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However, bioplastics exert higher aquatic ecotoxicity than conventional materials. [64] Bioplastics and other bio-based materials increase stratospheric ozone depletion compared to conventional plastics; this is a result of nitrous oxide emissions during fertilizer application during industrial farming for biomass production. [64]
Biodegradable plastics are commonly produced with renewable raw materials, micro-organisms, petrochemicals, or combinations of all three. [ 2 ] While the words "bioplastic" and "biodegradable plastic" are similar, they are not synonymous. [ 3 ]
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This is a list of companies that produce bioplastics. It may be incomplete. BASF; Braskem; BioSphere Plastic; Danimer Scientific; DuPont; Innovia Films; NatureWorks;
More than 150 different monomers can be combined within this family to give materials with extremely different properties. [2] These plastics are biodegradable and are used in the production of bioplastics. [3] They can be either thermoplastic or elastomeric materials, [citation needed] with melting points ranging from 40 to 180 °C. [citation ...
PLA has become a popular material due to it being economically produced from renewable resources and the possibility to use it for compostable products. [3] In 2022, PLA had the highest consumption volume of any bioplastic of the world, with a share of ca. 26 % of total bioplastic demand. [4]
Cornplast is a material whose composition is 20% polyethylene and 80% starch. 50%-50% by weight blends of Cornplast with both LDPE and HDPE have been studied to determine the effectiveness of starch as a biodegradable additive.
It is a class of materials that can be easily processed, and thus, they are suited to a wide range of applications, such as packaging, building (roof structure, bridge, window, door, green kitchen), automobiles, aerospace, military applications, electronics, consumer products and medical industry (prosthetic, bone plate, orthodontic archwire ...