Scalable production of carboxylated cellulose nanofibres using a green and recyclable solvent

Nature Sustainability, Год журнала: 2024, Номер 7(3), С. 315 - 325

Опубликована: Фев. 8, 2024

Язык: Английский

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Bio-based smart packaging: Fundamentals and functions in sustainable food systems

Trends in Food Science & Technology, Год журнала: 2024, Номер 145, С. 104369 - 104369

Опубликована: Фев. 11, 2024

Язык: Английский

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Electrospun multi-chamber nanostructures for sustainable biobased chemical nanofibers

Next Materials, Год журнала: 2024, Номер 2, С. 100119 - 100119

Опубликована: Янв. 1, 2024

Язык: Английский

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Recent Progress on Sustainable 2,5-Furandicarboxylate-Based Polyesters: Properties and Applications

ACS Sustainable Chemistry & Engineering, Год журнала: 2024, Номер 12(8), С. 2927 - 2961

Опубликована: Фев. 13, 2024

Polyesters based on 2,5-furandicarboxylic acid (2,5-FDCA) have attracted attention from both academia and industry as a new class of biobased polymers for the growing era plastics. 2,5-FDCA-based polyesters are 100% renewable, they an alternative to petroleum-based or terephthalic (TPA)-based polyesters. Moreover, scientists plastics experts recognized bioplastics eco-friendly solution developing cost-effective renewable The growth market depends sustainable economy, population growth, rapid changes in different polymers. Although variety auxiliaries been practically used recent years, production 2,5-FDCA monomers by oxidation 5-hydroxymethylfurfural (HMF) is relatively innovative field research. This review focuses properties applications packaging coating industries producing postconsumer products. manufacturability, excellent (thermal, mechanical, barrier) features, various fields available homo- copolyesters discussed. Biobased pure recently progressed with exceptional their counterparts In particular, mechanical performance homopolyesters such poly(ethylene 2,5-furandicarboxylate) (PEF) poly(propylene (PPF) has highest tensile strength (σb) values 84.07 ± 4.43 90 6 MPa, respectively, compared other homopolyesters. On hand, neat like 2,5-thiophenedicarboxylate) (PETF) poly(ethylene-co-1,4-cyclohexanedimethylene (PECF) had maximum 97–98 59–75 copolyesters. addition, we also observed Young's modulus (E) PEF (5248 328 MPa) PPF (2460 280 PETF (3100–3300 PECF (1740–2300 Furthermore, elongation at break (εb) poly(decylene furandicarboxylate) (PDF) (986 82%) poly(butylene (PBF) (368 43%) poly(pentylene (PPeF) (1050 200%) poly(1,4-butanediol (PBTF) (900 84%) Finally, results barrier improvement factor (BIFp) study showed that PPeF O2 (227 BIFp) CO2 (979

Язык: Английский

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Fully Biodegradable Packaging Films for Fresh Food Storage Based on Oil‐Infused Bacterial Cellulose

Advanced Science, Год журнала: 2024, Номер 11(23)

Опубликована: Апрель 3, 2024

Abstract Fully biodegradable packaging materials are demanded to resolve the issue of plastic pollution. However, fresh food storage performance is generally much lower than that plastics due their high permeability, microbial friendliness, and limited stretchability transparency. Here a material reported with based on an oil‐infused bacterial cellulose (OBC) porous film. The oil infusion significantly improved cellulose's food‐keeping by reducing its gas increasing transparency, enabling active release green vapor‐phase preservative molecules, while maintaining intrinsically degradability. Strawberries stored in container OBC lid at 23 °C after 5 days exhibited moldy rate 0%, contrast 100% those poly(ethylene). Enhanced also obtained tomatoes, pork, shrimp. film naturally degraded being buried wet soil 30 for 9 days, identical degradation cellulose. liquid seal strategy broadly applies different celluloses, providing general option developing cellulose‐based materials.

Язык: Английский

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Converting fruit peels into biodegradable, recyclable and antimicrobial eco-friendly bioplastics for perishable fruit preservation

Bioresource Technology, Год журнала: 2024, Номер 406, С. 131074 - 131074

Опубликована: Июль 4, 2024

Язык: Английский

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Artificial Intelligence (AI) Can Advance Plastic Sustainability and Circular Economy

ACS Sustainable Resource Management, Год журнала: 2025, Номер unknown

Опубликована: Янв. 27, 2025

Язык: Английский

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Controlling the critical parameters of ultrasonication to affect the dispersion state, isolation, and chiral nematic assembly of cellulose nanocrystals

Ultrasonics Sonochemistry, Год журнала: 2023, Номер 99, С. 106581 - 106581

Опубликована: Сен. 3, 2023

Cellulose nanocrystals (CNCs) are typically extracted from plants and present a range of opto-mechanical properties that warrant their use for the fabrication sustainable materials. While commercialization is ongoing, extraction at large scale still being optimized. Ultrasonication well-established routinely used technology (re-) dispersing and/or isolating plant-based CNCs without need additional reagents or chemical processes. Several critical ultrasonication parameters, such as time, amplitude, energy input, play dominant roles in reducing particle size altering morphology CNCs. Interestingly, this can be coupled with other methods to generate moderate high yields Besides, ultrasonics treatment also has significant impact on dispersion state surface chemistry Accordingly, ability self-assemble into liquid crystals subsequent superstructures can, example, imbue materials finely tuned structural colors. This article gives an overview primary functions arising parameters stabilizing CNCs, producing combination promising methods, highlighting examples where design photonic using nanocrystal-based celluloses substantially impacted.

Язык: Английский

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Tunable biocomposite films fabricated using cellulose nanocrystals and additives for food packaging

Carbohydrate Polymers, Год журнала: 2023, Номер 321, С. 121315 - 121315

Опубликована: Авг. 19, 2023

Язык: Английский

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All bio-based chiral nematic cellulose nanocrystals films under supramolecular tuning by chitosan/deacetylated chitin nanofibers for reversible multi-response and sensor application

Chemical Engineering Journal, Год журнала: 2023, Номер 466, С. 143148 - 143148

Опубликована: Апрель 23, 2023

Язык: Английский

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