One of the main environmental problems is use oil for fuel and plastic production, implying increase in pollutants that might contribute to greenhouse gas effect, among others. Thus, vegetable oils produce biodiesel can be interesting, as it biodegradable less pollutant compared diesel fuels, presenting higher flash combustion points. Moreover, production could take part a biorefinery concept, ...

Growing concerns regarding the impact of the accumulation of plastic waste over several decades on the environmental have led to the development of biodegradable plastic. These plastics can be degraded by microorganisms and absorbed by the environment and are therefore gaining public support as a possible alternative to petroleum-derived plastics. Among the developed biodegradable plastics, oxo...

A variety of ocular drug delivery systems, including a controlled release of the drug, drug targeting, and penetration enhancement of the drug, have been investigated. Biodegradable polymers have been widely used as the drug carrier for controlled-release systems. Biodegradable polymers release the drug as they themselves degrade and are finally absorbed within the body. Several ocular drug del...

Synthetic biodegradable elastomers are an emerging class of materials with many potential clinical applications including drug delivery and tissue engineering. Biodegradable elastomers offer advantages of structure diversity, tunable properties, and a wide range of processing capabilities. This review highlights some recent developments in various aspects of biodegradable materials synthesis, c...

Reverte oxo-biodegradable additive masterbatch and bags are not compliant to the criteria stated in AS4736 which is an Australian Standard® Biodegradable plastics—Biodegradable plastics suitable for composting and other microbial treatment documents. Well Plastics UK are in the same opinion as the Oxo-biodegradable Plastics Association that bio-based is the wrong technology (reason is as attach...

The aim of this work was to make biodegradable plastics from renewable resources. Paper-based biodegradable plastics were produced via a sol-gel process by using zinc chloride solution. The optimum conditions were a zinc chloride concentration of 65%, reaction temperature of 70 °C, reaction time of 5 s, aging time of 3 h, and glycerol concentration of 10%. Fourier transform infrared spectroscop...

Scaffolds (artificial ECMs) play a pivotal role in the process of regenerating tissues in 3D. Biodegradable synthetic polymers are the most widely used scaffolding materials. However, synthetic polymers usually lack the biological cues found in the natural extracellular matrix. Significant efforts have been made to synthesize biodegradable polymers with functional groups that are used to couple...

Now a day there is an emerging interest in replacing non-renewable additives with biodegradable compounds. Cellulose plays very important role in this modification. Their low cost and low density associated with high specific mechanical properties represent a good renewable and biodegradable alternative to the most commonly used synthetic reinforcement. The cellulose was modified by using 2-(Tr...

Nanocellulose (NC) is a biomaterial with growing interest in the field of nanocomposites and sustainable materials. NC has various applications including biodegradable materials, reinforcing agents, packaging films, transpiring membranes medical devices. Among many applications, use functionalized organic inorganic groups found wide as catalyst chemical transformations. The goal this review to ...

increasing in production and consumption of plastics and petroleum composites in human's daily life, leads to accumulation of large amounts of non-biodegradable plastic wastes and it has caused many environmental problems. evaluations show that each year large amounts of plastics are produced in the world and much plastic trash discarded into the marine environment and it accumulates. since bio...