Published: Dec. 4, 2024
Language: Английский
International Journal of Biological Macromolecules, Journal Year: 2024, Volume and Issue: 261, P. 129456 - 129456
Published: Jan. 17, 2024
Language: Английский
Citations
19
ACS Applied Nano Materials, Journal Year: 2025, Volume and Issue: unknown
Published: Jan. 10, 2025
Cellulose, a natural biopolymer, offers strong potential for sustainable packaging due to its impressive mechanical, thermal, and barrier properties. However, high hydrophilicity remains key challenge industrial applications. This review delves into both chemical physical methods enhance nanocellulose's hydrophobicity while also exploring the incorporation of reinforcing fillers like antioxidants, antibacterial agents (e.g., tannins, lignin), nanoclays improve functionality in active packaging. Additionally, advanced surface modifications using compounds, such as stearic acid, silanes, treatments, cold plasma, are discussed. By providing detailed insights these techniques materials, this serves practical guide researchers, especially laboratory settings, assess feasibility applying innovations their own work. Ultimately, it aims advance development nanocellulose-based solutions, offering balance among sustainability, enhanced performance, scientific guidance.
Language: Английский
Citations
4
International Journal of Biological Macromolecules, Journal Year: 2024, Volume and Issue: 269, P. 132052 - 132052
Published: May 3, 2024
Language: Английский
Citations
12
Heliyon, Journal Year: 2025, Volume and Issue: 11(1), P. e41646 - e41646
Published: Jan. 1, 2025
The applicability of cellulose and its derivatives is greatly depends on their attributes such as aspect ratio, morphology, surface chemistry, crystallinity, well thermal mechanical properties. However, these can alter according to the utilized raw material, size classifications, extraction techniques, or fibrillation methods. Among these, effect material particle properties has received limited attention in scientific studies. Therefore, this study aimed investigate different sizes spent coffee grounds (SCG) (A: 850-1400 μm, B: 500-850 C: 355-500 μm) physicochemical TEMPO-oxidized (TOC). freez-dried TOC was characterized terms functional groups, width diameter, carboxyl content, charge density, properties, re-dispersibility water. Successful oxidation all samples confirmed by presence a sodium carboxylate peak FTIR spectrum. Higher resistance, improved physical stability re-dispersed suspension were observed A-TOC sample. Unlike B C-TOC, favored sample for obtaining fibrillated with crystallinity 49.92 %. In contrast, production process significantly damaged crystalline regions finer particles reduced C-TOC values ranging from 35 37 conclusion, SCG highly sensitive reaction conditions showed high tendency toward dissolution, which make them unsuitable candidates fiber fabrication. SCG, only coarse found be ideal producing oxidized fibers.
Language: Английский
Citations
1
Journal of Inorganic and Organometallic Polymers and Materials, Journal Year: 2025, Volume and Issue: unknown
Published: Jan. 27, 2025
Language: Английский
Citations
1
International Journal of Biological Macromolecules, Journal Year: 2024, Volume and Issue: 278, P. 134421 - 134421
Published: Sept. 2, 2024
Language: Английский
Citations
7
International Journal of Biological Macromolecules, Journal Year: 2024, Volume and Issue: 278, P. 135207 - 135207
Published: Sept. 10, 2024
Language: Английский
Citations
5
Processes, Journal Year: 2024, Volume and Issue: 12(9), P. 1894 - 1894
Published: Sept. 4, 2024
Technological advancements in nanofibers and production technologies have led to being applied various applications. Nanofibers are produced by a variety of techniques such as electrospinning, drawing, self-assembly, phase separation, others. Electrospinning is widely used due its versatility scalability. Nanofiber other still limited the laboratory scale, hence dominance electrospinning. The has seen them applications health, protection, clothing, filtration, packaging, electronics. Their large surface area, small diameters, porous structures make good materials these diverse fields. incorporated with nanoparticles enhance stability. In biomedical applications, drug delivery systems, wound healing, tissue engineering because their biocompatibility biodegradability. fields like porosity, flexibility. These properties also highly effective where size area allow efficiently remove significant number contaminants. Additionally, utilized flexible electronics, enhancing comfort wearable devices. Biopolymers adopted address environmental health concerns traditional nanofiber materials. biodegradable biocompatible; however, stability can be affected conditions. This work highlights nanofibers, especially environmentally friendly water treatment, technical textiles.
Language: Английский
Citations
4
International Journal of Biological Macromolecules, Journal Year: 2024, Volume and Issue: 282, P. 137244 - 137244
Published: Nov. 4, 2024
Language: Английский
Citations
4
Materials Today Sustainability, Journal Year: 2025, Volume and Issue: unknown, P. 101074 - 101074
Published: Jan. 1, 2025
Language: Английский
Citations
0