Work

Edible Film Based on Rambutan Seed (Nephelium lappaceum) Starch: An Alternative Biodegradable Food Packaging

Year: 2025

Type: article

Abstract: , and water absorption rates of 33.3% and 50.0%. Fourier transform infrared spectroscopy analysis confirmed that the film formation involved physical blending without the formation of new functional groups. Scanning electron microscopy revealed that sorbitol provided better compatibility with rambutan seed starch than glycerol. The results of biodegradability tests demonstrated complete degradation of the edible films within seven days, underscoring their environmental sustainability. Rambutan seed starch can be a promising precursor for the development of low-cost and eco-friendly film for packaging applications.

Source: Preventive Nutrition and Food Science

DOI: 10.3746/pnf.2025.30.2.186

Authors: Sitti Rahmawati, Yassaroh Yassaroh, Alda Alda, Afadil Afadil, Baharuddin Hamzah, Paulus Hengky Abram

Institutions: Tadulako University, National Research and Innovation Agency

Language: English

Topic: Nanocomposite Films for Food Packaging

Subfield: Biomaterials

Field: Materials Science

Domain: Physical Sciences

SDGs: Responsible consumption and production, Zero hunger

Open Access status: hybrid

Funder: Badan Riset dan Inovasi Nasional