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

Sunardi Sunardi; Aulia Rahman Maulana

doi:10.21580/wjc.v4i1.7100

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

* - Universitas Lambung Mangkurat, Indonesia

- Universitas Lambung Mangkurat, Indonesia

(*) Corresponding Author

DOI: 10.21580/wjc.v4i1.7100

Abstract
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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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