Recent advancements in biodegradable polymers coated with ceramic materials could revolutionize the construction sector, particularly in applications that demand durability and environmental sustainability. Research led by Simona-Nicoleta Mazurchevici from the “Gheorghe Asachi” Technical University of Iasi has unveiled promising results regarding the performance of Arboblend V2 Nature, a biodegradable polymer, when treated with various ceramic coatings.
The study, published in the journal ‘Mechanics & Industry’, highlights the application of three distinct ceramic powders—chromium oxide, a zirconia-titania-yttria composite, and a chromia-silica-titania composite—applied using the Atmospheric Plasma Spray technique. This innovative approach has been shown to enhance not only the surface quality and microstructure of the polymer but also its mechanical and thermal properties. “From a structural point of view, the most uniform deposition was obtained in the case of the composite powder based on zirconia,” Mazurchevici noted, emphasizing the significance of this finding for potential commercial applications.
The research indicates that the thermal stability of these ceramic-coated biodegradable polymers remains intact up to temperatures slightly above 200°C, with pyrolysis occurring around 340°C. Such thermal resilience is essential for construction materials exposed to harsh environments, making these coated biodegradable polymers a viable alternative to traditional materials. The study also points out that the mechanical performance, as assessed through micro-indentation and scratch analysis, is significantly influenced by the crystalline structure of the samples and the presence of chromium oxide.
The implications of this research extend beyond mere academic interest. As the construction industry increasingly seeks sustainable and eco-friendly materials, the development of durable biodegradable polymers could address both environmental concerns and performance requirements. “Parts made of biodegradable polymers and coated with ceramic micro-particles are appropriate for applications that require harsh operating conditions,” Mazurchevici explained, suggesting a future where construction materials are not only sustainable but also capable of withstanding extreme conditions.
This groundbreaking work opens the door for further exploration into the integration of biodegradable materials in construction, potentially leading to a significant reduction in the environmental footprint of the industry. As companies look to innovate and adhere to stricter sustainability guidelines, the findings from this study could play a pivotal role in shaping future developments.
For more information about the research and its potential applications, one can refer to the Department of Machine, Manufacturing Technology at the “Gheorghe Asachi” Technical University of Iasi, accessible at lead_author_affiliation.
