Tapioca starch is a natural polymer that can be used as a raw material for producing bio-based products such as bio-resins. It has been found to have good potential as a substitute for synthetic resins due to its abundance, low cost, and renewability. Tapioca starch-based bio-resins can be produced through various methods, including thermal processing, […]
Bio-resin is a type of resin that is made from renewable or biodegradable materials, such as plant-based sources like corn starch, soybeans, sugarcane, and vegetable oils. Unlike traditional petroleum-based resins, bio-resins are considered to be more environmentally friendly because they are made from renewable resources and can biodegrade under certain conditions. Bio-resins are used in […]
Resin, a solid or highly viscous substance, finds its place in various industries as a versatile material. Whether synthetic, semi-synthetic, or naturally occurring, resins play a crucial role in applications ranging from adhesives and coatings to composites and molding. Diverse Forms and Origins Resins, arising from chemical reactions between compounds, manifest in liquids, powders, gels, […]
The development of food packaging from starch-based materials has gained considerable attention in recent years due to the increasing demand for sustainable packaging solutions. Starch-based materials offer several advantages over traditional petroleum-based packaging materials, such as biodegradability, compostability, and renewability. This article will discuss the advantages and disadvantages of using starch-based materials for food packaging […]
Starch, a natural polymer derived from plants, has emerged as a promising candidate for food packaging materials. Its non-toxic nature and abundance in nature contribute to its appeal, positioning it as a sustainable alternative to traditional packaging materials. However, as with any material, starch-based packaging comes with its own set of advantages and challenges, demanding […]
Active and intelligent packaging are two concepts that are transforming the way we think about packaged foods. Active packaging is a process in which active substances, such as antioxidants and antimicrobial agents, are incorporated into packaging materials to enhance the quality of the food and prolong its shelf life. These substances are either added during […]
Unveiling the Essence of Packaging in the Food Industry Packaging isn’t just about containment; it’s a multifaceted tool crucial for safeguarding, communicating, and enhancing consumer convenience around food products. However, the complexity of these products demands more than mere containment—it requires protection against lurking threats like microbes and chemicals. The key lies in the careful […]
Due to environmental concerns and the limited availability of oil, there has been an increasing interest in using starch as a substitute for petroleum-based plastics. Starch is advantageous due to its low cost, availability, and compostability. However, the complex multiscale structure of raw starch granules makes it difficult to produce starch-based materials, and thermal processing […]
Solution casting is a practical method for producing films at a laboratory scale and incorporating various additives into starch for food packaging. However, for industrial production, efficient and low-energy-consuming conventional polymer processing techniques like extrusion with slight modifications may be more beneficial for processing melted starch. The transformation of native starch granules to a uniform […]
Injection molding is a widely used process for the production of plastic parts, and it has also been explored for plasticized starch-based materials. However, the high viscosity and poor flow properties of these materials make injection molding a challenging process. Researchers have studied the behavior and processing parameters of starch injection to overcome these challenges. […]