Lignin: A Review on Structure, Properties, and Applications as a Light-Colored UV Absorber

ACS Sustainable Chemistry & Engineering, Journal Year: 2021, Volume and Issue: 9(4), P. 1427 - 1442

Published: Jan. 21, 2021

Lignin is a promising UV-shielding material to substitute the synthetic absorbers in composite due its excellent property. The chromophores group of lignin responsible for property composites, but it brings an undesirable dark color. This perspective first review recent progress on fabricating light-colored composites that contain lignin; we provide clear picture concept UV-absorbing materials can be used food packaging, healthcare products, and solar panel protection. photostability mechanisms are introduced by correlating UV absorption with intrinsic factors, like phenolic substructures molecular weight lignin. Extrinsic factors affect properties color lignin, such as extraction process, chemical modification method, obtained size also systematically discussed this perspective. By summarizing studies synergetic effect between second constitute materials, discusses benefits composite's overall properties, stability under radiation, mechanical property, dispersity, water permeability.

Language: Английский

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Review on lignin modifications toward natural UV protection ingredient for lignin-based sunscreens

Green Chemistry, Journal Year: 2021, Volume and Issue: 23(13), P. 4633 - 4646

Published: Jan. 1, 2021

Lignin is a natural UV-blocking material owing to its aromatic structure with numerous phenolic, ketone, and intramolecular hydrogen bonds. To produce high-performance applicable sunscreen from lignin, various modification methods can be applied.

Language: Английский

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Nano-Structured Lignin as Green Antioxidant and UV Shielding Ingredient for Sunscreen Applications

Antioxidants, Journal Year: 2021, Volume and Issue: 10(2), P. 274 - 274

Published: Feb. 10, 2021

Green, biocompatible, and biodegradable antioxidants represent a milestone in cosmetic cosmeceutical applications. Lignin is the most abundant polyphenol nature, recovered as low-cost waste from pulp paper industry biorefinery. This polymer characterized by beneficial physical chemical properties which are improved at nanoscale level due to emergence of antioxidant UV shielding activities. Here we review use lignin nanoparticles applications, focusing on sunscreen antiaging formulations. Advances technology for preparation described highlighting structure activity relationships.

Language: Английский

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Lignin nanoparticles: New insights for a sustainable agriculture

Journal of Cleaner Production, Journal Year: 2022, Volume and Issue: 345, P. 131145 - 131145

Published: Feb. 28, 2022

Language: Английский

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Simultaneous strengthening and toughening lignin/cellulose nanofibril composite films: Effects from flexible hydrogen bonds

Chemical Engineering Journal, Journal Year: 2022, Volume and Issue: 453, P. 139770 - 139770

Published: Oct. 17, 2022

Language: Английский

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Polyphenolic sunscreens for photoprotection

Green Chemistry, Journal Year: 2022, Volume and Issue: 24(9), P. 3605 - 3622

Published: Jan. 1, 2022

This paper strives to summarize the recent advances and current highlights of photoprotective polyphenolic sunscreens including structural functional relationships, design principle, UV-protection mechanism evaluation system.

Language: Английский

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Functional surfaces, films, and coatings with lignin – a critical review

RSC Advances, Journal Year: 2023, Volume and Issue: 13(18), P. 12529 - 12553

Published: Jan. 1, 2023

Lignin is the most abundant polyaromatic biopolymer. Due to its rich and versatile chemistry, many applications have been proposed, which include formulation of functional coatings films. In addition replacing fossil-based polymers, lignin biopolymer can be part new material solutions. Functionalities may added, such as UV-blocking, oxygen scavenging, antimicrobial, barrier properties, draw on lignin's intrinsic unique features. As a result, various including polymer coatings, adsorbents, paper-sizing additives, wood veneers, food packaging, biomaterials, fertilizers, corrosion inhibitors, antifouling membranes. Today, technical produced in large volumes pulp paper industry, whereas even more diverse products are prospected available from future biorefineries. Developing for hence paramount - both technological economic point view. This review article therefore summarizing discussing current research-state surfaces, films, with lignin, where emphasis put application

Language: Английский

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Lignin modification and valorization in medicine, cosmetics, environmental remediation and agriculture: a review

Environmental Chemistry Letters, Journal Year: 2023, Volume and Issue: 21(4), P. 2171 - 2197

Published: March 22, 2023

Language: Английский

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Recent Progress on the Development of lignin as future ingredient biobased cosmetics

Sustainable Chemistry and Pharmacy, Journal Year: 2023, Volume and Issue: 32, P. 100966 - 100966

Published: Jan. 9, 2023

Language: Английский

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Recent advances in pharmaceutical and biotechnological applications of lignin-based materials

International Journal of Biological Macromolecules, Journal Year: 2023, Volume and Issue: 241, P. 124601 - 124601

Published: April 26, 2023

Language: Английский

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