CDs/PBAT Nanofiber Films With High Tensile Strength and Flame‐Retardant Property via Microfluidic Technology DOI Open Access
Long Shi,

Jiang Zhai,

Qing Li

и другие.

Journal of Polymer Science, Год журнала: 2024, Номер unknown

Опубликована: Дек. 25, 2024

ABSTRACT The poly(butylene adipate‐co‐terephthalate) (PBAT) nanofiber film prepared by electrospinning method exhibits limited application in many fields due to its poor flame retardancy and machinal property, despite being a biodegradable material with exceptional toughness ductility properties. In this work, we employed microfluidic technology continuously produce blue fluorescent carbon dots (CDs) on an aluminum‐based chip using citrate ethanolamine as precursors. Subsequently, utilizing technology, the CDs/PBAT composite films fluorescence were situ reaction. Interestingly, compared pure PBAT membranes, membranes exhibit tensile strength of 4.31 MPa, representing remarkable increase 3.24 times, elongation at break 491%, indicating improvement 1.62 times. More importantly, it had demonstrated that incorporation CDs into can achieve flame‐retardant effects. We firmly believe strategy could open up new idea for synthesis point out direction meaningful fabrication high property.

Язык: Английский

A new strategy to achieve high-performance thermally insulating biodegradable foams enabled by polylactide and epoxidized soybean oil DOI
Zhaozhi Wang, Shuai Li, Jie Wang

и другие.

International Journal of Biological Macromolecules, Год журнала: 2025, Номер unknown, С. 140997 - 140997

Опубликована: Фев. 1, 2025

Язык: Английский

Процитировано

0

Innovative crosslinking and foaming Strategies for Advancing biodegradable composite foams: Enhancing Foamability, Flexibility, and thermal insulation DOI Creative Commons
Zhaozhi Wang, Guilong Wang, Zhaorui Xu

и другие.

Materials & Design, Год журнала: 2025, Номер unknown, С. 113895 - 113895

Опубликована: Апрель 1, 2025

Язык: Английский

Процитировано

0

Sustainable Utilization of Disposed Photovoltaic Backsheet to Microcellular Thermal-Insulation Foam Through Two-steps Supercritical CO2 Foaming DOI
Miao Lü,

Jiyun Jia,

Quan Gao

и другие.

The Journal of Supercritical Fluids, Год журнала: 2025, Номер unknown, С. 106616 - 106616

Опубликована: Апрель 1, 2025

Язык: Английский

Процитировано

0

Pore‐Gradient, Flexible, and Fully‐Degradable Foam with Outstanding Noise Absorption and Thermal Insulation DOI
Zhaozhi Wang, Guilong Wang, Zhaorui Xu

и другие.

Advanced Functional Materials, Год журнала: 2025, Номер unknown

Опубликована: Апрель 9, 2025

Abstract With the increasing frequency of extreme cold conditions and emphasis on sustainable economic development, there is an escalated demand for eco‐friendly fabrication thermal insulation noise absorption materials. These materials must strike optimal balance, effectively minimizing excessive loss heat from internal spaces while simultaneously mitigating intrusion external industrial activities. The existing uniform cellular structures exhibit limited capabilities. Herein, inspired by natural gradient structures, a robust biodegradable foam that integrates continuous cell structure excellent directly designed via pioneering Pre‐N 2 foaming strategy. Through modulation physical blowing agent type in first stage incomplete adsorption time gas second stage, concentration can be established, facilitating formation foams. lightweight achieves remarkable coefficient 0.83. In comparison to foam, gradient‐structured shows 74% improvement ball rebound resilience. Notably, its biodegradability 600% higher than structure. controllable synthesis foams opens promising avenue development multifunctional

Язык: Английский

Процитировано

0

CDs/PBAT Nanofiber Films With High Tensile Strength and Flame‐Retardant Property via Microfluidic Technology DOI Open Access
Long Shi,

Jiang Zhai,

Qing Li

и другие.

Journal of Polymer Science, Год журнала: 2024, Номер unknown

Опубликована: Дек. 25, 2024

ABSTRACT The poly(butylene adipate‐co‐terephthalate) (PBAT) nanofiber film prepared by electrospinning method exhibits limited application in many fields due to its poor flame retardancy and machinal property, despite being a biodegradable material with exceptional toughness ductility properties. In this work, we employed microfluidic technology continuously produce blue fluorescent carbon dots (CDs) on an aluminum‐based chip using citrate ethanolamine as precursors. Subsequently, utilizing technology, the CDs/PBAT composite films fluorescence were situ reaction. Interestingly, compared pure PBAT membranes, membranes exhibit tensile strength of 4.31 MPa, representing remarkable increase 3.24 times, elongation at break 491%, indicating improvement 1.62 times. More importantly, it had demonstrated that incorporation CDs into can achieve flame‐retardant effects. We firmly believe strategy could open up new idea for synthesis point out direction meaningful fabrication high property.

Язык: Английский

Процитировано

0