Advanced materials

 

Advanced materials

Three-Dimensional Cross-Linking Network Coating for the Flame Retardant of Bio-Based Polyamide 56 Fabric by Weak Bonds
10/04/2024 - Weak bonds usually make macromolecules stronger; therefore, they are often used to enhance the mechanical strength of polymers. Not enough studies have been reported on the use of weak bonds in flame...
A systematic investigation of the transfer of polyphosphate/inorganic silicate flame retardants from epoxy resins to layered glass fiber?reinforced composites and their post?furnace flexural properties
10/04/2024 - Existing literature gaps and consequent methology used in this research.The systematic transfer of solvent?free, additive flame retardant (FR) formulations from epoxy resins to glass fiber?reinforced...
A rare?earth?based nano?flame retardant with 2D MXene for improving fire safety and mechanical property of thermoplastic polyurethane composites
04/04/2024 - A kind of rare earth flame retardant, two?dimensional lamellar compounds (MXene) loading with cerium phosphate nanorod, MXene@CePO4 (CMX) was prepared by hydrothermal and electrostatic adsorption...
Multifunctional flexible strain sensor based on three?dimensional core?shell structures of silver nanoparticles/natural rubber
15/03/2024 - SA/PA Mn+ aerogels with high flame retardancy were successfully prepared.SA/PA Mn+ aerogels have excellent thermal insulation and good mechanical properties.Hydrophobic modification of SA/PA Mn+...
Correction to “A new slit?radial die for simultaneously measuring steady state shear viscosity and first normal stress difference of viscoelastic liquids via capillary rheometry”
15/03/2024 - The cover image by Yongliang Guo depicts enhancive charring formation by the ternary intumescent flame retardants which contain ionic liquid having unique expansion behavior, endowed with robust...
A New Sight of Ozone Usage in Textile: Improving Flame Retardant Properties
07/03/2024 - Ozone, widely recognized as an environmentally friendly gas, is extensively used in various textile industry applications. These include pre-treatment processes like bleaching and desizing, as well...
Synergistic Modification of Polyformaldehyde by Biobased Calcium Magnesium Bi-Ionic Melamine Phytate with Intumescent Flame Retardant
23/02/2024 - Intumescent flame retardants (IFRs) are mainly composed of ammonium polyphosphate (APP), melamine (ME), and some macromolecular char-forming agents. The traditional IFR still has some defects in...
Synthesis of FePP@MoS2@Ni?MOF composites for improving thermal and flame retardant safety properties of polyurea
19/02/2024 - Flow chart of preparation, accelerated aging, sample type and performance test of semi?conductive shielding materials for different matrix resins.AbstractThe type of matrix resin of the...
Recent Developments of Nano Flame Retardants for Unsaturated Polyester Resin
11/02/2024 - For many years, efforts have been made to reduce the flammability of unsaturated polyester resins (UPRs), which are often used in the rail, shipbuilding, and construction industries. Without...
A water?soluble Irgacure 2959?based diallylammonium salt system for antibacterial coatings
03/02/2024 - An intumescent flame retardant (IFR) system comprised of ammonium polyphosphate (APP), double pentaerythritol (DPER), and zinc borate (ZB) is constructed and optimized by Box–Behnken...
The Environmental Impact of E-Waste Microplastics: A Systematic Review and Analysis Based on the Driver–Pressure–State–Impact–Response (DPSIR) Framework
03/02/2024 - Microplastics resulting from the fragmentation of plastics in electronic waste (e-waste) are an emerging but understudied environmental concern. This systematic review employs a...
Synthesis and flame?retardant analysis of a novel P/N containing flame retardant on epoxy resin composites
26/01/2024 - A new reactive flame?retardant N??(1?(4?hydroxyphenyl)?1?(6?oxido?6H?dibenzo[c,e][1,2]oxaphosphinin?6?yl)ethyl) benzohydrazide (DOPO?BD) was synthesized via a two?step reaction involving the Schiff...
Development of a UiO-66 Based Waterborne Flame-Retardant Coating for PC/ABS Material
19/01/2024 - The flame-retardancy of polymeric materials has garnered great interest. Most of the flame retardants used in copolymers are functionalized additives, which can deteriorate the intrinsic properties...
Valorization of kapok fiber by phosphorylation with a reactive phosphorus? and nitrogen?containing flame retardant for enhanced fire safety
10/01/2024 - Preparation PLA/PEG blend/C.gallina composite films by solvent casting.AbstractIn recent years, the focus has been on the use of calcium carbonate?based seashell wastes in the production of new...
Cleaner Leather Tanning and Post-Tanning Processes Using Oxidized Alginate as Biodegradable Tanning Agent and Nano-Hydroxyapatite as Potential Flame Retardant
11/12/2023 - In this study, sodium alginate (SA) was oxidized with potassium periodate to produce an alginate-based tanning agent. Using OSA as a biodegradable tanning agent and a nano-hydroxyapatite (nano-HAp)...
Magnetic nanocomposite hydrogel with ultra?stretchable as strain sensors for monitoring human motion and the change of magnetic field
06/12/2023 - A new wash?resistant flame retardant DOPO?p was synthesised based on DOPO and p?hydroxybenzaldehyde, which effectively improved the fire safety performance of fabrics.AbstractTerylene/cotton (TC)...
Fabrication of poly(vinylidene fluoride)?based composite powder coating with enhanced adhesion performance
21/11/2023 - The production process of the flame retardant insulation paper.AbstractIn order to improve the flame?retardant performance of insulating paper and reduce the fire risk, hydroxyethyl diphosphate and...
Ionic liquids modified MXene as a flame retardant synergist for the unsaturated polyester resin
22/11/2023 - Ionic liquid?modified MXene is compounded with APP and added to UPR. The composites have good flame retardancy.I?MXene with excellent dispersibility was successfully prepared using the chemical...
A versatile strategy to construct surface functionalized pH/redox dual stimuli?responsive nanogels for targeted drug delivery
16/11/2023 - A new type of P/N reactive flame retardant towards epoxy resins with favorable flame retardancy, mechanical reinforcement and optical transparency.AbstractEpoxy resin (EP) has attracted considerable...
Flame retardancy and mechanical properties of epoxy resin with the phytic acid?derived flame retardant
14/10/2023 - Schematic diagram of reaction mechanism and comparison of mechanical properties.AbstractIn this article, Styrene butadiene rubber/poly?p?phenylene terephthamide (SBR/PPTA) nanocomposite was...
Enhancing Flame Retardancy of Polylactic Acid with a Novel Fully Bio?based Flame Retardant synthesized from Phytic Acid and Cytosine
18/10/2023 - In order to reduce environmental pollution and improve material safety, bio?based flame?retardant polymers are gradually becoming a new trend. We synthesized a fully bio?based flame retardant called...