Eco-Friendly Polymer Nanocomposite Coatings for Next-Generation Fire Retardants for Building Materials

Polymers, Год журнала: 2024, Номер 16(14), С. 2045 - 2045

Опубликована: Июль 17, 2024

The increasing global commitment to carbon neutrality has propelled a heightened focus on sustainable construction materials, with wood emerging as pivotal due its environmental benefits. This review explores the development and application of eco-friendly polymer nanocomposite coatings enhance wood’s fire resistance, addressing critical limitation in widespread adoption. These nanocomposites demonstrate improved thermal stability char formation properties by integrating nanoparticles, such nano-clays, graphene oxide, metal oxides, into biopolymer matrices. significantly mitigates flammability substrates, creating robust barrier against heat oxygen. provides comprehensive examination these advanced coatings’ synthesis, characterization, performance. By emphasizing recent innovations outlining future research directions, this underscores potential next-generation retardants. advancement supports expanded utilization practices aligns initiatives toward achieving neutrality.

Язык: Английский

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Production of bigel based on κ-carrageenan and monoglyceride for potential application as a shortening replacer in cookie

Food Hydrocolloids, Год журнала: 2025, Номер 164, С. 111160 - 111160

Опубликована: Янв. 31, 2025

Язык: Английский

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Construction of Eco-Friendly and Water-Resistant Peanut Protein Wood Adhesive through Multiple Cross-Linking Strategies

ACS Sustainable Chemistry & Engineering, Год журнала: 2025, Номер unknown

Опубликована: Фев. 14, 2025

Due to the finite nature of fossil resources and increasing environmental regulations on formaldehyde emissions, as well growing public health concerns, China's wood industry is in urgent need developing environmentally friendly adhesives derived from renewable natural resources. The utilization vegetable protein a raw material for shows great potential; however, its limited bond strength water resistance hinder extensive application production composites. objective this investigation was enhance adhesion properties peanut protein-based adhesive through incorporation formaldehyde-free urea-glyoxal (UG) resin into curing system. optimal composition ratio systematically investigated achieve highest performance. results demonstrate that UG undergoes co-condensation reaction with molecules, resulting formation an imine bridge during hot pressing process. solidified forms densely packed water-resistant structure both covalent noncovalent interactions. Among them, PP20-UG30-2.2 binder exhibits superior bonding performance, respective strengths 1.62 (dry strength), 1.39 (cold 1.32 (hot 0.3 MPa (boiling strength). This not only surpasses national standard requirements (≥0.7 MPa) but also outperforms most plant adhesives. In general, successful combination has demonstrated synergistic effect, surpassing sum their individual contributions. advancement significantly propelled progress high-performance based proteins.

Язык: Английский

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Graft copolymerization for developing high-adhesion starch-based wood adhesives for environmentally friendly plywood

International Journal of Biological Macromolecules, Год журнала: 2025, Номер 305, С. 141125 - 141125

Опубликована: Фев. 15, 2025

Язык: Английский

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Effects of the oleic acid-rich glycerolipids and thermal-mechanical treatment on the functionality of wheat gluten: Multi-spectroscopy and molecular simulation analysis

Food Chemistry, Год журнала: 2025, Номер unknown, С. 144472 - 144472

Опубликована: Апрель 1, 2025

Язык: Английский

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Constructing a green modifier by using glyoxal-urea resin and chitosan to obtain a modified soy protein adhesive with high bonding strength and excellent water resistance

International Journal of Biological Macromolecules, Год журнала: 2024, Номер 291, С. 139176 - 139176

Опубликована: Дек. 26, 2024

Язык: Английский

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Brewer’s Spent Grain-Cellulose-Coated Copper Electrode-Based Extended Gate Field-Effect Transistor for Nonenzymatic Glucose Detection toward Diagnosis of Diabetes Mellitus

ACS Applied Materials & Interfaces, Год журнала: 2024, Номер unknown

Опубликована: Сен. 25, 2024

The demand for environmentally friendly, reliable, and cost-effective electrodes glucose sensor technology has become a major research area in the paradigm shift toward green electronics. In this regard, cellulose emerged as promising flexible biopolymer solution with unique properties such biocompatibility, biodegradability, nontoxicity, renewability, sustainability. Because of their large surface porous structure, fibrous substrates quickly adsorb disperse analytes at detection sites. This work focuses on utilizing glyoxal-treated (derived from brewer's spent grain (BSG)) fabrication extended gate field-effect transistor (EGFET)-based sensors. investigation extends to utilization BSG-cellulose biomimicking electrolytes (phosphate buffer saline) facilitate human blood samples. fabricated electrode demonstrates linear range 1 13.5 mM Langmuir adsorption coefficient (

Язык: Английский

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Structure, properties and reaction mechanism of formaldehyde-free melamine-urea-glyoxal co-polycondensation resin

Colloids and Surfaces A Physicochemical and Engineering Aspects, Год журнала: 2024, Номер 707, С. 135833 - 135833

Опубликована: Ноя. 26, 2024

Язык: Английский

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A cold-set bio-sourced wood adhesive derived from furfuryl alcohol and hydrolyzed wheat gluten with excellent properties by constructing interpenetrating crosslinkable co-network structure

Construction and Building Materials, Год журнала: 2024, Номер 458, С. 139688 - 139688

Опубликована: Дек. 24, 2024

Язык: Английский

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