 75oC, 80oC, and 85oC. The second factor is stirring duration (D) which consisted of 3 levels: 5, 10 dan 15 minutes, with two repetitions to produce 18 experimental units. The data obtained were analyzed by using Analysis of variance (ANOVA) and if the treatment affected the observed parameters, the test was continued with Duncan's test. Gelatinization temperature treatment and stirring duration in the making of starch and bioplastic smart packaging affect the value of tensile strength, elongation, elasticity, water resistance, thickness, and color change of smart packaging films. The gelatinization temperature treatment of 80oC and the stirring duration of 5 minutes resulted in smart packaging with the characteristics of tensile strength of 14.10 MPa, elongation 3.73%, elasticity 397.75 MPa, water resistance 96.58%, and thickness 0.40mm and show responsive color changes.

References

Afif, M., Wijayati, N., & Mursiti, S. (2018). Pembuatan dan karakterisasi bioplastik dari pati biji alpukat–kitosan dengan plasticizer sorbitol. Indonesian Journal of Chemical Science, 7(2), 102–109.

Agustin, Y. E., & Padmawijaya, K. S. (2016). Sintesis bioplastik dari kitosan–pati kulit pisang kepok dengan penambahan zat aditif. Jurnal Teknik Kimia, 10(2), 40–48.

Anandito, R. B. K., Nurhartadi, E., & Bukhori, A. (2012). Pengaruh gliserol terhadap karakteristik edible film berbahan dasar tepung jali (Coix lacryma-jobi L.). Jurnal Teknologi Hasil Pertanian, 5(2), 17–23.

Dewi, N. L. G. S., Admadi, B., & Hartiati, A. (2017). Karakteristik bioplastik alginat dari rumput laut Ulva lactuca (tinjauan suhu dan lama gelatinisasi). Jurnal Rekayasa dan Manajemen Agroindustri, 5(3), 66–73.

Elfaini, Y., & Domonita, H. (2019). Pengaruh bahan pelapis (edible coating) dan ketebalan kemasan terhadap umur simpan pempek ikan parang-parang dalam kemasan vakum. Jurnal Penelitian Ilmu-Ilmu Teknologi Pangan, 5(1), 54–59.

Ginting, M. H. S., Sinaga, R. F., Hasibuan, R., & Ginting, G. (2014). Pengaruh variasi temperatur gelatinisasi pati terhadap sifat kekuatan tarik dan pemanjangan saat putus bioplastik pati umbi talas. Seminar Nasional Sains dan Teknologi, 1–3.

Irawan, S. (2010). Pengaruh gliserol terhadap sifat fisik/mekanik dan barrier edible film dari kitosan. Jurnal Kimia dan Kemasan, 32(1), 6–12.

Iwanto, R., Putri, M. S., & Jumsurizal. (2018). Biosensor pendeteksi kesegaran ikan berbasis indikator warna bromocresol purple. 1–10.

Jabbar, U. F. (2017). Pengaruh penambahan kitosan terhadap karakteristik bioplastik dari pati kulit kentang (Solanum tuberosum L.). Skripsi.

Lismawati. (2017). Pengaruh penambahan plasticizer gliserol terhadap karakteristik edible film dari pati kentang (Solanum tuberosum L.). Skripsi.

Malinda, W. (2019). Kajian waktu dan perbedaan suhu penyimpanan pada perubahan pewarna alami betasianin sebagai bioindikator kemasan cerdas susu kambing segar. Skripsi.

Pratami, N. L. F., Hartiati, A., & Harsojuwono, B. A. (2021). Karakteristik komposit bioplastik dalam variasi rasio pati gadung (Dioscorea hispida D.)–glukomanan dan suhu gelatinisasinya. Jurnal Rekayasa dan Manajemen Agroindustri, 9(2), 166–173.

Pujawati, D., Hartiati, A., & Suwariani, N. P. (2021). Karakteristik komposit bioplastik pati ubi talas–karagenan pada variasi suhu dan waktu gelatinisasi. Jurnal Rekayasa dan Manajemen Agroindustri, 9(3), 277–287.

Purnavita, S., & Dewi, V. C. (2021). Kajian ketahanan bioplastik pati jagung dengan variasi berat dan suhu pelarutan polivinil alkohol. Journal of Chemical Engineering, 2, 14–22.

Putra, D. M. D. P., Harsojuwono, B. A., & Hartiati, A. (2019). Studi suhu dan pH gelatinisasi pada pembuatan bioplastik pati kulit singkong. Jurnal Rekayasa dan Manajemen Agroindustri, 7(3), 441–449. https://doi.org/10.24843/jrma.2019.v07.i3p11

Putri, R. R. A., Hartiati, A., & Harsojuwono, B. A. (2021). Pengaruh jenis dan konsentrasi pemlastis terhadap karakteristik komposit bioplastik pati ubi talas Belitung (Xanthosoma sagittifolium)–kitosan. Jurnal Rekayasa dan Manajemen Agroindustri, 9(3), 323–334.

Riyanto, B., Maddu, A., & Hasnedi, Y. W. (2010). Kemasan cerdas pendeteksi kebusukan filet ikan nila. Jurnal Pengolahan Hasil Perikanan Indonesia, 13(2), 129–142. https://doi.org/10.17844/jphpi.v13i2.5354

Riyanto, R., Hermana, I., & Wibowo, S. (2014). Karakteristik plastik indikator sebagai tanda peringatan dini tingkatan kesegaran ikan dalam kemasan plastik. Jurnal Pascapanen dan Bioteknologi Perikanan, 9(2), 153–163.

Situmorang, B. D., Harsojuwono, B. A., & Hartiati, A. (2019). Karakteristik komposit bioplastik dalam variasi rasio maizena–glukomanan dan variasi pH pelarut. Jurnal Rekayasa dan Manajemen Agroindustri, 7(3), 391–400.

Sucipta, I. N., Suriasih, K., & Kencana, P. K. D. (2017). Pengemasan pangan. Denpasar: Udayana University Press.

Utomo, A. W., Argo, B. D., & Hermanto, M. B. (2013). Pengaruh suhu dan lama pengeringan terhadap karakteristik fisikokimiawi plastik biodegradable dari komposit pati lidah buaya (Aloe vera)–kitosan. Jurnal Bioproses Komoditas Tropis, 1(1), 73–79.

Warsiki, E., & Putri, C. D. W. (2012). Pembuatan label/film indikator warna dengan pewarna alami dan sintetis. Jurnal Agroindustri Indonesia, 1(2), 82–88.

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Published

2022-09-30

How to Cite

Muthia, A. S., Yulianti, N. L., & Widia, I. W. (2022). Effect of Gelatinization Temperature and Stirring Duration on Characteristics of Bioplastic Smart Packaging Film. Jurnal BETA (Biosistem Dan Teknik Pertanian), 10(2), 347–355. https://doi.org/10.24843/JBETA.2022.v10.i02.p18

Issue

Vol. 10 No. 2 (2022): September

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