Sintesis dan Karakterisasi Edible Film dari Gelatin dengan Penguat Nanoselulosa dari Pelepah Sagu

Sunardi Sunardi*  -  Universitas Lambung Mangkurat, Indonesia
Aulia Rahman Maulana  -  Universitas Lambung Mangkurat, Indonesia

(*) Corresponding Author

Pada penelitian ini telah dilakukan sintesis gelatin edible film menggunakan nanoselulosa dari pelepah sagu sebagai penguat. Penelitian ini bertujuan untuk memperoleh data ilmiah karakteristik nanoselulosa dari pelepah sagu dan pengaruh penambahan nanoselulosa terhadap sifat gelatin edible film. Isolasi nanoselulosa dilakukan dengan metode hidrolisis asam dan pengaruh penambahan nanoselululosa terhadap sifat gelatin edible film dilakukan dengan uji ketebalan, laju transmisi uap air, transparansi, kelarutan, dan ketahanan air. Penambahan nanoselulosa terhadap gelatin edible film menurunkan kelarutan dan daya serap air serta meningkatkan laju transmisi uap air dan transparansi namun tidak berpengaruh terhadap ketebalan.

Keywords : gelatin; edible film; nanoselulosa; pelepah sagu

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WJC: Walisongo Journal of Chemistry
Published by the Department of Chemistry
Faculty of Science and Technology
Universitas Islam Negeri Walisongo Semarang
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ISSN: 2549-385X (Print)
ISSN: 2621-5985 (Online)

This work is licensed under a Creative Commons Attribution-NonCommercial-ShareAlike 4.0 International License

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