Recycling Plastics

The differences between thermosetting, thermosoftening and partially biodegradable plastics, and how they can be recycled. Chemistry - Chemical Industries - Learning Points. We throw away a lot of plastic and most is non-biodegradable. It can be recycled using mechanical and chemical methods. Scientists are now making biodegradable plastic. They add non-oils to monomer chains like sugar, silk, even bamboo. A Twig Context Film. Reinforce and extend the learning required by the curriculum. Twig’s context films show abstract concepts in action in the real world.