Application of flavoring active films of low-density polyethylene in sugar biscuits

摘要: Active packaging is used to preserve food, maintaining or improving its features and microbiological safety. In this research was developed flavoring films evaluated changes in the as function of addition active agents their contact with food. We determined water vapor permeability (WVP) mechanical analysis over 30 days for sugar biscuit packaging. also sensory attributes biscuits packaged films. The were important tensile strength time. However, film 10% orange aroma decreased percent elongation increased film's WVP. a evaluation, most accepted samples containing essential oil 5% aroma. Therefore, these represent an innovation food industry that could enable development new products. Practical Applications Biscuits are class bakery products produced large variety flavors. Every day, types biscuits, often innovative flavors, launched on market. Flavoring can be improve characteristics foods develop products. From processing line, you obtain different flavors use conditioning stage. This useful relies mostly incremental product launches; there increasing awareness innovations needed remain competitive.