| Title | Exploring the Potential of Recycled Polymers for 3D Printing Applications: A Review |
|---|---|
| ID_Doc | 25767 |
| Authors | Habiba, RD; Malça, C; Branco, R |
| Title | Exploring the Potential of Recycled Polymers for 3D Printing Applications: A Review |
| Year | 2024 |
| Published | Materials, 17, 12 |
| Abstract | The integration of recycled polymers into additive manufacturing (AM) processes offers a promising opportunity for advancing sustainability within the manufacturing industry. This review paper summarizes existing research and developments related to the use of recycled materials in AM, focusing on distinct polymers, such as polylactic acid (PLA), polyethylene terephthalate (PET), and acrylonitrile butadiene styrene (ABS), among others. Key topics explored include the availability of recycled filaments on the market, challenges associated with material variability and traceability, and efforts toward establishing ethical product standards and sustainability characterization methodologies. Regulatory considerations and standards development by organizations such as ASTM and ISO are discussed, along with recommendations for future advancements in improving the sustainability of filament recycling and achieving net-zero emissions in AM processes. The collective efforts outlined in this paper underscore the potential of recycled polymers in AM to foster a more sustainable and environmentally friendly manufacturing industry. |
| https://www.mdpi.com/1996-1944/17/12/2915/pdf?version=1718356386 |
Similar Articles
| ID | Score | Article |
|---|---|---|
29807
|
Mohanty, AK; Wu, F; Mincheva, R; Hakkarainen, M; Raquez, JM; Mielewski, DF; Narayan, R; Netravali, AN; Misra, M Sustainable polymers(2022)Nature Reviews Methods Primers, 2.0, 1 | |
| 2448
|
Al Rashid, A; Koç, M Additive manufacturing for sustainability and circular economy: needs, challenges, and opportunities for 3D printing of recycled polymeric waste(2023) | |
| 27596
|
Stefaniak, AB; Bowers, LN; Cottrell, G; Erdem, E; Knepp, AK; Martin, SB; Pretty, J; Duling, MG; Arnold, ED; Wilson, Z; Krider, B; Fortner, AR; LeBouf, RF; Virji, MA; Sirinterlikci, A Towards sustainable additive manufacturing: The need for awareness of particle and vapor releases during polymer recycling, making filament, and fused filament fabrication 3-D printing(2022) | |
| 13285
|
Al Rashid, A; Koç, M Additive manufacturing for sustainability, circularity and zero-waste: 3DP products from waste plastic bottles(2024) | |
| 19428
|
Mikula, K; Skrzypczak, D; Izydorczyk, G; Warchol, J; Moustakas, K; Chojnacka, K; Witek-Krowiak, A 3D printing filament as a second life of waste plastics-a review(2021)Environmental Science And Pollution Research, 28.0, 10 | |
| 20323
|
Unni, AB; Joseph, TM Enhancing Polymer Sustainability: Eco-Conscious Strategies(2024)Polymers, 16, 13 | |
| 16254
|
Hong, M; Chen, EYX Chemically recyclable polymers: a circular economy approach to sustainability(2017)Green Chemistry, 19, 16 | |
| 16744
|
Kolluru, S; Thakur, A; Tamakuwala, D; Kumar, VV; Ramakrishna, S; Chandran, S Sustainable recycling of polymers: a comprehensive review(2024)Polymer Bulletin, 81, 11 | |
| 14519
|
Ghosal, K; Nayak, C Recent advances in chemical recycling of polyethylene terephthalate waste into value added products for sustainable coating solutions - hope vs. hype(2022)Materials Advances, 3, 4 | |
| 27849
|
Fico, D; Rizzo, D; De Carolis, V; Montagna, F; Corcione, CE Sustainable Polymer Composites Manufacturing through 3D Printing Technologies by Using Recycled Polymer and Filler(2022)Polymers, 14.0, 18 |