International Journal of Biological Macromolecules, Год журнала: 2023, Номер 240, С. 124523 - 124523
Опубликована: Апрель 19, 2023
Язык: Английский
Процитировано
43Valorization of lignin for advanced material applications: a review
RSC Sustainability, Год журнала: 2024, Номер 2(4), С. 804 - 831
Опубликована: Янв. 1, 2024
A comprehensive overview of various physicochemical modification and functionalization routes lignin to produce alternative low carbon footprint feedstock for sustainable polymers advanced material applications is presented.
Язык: Английский
Процитировано
40Recent antibacterial agents from biomass derivatives: Characteristics and applications
Journal of Bioresources and Bioproducts, Год журнала: 2024, Номер 9(3), С. 283 - 309
Опубликована: Фев. 9, 2024
Enhancing awareness of personal cleanliness and antibacterial resistance has intensified the substance request on consumable products. Antibacterial agents that have been commercialized nowadays are produced from inorganic non-renewable substances. This provides several drawbacks, particularly against health environmental issues. Therefore, many scientists work substituting fossil-fuel-based with natural ones such as biomass. Biomass derivatives, abundances biopolymers in world, amount to major compounds including polysaccharides (cellulose, hemicellulose, chitosan) polyphenol (tannin lignin) substances which capable combat growth Gram-positive bacteria Gram-negative bacteria. To date, no report focuses a deep understanding properties derived biomass internal external factors effects. gap because comprehensive knowledge is necessary before applying The potency derivatives additives also summarized. Basic characteristics application products highlighted this review. Besides, discussion about challenges future perspectives delivered.Recent Applications
Язык: Английский
Процитировано
21Biodegradable, Strong, and Hydrophobic Regenerated Cellulose Films Enriched with Esterified Lignin Nanoparticles
Small, Год журнала: 2024, Номер 20(33)
Опубликована: Март 26, 2024
The scientific community is pursuing significant efforts worldwide to develop environmentally viable film materials from biomass, particularly transparent, high-performance regenerated cellulose (RC) films, replace traditional plastics. However, the inferior mechanical performance and hydrophilic nature of RC films are generally not suitable for use as a substitute plastics in practical applications. Herein, lignin homogenization used synthesize composite films. esterified nanoparticles (ELNPs) with dispersible binding advantages prepared through esterification nanometrization. In presence ELNPs, exhibit higher tensile strength (110.4 MPa), hydrophobic (103.6° water contact angle, 36.6% absorption at 120 min, 1.127 × 10
Язык: Английский
Процитировано
16Research progress in the preparation of lignin-based carbon nanofibers for supercapacitors using electrospinning technology: A review
International Journal of Biological Macromolecules, Год журнала: 2024, Номер 273, С. 133037 - 133037
Опубликована: Июнь 17, 2024
Язык: Английский
Процитировано
14Kappaphycus alvarezii as a renewable source of kappa-carrageenan and other cosmetic ingredients
International Journal of Biological Macromolecules, Год журнала: 2024, Номер 260, С. 129458 - 129458
Опубликована: Янв. 21, 2024
Язык: Английский
Процитировано
12Lignin-Based Antioxidant Hydrogel Patch for the Management of Atopic Dermatitis by Mitigating Oxidative Stress in the Skin
ACS Applied Materials & Interfaces, Год журнала: 2024, Номер 16(26), С. 33135 - 33148
Опубликована: Июнь 20, 2024
Atopic dermatitis (AD), a chronic skin condition characterized by itching, redness, and inflammation, is closely associated with heightened levels of endogenous reactive oxygen species (ROS) in the skin. ROS can contribute to onset progression AD through oxidative stress, which leads release proinflammatory cytokines, T-cell differentiation, exacerbation symptoms. In this study, we aim develop therapeutic antioxidant hydrogel patch for potential treatment using lignin, biomass waste material. Lignin contains polyphenol groups that enable it scavenge exhibit properties. The lignin patches, possessing optimized mechanical properties control cross-linker ratio, demonstrated high ROS-scavenging capabilities. Furthermore, excellent biocompatibility skin, exhibiting beneficial protecting human keratinocytes under conditions. When applied an mouse model, effectively reduced epidermal thickness inflamed regions, decreased mast cell infiltration, regulated inflammatory cytokine levels. These findings collectively suggest serves as managing modulating stress its ability.
Язык: Английский
Процитировано
9Enhanced Antioxidation and UV-Absorption Ability of Industrial Lignin via Promoting Phenolic Contents and Hydrophilicity
ACS Omega, Год журнала: 2025, Номер 10(7), С. 6745 - 6752
Опубликована: Фев. 13, 2025
Lignin possesses unique natural antioxidation and UV-absorption abilities, making it a promising ingredient for sunscreen. However, the industrial lignin produced from pulping or bioethanol production generally shows low efficiency due to limited phenolic hydroxyl content poor compatibility with sunscreen, respectively. To address this issue, molten salt hydrate treatment process was carried out selective cleavage of ether bonds in lignin. After treatment, 2-fold increase observed, improved. The intermolecular forces water measured by an atomic force microscope showed significant decrease −1.46 0.46 mN/m, suggesting efficient hydrophilicity, which promoted We converted into colloidal balls, improved dispersion cream more than tripled sun protection factor compared direct addition
Язык: Английский
Процитировано
1Lignin-based anti-UV functional materials: recent advances in preparation and application
Iranian Polymer Journal, Год журнала: 2023, Номер 32(11), С. 1477 - 1497
Опубликована: Авг. 19, 2023
Язык: Английский
Процитировано
21Meta-Analysis and Analytical Methods in Cosmetics Formulation: A Review
Cosmetics, Год журнала: 2023, Номер 11(1), С. 1 - 1
Опубликована: Дек. 19, 2023
The ever-evolving cosmetic industry requires advanced analytical techniques to explore, understand, and optimize product performance at nano, micro, macroscopic levels. Nowadays, these insights are crucial for translating microstructure behavior into properties. This knowledge is essential formulate products with a lower carbon footprint higher sustainability profile, incorporating, the same time, natural or biobased raw materials. These materials may present challenges formulators scientists due either an inferior when compared their fossil-derived counterparts costs. comprehensive review covers spectrum of methodologies employed in formulation, including chromatographic analyses, olfactometry, electronic nose technology. characterization stability involving assessing parameters such as droplet size, zeta potential, viscosity, centrifugation, surface tension, interfacial tension also explored. discussion this paper extends role rheology understanding molecular structure behavioral dynamics samples. concludes overview colorimetric analysis, aspect related consumer perception, followed by on opportunities associated using meta-analysis cosmetics. formulation cosmetics employing feedstocks included, highlighting evolving landscape science integration sustainable practices. stands interface between performance, which attained through detailed examination each method. know-how shared serves valuable resource formulators, researchers, professionals real-world applications field formulation.
Язык: Английский
Процитировано
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