Materiales
Materiales
Effect of milled fish scale powder reinforcement on physical properties of ether?based polyurethane foam composite
25/09/2023 -
High?performance flexible strain sensors were prepared by bixially stretching a bilayer structured CNT/POE composites.AbstractIn order to prepare a flexible strain sensor with a large monitoring...
Fire behavior and mechanical properties of phosphorus-containing silica gel coated ammonium polyphosphate as fire retardants in thermoplastic polyurethane (TPU)
28/09/2023 -
Abstract To enhance its properties, ammonium polyphosphate (APP) was subjected to modification using a synthesized phosphorus-containing silica gel, resulting in MAPP. Ammonium...
Mechanical and Deformation Performance of Masonry Walls with Low-Strength Mortar Retrofitting Using Spray-on Polyurethane Coating
28/09/2023 -
This study aimed to investigate the feasibility and effectiveness of spray-on polyurethane coating as a seismic strengthening method for rural masonry buildings. Three masonry wall specimens were...
Analysis of Thermally Activated Sacrificial Micro Soft Layers for Reduced Surface–Ice Interface Strength
26/09/2023 -
The prompt removal of ice is crucial to the safe operation of maritime equipment. However, traditional deicing approaches such as steam jets or manual tools are costly in terms of energy consumption...
Polyurethane/n-Octadecane Phase-Change Microcapsules via Emulsion Interfacial Polymerization: The Effect of Paraffin Loading on Capsule Shell Formation and Latent Heat Storage Properties
28/09/2023 -
Organic phase-change materials (PCMs) hold promise in developing advanced thermoregulation and responsive energy systems owing to their high latent heat capacity and thermal reliability. However,...
A Self-Healing Thermoset Epoxy Modulated by Dynamic Boronic Ester for Powder Coating
26/09/2023 -
Thermoset powder coatings exhibit distinctive characteristics such as remarkable hardness and exceptional resistance to corrosion. In contrast to conventional paints, powder coatings are...
Mechanically Tough and Highly Stretchable Hydrogels Based on Polyurethane for Sensitive Strain Sensor
27/09/2023 -
Hydrogels with flexible and stretchable properties are ideal for applications in wearable sensors. However, traditional hydrogel-based sensors suffer from high brittleness and low electrical...
Preparation and Performance of Silicone Rubber Composites Modified by Polyurethane
28/09/2023 -
Silicone rubber composites with good comprehensive properties modified with polyurethane were obtained through mixing and vulcanizing methods. Firstly, the polyurethane prepolymer with double bonds...
A Coherent Assessment of the Compressive Strain Rate Response of PC, PETG, PMMA, and TPU Thermoplastics in MEX Additive Manufacturing
28/09/2023 -
In this study, we successfully address a significant research and engineering gap by quantitatively assessing the impact of varying compressive loading rates on the mechanical behavior of four...
Correction to “Special issue: visionary polymer research for a better world. The professor R.G. ‘Dick’ Jones commemorative issue”
27/09/2023 -
PANI?DBSA particles were synthesized through in?situ lotion polymerization of aniline (AN) and dodecylbenzene sulfonic acid (DBSA) as raw materials, which followed by combining with epoxy resin...
High strength, high stiffness and toughness, defect?tolerant waterborne polyurethane with healing and antibacterial abilities
23/09/2023 -
The nature creates many biomaterials such as spider silk which exhibits a combination of stiffness, strength and toughness. However, most of synthetic unfilled materials suffer from a trade?off...
Utilizing bio?derived amine?terminated thermoplastic polyhydroxyurethanes as crosslinkers for hybrid thermosets
23/09/2023 -
Bio?sourced amine?terminated polyhydroxyurethanes (PHUs) are obtained by terpolymerizing bio?based diglycerol dicarbonate (DGC) or mannitol biscarbonate (MBC) with Priamine 1074 and...
Multifunctional Motion Sensing Enabled by Laser-Induced Graphene
22/09/2023 -
The development of flexible sensors based on laser-induced graphene (LIG) has recently attracted much attention. It was commonly generated by laser-ablating commercial polyimide (PI). However, the...
Study on Capillary Water Absorption of Waterborne-Polyurethane-Modified Recycled Coarse Aggregate Concrete
22/09/2023 -
The reuse of construction and demolition waste as a substitute for natural coarse aggregate in the production of recycled concrete has been widely used. In order to study the capillary water...
Latest Advancements in the Development of High-Performance Lignin- and Tannin-Based Non-Isocyanate Polyurethane Adhesive for Wood Composites
23/09/2023 -
The depletion of natural resources and increasing environmental apprehension regarding the reduction of harmful isocyanates employed in manufacturing polyurethanes (PUs) have generated significant...
Tuning the microstructure of polyurethane foam using nanocellulose for improved thermal insulation properties through an efficient dispersion methodology
21/09/2023 -
Enhanced dispersion of cellulose nanocrystals (CNCs) in polyol can be achieved by 'solvent?free' methodology through agitator bead mill (ABM). The use of CNC polyol dispersion via ABM resulted in...
Preparation and characterization of deacetylated cellulose acetate/thermoplastic polyurethane nanofiber membranes modified with graphene oxide for methylene blue and Cr (VI) adsorption
21/09/2023 -
Nanofibers for absorbing methylene blue (MB) and Cr (VI).Deacetylated cellulose acetate/thermoplastic polyurethane@graphene oxide (DA/TPU@GO) nanofibrous membranes were prepared through the...
Fabrication of biodegradable kraft paper from buffing dust and jute fiber: Green solutions for packaging
21/09/2023 -
Mechanism of preparation of biodegradable composite kraft paper.Addressing solid waste recycling, this study aims to develop biodegradable kraft paper from buffing dust (BD) and post?consumed jute...
Polyvinyl alcohol composite gel membrane modified by natural polysaccharide and waterborne polyurethane
21/09/2023 -
A new gel material consisting of a viscous liquid is prepared, which can be coated on the surface of an object to form a transparent gel film by the evaporation of the solvent. Using SA and CMC?Na as...
Preparation and anti?corrosion performance of nano Polyaniline/Polyurethane interpenetrating network composite coating
24/09/2023 -
PANI?DBSA particles were synthesized through in?situ lotion polymerization of aniline (AN) and dodecylbenzene sulfonic acid (DBSA) as raw materials, which followed by combining with epoxy resin...
Mechanically robust room-temperature self-healing waterborne polyurethane with antimicrobial properties constructed through multiple dynamic bonds
20/09/2023 -
Abstract In this study, 2,6-diacetylpyridine dioxime was synthesized from 2,6-diacetylpyridine and hydroxylamine hydrochloride as raw materials and bonded into the molecular...
