WebChemical recycling and upcycling involve the conversion of polymer materials into their original monomers, fuels or chemical precursors for value-added products. These approaches are the most promising for value-recovery of post-consumer polymer products; however, they are often cost-prohibitive in comparison to current recycling and disposal … Polyesters, and most notably PET, have been widely studied as substrates for depolymerization into small molecules, mainly owing to the presence of a chemically labile ester group and the better established collection and sorting system already existing for this plastic. Solvolysis of PET is a well developed … See more Chemicals are another attractive target for the upcycling of polymer waste. Transition-metal-catalysed hydrogenation and hydrosilation of polyesters and … See more Even pristine polymeric materials often show inadequate physical properties for real-world applications and additives must be incorporated into the polymer to … See more
Polymer Recycling - Nouryon
WebJul 27, 2024 · Catalytic depolymerization of polyolefins is a promising chemical recycling strategy to create value-added products from waste plastics, which are accumulating in … WebJan 5, 2024 · An upcycling method of carbon fiber-reinforced polymer (CFRP). •. Novel graphene porous material could generate plasma under microwave irradiation in a … greenhorn morris
Upcycling of carbon fiber-reinforced polymer composites
WebOct 22, 2024 · How? With a one-pot, low-temperature catalytic method that upcycles polyethylene -- a polymer that is found in about a a third of all plastics produced, with a … WebOct 3, 2024 · Chemical recycling and upcycling involve the conversion of polymer materials into their original monomers, fuels or chemical precursors for value-added products. WebWelcome to UpCycle Polymers. Serving North American injection molders, compounders, and extruders UpCycle Polymers buys and sells engineering and commodity grade plastic … greenhorn italian