☆ 4.7 Article

Influence of topological structure on mechanical property of recyclable bio-based hyperbranched epoxy/carbon fiber fabric composites

CHEMICAL ENGINEERING JOURNAL (2023)

Related references

Note: Only part of the references are listed.

Article Materials Science, Multidisciplinary

Recovery of epoxy thermosets and their composites

Xu Zhao et al.

Summary: Epoxy thermoset, the most commonly used thermoset plastic, is extensively applied in composite materials, electronic packaging materials, coatings, and adhesives. The increasing demands for wind power as a new energy source have greatly boosted the use of epoxy thermoset composite materials in wind turbine blades. The recovery of epoxy thermosets is currently a critical challenge due to the large-scale decommissioning of these materials. This review summarizes recent advances in the recovery of epoxy thermosets through source-based recovery strategies (rational design of recyclable thermosets) and end-based recovery strategies (recovery approaches for existing thermosets). The review focuses on the physcycling and chemcycling methods based on end-based recovery strategies and highlights important considerations in chemcycling, such as mass transfer and heat transfer, solvent effects, utilization of reinforced materials and epoxy thermosets, and upcycling. It suggests the development of application-oriented chemcycling based on selective degradation and effective reconstruction. The review concludes by discussing forthcoming challenges and prospects for future development.

MATERIALS TODAY (2023)

Add to Collection

Review Chemistry, Multidisciplinary

Upcycling of thermosetting polymers into high-value materials

Binbo Wang et al.

Summary: Thermosetting polymers are difficult to recycle due to their permanently cross-linked networks. This mini-review summarizes the recent progress and future prospects in upcycling thermosetting polymers.

MATERIALS HORIZONS (2023)

Add to Collection

Article Polymer Science

Closed-Loop Recyclable Fully Bio-Based Epoxy Vitrimers from Ferulic Acid-Derived Hyperbranched Epoxy Resin

Liuyue Zhong et al.

Summary: This study synthesized a ferulic acid-based hyperbranched epoxy resin (FEHBP) to produce closed-loop recyclable and catalyst-free epoxy vitrimers with improved mechanical performance. The incorporation of FEHBP enhanced the tensile strength and toughness of the epoxy vitrimers through an in situ reinforcing and toughening mechanism. The hydroxyls of FEHBP catalyzed the dynamic transesterification and accelerated the reprocessing of epoxy vitrimers.

MACROMOLECULES (2022)

Add to Collection

Article Materials Science, Composites

Additive manufacturing of continuous carbon fiber reinforced epoxy composite with graphene enhanced interlayer bond toward ultra-high mechanical properties

Pedram Parandoush et al.

Summary: Continuous carbon fiber reinforced polymer composites have emerged as high-performance engineering materials, and additive manufacturing of CFRPCs enables production of customized structures with superior mechanical properties. Introducing graphene as a modifier between prepreg sheets can further enhance the mechanical properties of CFRPCs, making them outperform all AM-produced structures reported in literature.

POLYMER COMPOSITES (2022)

Add to Collection

Article Materials Science, Multidisciplinary

Study on the inter-laminar shear properties of carbon fiber reinforced epoxy composite materials with different interface structures

Junsen Ma et al.

Summary: The study reveals that enhancing the interfacial interaction between CF and EP can increase the inter-laminar shear strength of CFRPs, transitioning the interlayer shear failure from single interface debonding to a combination of interface debonding and matrix fragmentation.CF-COOH-MXene-EP with higher interfacial interaction can withstand more interlayer shear forces, contributing to improving the service life of CFRPs.

MATERIALS & DESIGN (2022)

Add to Collection

Article Materials Science, Composites

Degradable benzyl cyclic acetal epoxy monomers with low viscosity: Synthesis, structure-property relationships, application in recyclable carbon fiber composite

Pengyun Li et al.

Summary: This study designed degradable epoxy monomers with low viscosity, prepared degradable epoxy materials through reactions, and systematically investigated the viscosity and structure-property relationship of epoxy monomers through experiments and simulation calculations.

COMPOSITES SCIENCE AND TECHNOLOGY (2022)

Add to Collection

Review Materials Science, Multidisciplinary

Toughness and its mechanisms in epoxy resins

Xiaoqian Mi et al.

Summary: This review provides an up-to-date overview of toughening methods and mechanisms for epoxy resins, as well as guidance for the sustainable development of epoxy resins in versatile high-tech fields.

PROGRESS IN MATERIALS SCIENCE (2022)

Add to Collection

Article Chemistry, Multidisciplinary

Itaconic acid-based hyperbranched polymer toughened epoxy resins with rapid stress relaxation, superb solvent resistance and closed-loop recyclability

Junheng Zhang et al.

Summary: In this study, a hyperbranched polymer based on itaconic acid was synthesized and incorporated into the preparation of epoxy vitrimers. The resulting epoxy vitrimers showed excellent mechanical properties and malleability, and could be efficiently degraded and recycled for environmental-friendly reprocessing.

GREEN CHEMISTRY (2022)

Add to Collection

Article Materials Science, Composites

Enhancing interfacial performance of epoxy resin composites via in-situ nucleophilic addition polymerization modification of carbon fibers with hyperbranched polyimidazole

Longlong Shi et al.

Summary: This study presents a simple and efficient technique for preparing hyperbranched polyimidazole on carbon fiber surface using isophorone diisocyanate and imidazole, which significantly improves fiber surface properties and enhances the mechanical performances of the carbon fiber/epoxy composite. The in-situ polymerization process is beneficial for enhancing single fiber tensile strength and provides a potential pathway for constructing high-performing composite materials.

COMPOSITES SCIENCE AND TECHNOLOGY (2021)

Add to Collection

Article Engineering, Multidisciplinary

Improving cryogenic mechanical properties of carbon fiber reinforced composites based on epoxy resin toughened by hydroxyl-terminated polyurethane

Cheng-Bing Qu et al.

Summary: The study found that EP can effectively enhance the mechanical strength of composites, with EP/HTPU1 exhibiting the best tensile properties of the EP matrix and CF/EP/HTPU2 showing the highest longitudinal tensile strength. The microstructure after curing and the interfacial adhesion between matrix and fibers strongly affect the tensile properties of composites.

COMPOSITES PART B-ENGINEERING (2021)

Add to Collection

Article Engineering, Multidisciplinary

Catalyst-free malleable, degradable, bio-based epoxy thermosets and its application in recyclable carbon fiber composites

Yanlin Liu et al.

Summary: The study introduces fully bio-based catalyst-free epoxy vitrimers for Carbon Fiber Reinforced Composites (CFRCs), showing exceptional malleability and reprocessability through compression molding. The material also demonstrates outstanding degradability, allowing for multiple recoveries of carbon fibers without damage.

COMPOSITES PART B-ENGINEERING (2021)

Add to Collection

Article Engineering, Mechanical

Interfacial performance enhancement of carbon fiber/epoxy composites by a two-step surface treatment

Jian Shi et al.

Summary: In this study, carbon fiber-reinforced polymer composites were treated with argon and oxygen mixed gas plasma and silane coupling to improve the interface properties. The surface modified carbon fiber was analyzed for elemental distribution and functional groups, and the effect of silane coupling treatment on the composite material properties was investigated.

JOURNAL OF MECHANICAL SCIENCE AND TECHNOLOGY (2021)

Add to Collection

Article Materials Science, Composites

Simultaneously improved mechanical and electromagnetic interference shielding properties of carbon fiber fabrics/epoxy composites via interface engineering

Shu Zhu et al.

Summary: By using electroless plating and dopamine self-polymerization, the electrical conductivity and strength of carbon fiber reinforced composites were successfully improved, enhancing the interactions between fibers and epoxy matrix. The introduction of dopamine altered the fracture mechanisms of the composites, leading to an enhancement in EMI shielding effectiveness.

COMPOSITES SCIENCE AND TECHNOLOGY (2021)

Add to Collection

Article Chemistry, Multidisciplinary

Biobased High-Performance Epoxy Vitrimer with UV Shielding for Recyclable Carbon Fiber Reinforced Composites

Yu-Yao Liu et al.

Summary: A novel biobased epoxy vitrimer with desirable mechanical properties was synthesized and can be used as a matrix to prepare carbon fiber-reinforced composites. It shows excellent reprocessability, recyclability, and UV shielding performance, leading to the full recycling of carbon fiber reinforced composites.

ACS SUSTAINABLE CHEMISTRY & ENGINEERING (2021)

Add to Collection

Article Materials Science, Composites

An improved analytical model for inversely determining multiple interfacial parameters from single fiber micro-Raman and fragmentation tests

Man Zhu et al.

Summary: The study develops an analytical model for accurately predicting stress transfer near a fiber break and simultaneously determining three key interfacial parameters. Through validation with finite element simulations, the model demonstrates good ability in inversely identifying interfacial properties.

COMPOSITES SCIENCE AND TECHNOLOGY (2021)

Add to Collection

Article Polymer Science

Closed-Loop Recycling of Both Resin and Fiber from High-Performance Thermoset Epoxy/Carbon Fiber Composites

Xu Ma et al.

Summary: A sustainable approach for closed-loop recycling of resin and fiber from CFRPs was reported, showing that the treated carbon fibers exhibit good performance in preparing composites and can be efficiently recycled.

ACS MACRO LETTERS (2021)

Add to Collection

Article Chemistry, Physical

Rapid self-healing, multiple recyclability and mechanically robust plant oil-based epoxy resins enabled by incorporating tri-dynamic covalent bonding

Chaoqun Zhang et al.

Summary: Novel plant oil-based epoxy resins with highly crosslinking structures and comparable mechanical properties were successfully synthesized in this study, allowing for easy healing and recyclability. The self-healing efficiency of bio-based epoxy resins could reach 90% at room temperature, and the recycled resins maintained 80% of the original resins' mechanical properties even after 9 times repeated reprocessing.

JOURNAL OF MATERIALS CHEMISTRY A (2021)

Add to Collection

Article Chemistry, Multidisciplinary

Recyclable, reprocessable, self-adhered and repairable carbon fiber reinforced polymers using full biobased matrices from camphoric acid and epoxidized soybean oil†

Weiwei Zhang et al.

Summary: Recyclable carbon fiber composites were prepared using full biobased dynamic crosslinked matrices without additional chemical modification, offering excellent performance. The composite laminates maintained usable performance at room temperature, and could be easily reprocessed, self-adhered, and repaired at elevated temperatures. Carbon fibers could be fully recycled via degrading the composites using ethylene glycol while maintaining nearly 100% of their mechanical properties.

GREEN CHEMISTRY (2021)

Add to Collection

Article Polymer Science

Light Scattering Study of Internal Motions of Ultralong Comb-like Chains in Dilute Solutions under Good Solvent Conditions

Muhammad Waqas Ishaq et al.

MACROMOLECULES (2020)

Add to Collection

Article Engineering, Manufacturing

Effect of low melting temperature polyamide fiber-interlaced carbon fiber braid fabric on the mechanical performance and fracture toughness of CFRP laminates

Jong Hyun Eun et al.

COMPOSITES PART A-APPLIED SCIENCE AND MANUFACTURING (2020)

Add to Collection

Article Polymer Science

Biobased Epoxy Thermoset Polymers from Depolymerized Native Hardwood Lignin

Elias Feghali et al.

ACS MACRO LETTERS (2020)

Add to Collection

Article Chemistry, Multidisciplinary

Biobased Divanillin As a Precursor for Formulating Biobased Epoxy Resin

Zhen Fang et al.

ACS SUSTAINABLE CHEMISTRY & ENGINEERING (2020)

Add to Collection

Article Multidisciplinary Sciences

Universal size ratios of Gaussian polymers with complex architecture: radius of gyration vs hydrodynamic radius

Khristine Haydukivska et al.

SCIENTIFIC REPORTS (2020)

Add to Collection

Article Optics

Experimental studies on static laser light scattering of synthetized poly (acrylonitrile-co- methyl methacrylate) copolymer at room temperature

Mohamed E. Shaheen et al.

OPTIK (2020)

Add to Collection

Article Materials Science, Multidisciplinary

Recyclable High Performance Epoxy Composites Based on Double Dynamic Carbon-Nitrogen and Disulfide Bonds

Quan Zhou et al.

ACS APPLIED POLYMER MATERIALS (2020)

Add to Collection

Article Chemistry, Multidisciplinary

Degradable and recyclable bio-based thermoset epoxy resins

Xianchao Chen et al.

GREEN CHEMISTRY (2020)

Add to Collection

Article Green & Sustainable Science & Technology

Recyclable thermoset hyperbranched polymers containing reversible hexahydro-s-triazine

Zejun Xu et al.

NATURE SUSTAINABILITY (2020)

Add to Collection

Article Engineering, Multidisciplinary

Controllability of epoxy equivalent weight and performance of hyperbranched epoxy resins

Yimei Wang et al.

COMPOSITES PART B-ENGINEERING (2019)

Add to Collection

Article Chemistry, Applied

The precise effect of degree of branching of epoxy-ended hyperbranched polymers on intrinsic property and performance

Yimei Wang et al.

PROGRESS IN ORGANIC COATINGS (2019)

Add to Collection

Article Engineering, Environmental

Weldable, malleable and programmable epoxy vitrimers with high mechanical properties and water insensitivity

Hanchao Liu et al.

CHEMICAL ENGINEERING JOURNAL (2019)

Add to Collection

Article Polymer Science

Synthesis and Solution Self-Assembly Properties of Cyclic Rod-Coil Diblock Copolymers

Lingfeng Gao et al.

ACS MACRO LETTERS (2019)

Add to Collection

Article Chemistry, Physical

Readily recyclable, high-performance thermosetting materials based on a lignin-derived spiro diacetal trigger

Songqi Ma et al.

JOURNAL OF MATERIALS CHEMISTRY A (2019)

Add to Collection

Article Chemistry, Multidisciplinary

Facile in situ preparation of high-performance epoxy vitrimer from renewable resources and its application in nondestructive recyclable carbon fiber composite

Sheng Wang et al.

GREEN CHEMISTRY (2019)

Add to Collection

Article Polymer Science

A Method To Determine Theta Condition of a Polymer Solution

Xiaoqing Ming et al.

MACROMOLECULES (2018)

Add to Collection

Article Chemistry, Multidisciplinary

Delayed Addition Foaming of Bio-epoxy Blends: Balancing Performance Requirements and Sustainability

Srishti Shukla et al.

ACS SUSTAINABLE CHEMISTRY & ENGINEERING (2018)

Add to Collection

Article Engineering, Chemical

Synthesis of an Epoxy Monomer from Bio-Based 2,5-Furandimethanol and Its Toughening via Diels-Alder Reaction

Xiaobin Shen et al.

INDUSTRIAL & ENGINEERING CHEMISTRY RESEARCH (2017)

Add to Collection

Review Polymer Science

Scattering perspectives on nanostructural inhomogeneity in polymer network gels

Sebastian Seiffert

PROGRESS IN POLYMER SCIENCE (2017)

Add to Collection

Article Multidisciplinary Sciences

Multiply fully recyclable carbon fibre reinforced heat-resistant covalent thermosetting advanced composites

Yanchao Yuan et al.

NATURE COMMUNICATIONS (2017)

Add to Collection

Article Chemistry, Multidisciplinary

Hexahydro-s-triazine: A Trial for Acid-Degradable Epoxy Resins with High Performance

Shusen You et al.

ACS SUSTAINABLE CHEMISTRY & ENGINEERING (2017)

Add to Collection

Article Biophysics

Effects of polymer topology on biointeractions of polymer brushes: Comparison of cyclic and linear polymers

Ting Wei et al.

COLLOIDS AND SURFACES B-BIOINTERFACES (2017)

Add to Collection

Article Chemistry, Multidisciplinary

Carbon Fiber Reinforced Thermoset Composite with Near 100% Recyclability

Kai Yu et al.

ADVANCED FUNCTIONAL MATERIALS (2016)

Add to Collection

Article Chemistry, Multidisciplinary

Biodegradable tough waterborne hyperbranched polyester/carbon dot nanocomposite: approach towards an eco-friendly material

Deepshikha Hazarika et al.

GREEN CHEMISTRY (2016)

Add to Collection

Article Polymer Science

Preparation of epoxy-ended hyperbranched polymers with precisely controllable degree of branching by thiol-ene Michael addition

Daohong Zhang et al.

JOURNAL OF APPLIED POLYMER SCIENCE (2016)

Add to Collection

Article Physics, Condensed Matter

Density effects in entangled solutions of linear and ring polymers

Negar Nahali et al.

JOURNAL OF PHYSICS-CONDENSED MATTER (2016)

Add to Collection

Article Chemistry, Multidisciplinary

Interfacial Microstructure and Enhanced Mechanical Properties of Carbon Fiber Composites Caused by Growing Generation 1-4 Dendritic Poly(amidoamine) on a Fiber Surface

Bo Gao et al.

LANGMUIR (2016)

Add to Collection

Article Polymer Science

Hard and Flexible, Degradable Thermosets from Renewable Bioresources with the Assistance of Water and Ethanol

Songqi Ma et al.

MACROMOLECULES (2016)

Add to Collection

Article Chemistry, Multidisciplinary

Epoxy resin with exchangeable disulfide crosslinks to obtain reprocessable, repairable and recyclable fiber-reinforced thermoset composites

Alaitz Ruiz de Luzuriaga et al.

MATERIALS HORIZONS (2016)

Add to Collection

Article Chemistry, Multidisciplinary

Star/Linear Polymer Topology Transformation Facilitated by Mechanical Linking of Polymer Chains

Daisuke Aoki et al.

ANGEWANDTE CHEMIE-INTERNATIONAL EDITION (2015)

Add to Collection

Article Polymer Science

Easy synthesis of dendrimer-like polymers through a divergent iterative end-grafting method

Hefeng Zhang et al.

POLYMER CHEMISTRY (2013)

Add to Collection

Article Polymer Science

Continuous Process for the Synthesis of Dendrimer-Like Star Polymers by Anionic Polymerization

Hefeng Zhang et al.

MACROMOLECULES (2012)

Add to Collection

Review Polymer Science

Influence of Branching Architecture on Polymer Properties

Xinyuan Zhu et al.

JOURNAL OF POLYMER SCIENCE PART B-POLYMER PHYSICS (2011)

Add to Collection

Article Chemistry, Multidisciplinary

One-Pot Multistep Reactions Based on Thiolactones: Extending the Realm of Thiol-Ene Chemistry in Polymer Synthesis

Pieter Espeel et al.

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY (2011)

Add to Collection

Article Chemistry, Physical

Evolution process of polymethacrylate hydrogels investigated by rheological and dynamic light scattering techniques

Dong Yang et al.

COLLOIDS AND SURFACES A-PHYSICOCHEMICAL AND ENGINEERING ASPECTS (2010)

Add to Collection

Article Materials Science, Multidisciplinary

Study of the properties of polymers obtained from vegetable oil derivatives by light scattering techniques

Aline Nicolau et al.

MATERIALS SCIENCE & ENGINEERING C-BIOMIMETIC AND SUPRAMOLECULAR SYSTEMS (2009)

Add to Collection

Article Chemistry, Physical

Thermoresponsive triblock copolymer aggregates investigated by laser light scattering

Xuechang Zhou et al.

JOURNAL OF PHYSICAL CHEMISTRY B (2007)

Add to Collection

Article Chemistry, Multidisciplinary

Characterization of nanoparticles by scattering techniques

Benjamin Chu et al.

JOURNAL OF NANOPARTICLE RESEARCH (2000)

Add to Collection

© Peeref 2019-2024. All rights reserved.