Abstract
Abstract— This research aims to provide edible film made from fish bone gelatin of Pangasius catfish mixed breadfruit starch with different formulations. The study was carried out through three stages including breadfruit starch isolation, edible films fabrication and analysis of physical properties of resulted edible film such as thickness, water vapor transmission, tensile strength and percent of elongation as well as moisture content. Edible films which were formulated from fish bone gelatin of Pangasius catfish by breadfruit starch addition have thickness values ranged of 0.084-0.123 mm, 6.08 - 16.77% of moisture content, water vapor transmission of 1.07 - 1.60 g/ m²/hour, tensile strength of 0.245 - 1.186 MPa, and percent of elongation around 70 - 87.14%. The edible films from gelatin of Pangasius catfish bone with breadfruit starch addition have physical characteristic which fulfill the standard requirements issued by Japanese Industrial Standard (JIS)
 Keywords— edible film; biodegradable materials; fish gelatin;breadfruit starch; food packaging 
Highlights
Biodegradable packaging is an environmentally friendly packaging which produced from organic materials
We provide edible film which made from fish bone gelatin mixed breadfruit starch with different concentrations
This research was carried out through three stages, the first stage was breadfruit starch isolation, second stage was producing edible films and the third stage was the analysis of edible film characteristics such moisture content, thickness, water vapor transmission, tensile strength and percent of elongation
Summary
Biodegradable packaging is an environmentally friendly packaging which produced from organic materials They are easy to decomposed, they still remain a waste if we are eating their containments. There is another type of packaging which originated from organic materials Besides they are protecting food or containments, they can be consumed. Gelatin is a type of protein produced by partial hydrolysis of collagen It is mostly extracted from skin, bone, and animal tissues. Gelatin tend to form thin and elastic layers which transparent and digestible Based on these properties, gelatin has the potential to be used as a raw material for making edible films. We provide edible film which made from fish bone gelatin mixed breadfruit starch with different concentrations. Breadfruit contains large portion of starch (about 60%), their utilization was limited, this commodity can be found in almost all regions in Indonesia
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