Materiales

 

Materiales

Synthesis of Network Biobased Aliphatic Polyesters Exhibiting Better Tensile Properties than the Linear Polymers by ADMET Polymerization in the Presence of Glycerol Tris(undec-10-enoate)
07/02/2024 - Development of biobased aliphatic polyesters with better mechanical (tensile) properties in film has attracted considerable attention. This report presents the synthesis of soluble network biobased...
Multi?material distributed recycling via material extrusion: recycled high density polyethylene and poly (ethylene terephthalate) mixture
19/01/2024 - Multi?material recycling printability of PET?HDPE.The high volume of plastic waste and the extremely low recycling rate have created a serious challenge worldwide. Local distributed recycling and...
Self?healing polyurethane based on a substance supplement and dynamic chemistry: Repair mechanisms and applications
11/12/2023 - The influential factors affecting composite strength.AbstractWe have demonstrated the significant impact of high density polyethylene (HDPE) crystallinity and structural morphology on the tensile...
The effect of chemical crosslinking on the properties of Rotomolded high density polyethylene
22/11/2023 - Flexible nanofiltration membrane for cation selective filtration based on non?covalent action.AbstractDye?selective nanofiltration membranes have great potential for chemical dye separation and...
Achieving superior pyroresistive reproducibility at HDPE/PVDF composites with tailored conductive phase size
07/11/2023 - The enhanced reproducibility of PE/PVDF?Cs with reduced phase size and the corresponding mechanism.Commercial conductive polymer composites (CPCs) with positive temperature coefficient (PTC)...
Enhancement of high density polyethylene (HDPE) composite behavior by using TiO2f and Al2O3f bio ceramic fillers
05/08/2023 - Abstract The polyethylene-based matrix composites were facilitated in various engineering applications for good mechanical stability, dynamic load stability, and superior wear...
Advances in the Sustainable Use of Plastics in Horticulture—Perspectives, Innovations, Opportunities, and Limitations
27/07/2023 - The use of plastics in horticulture is reviewed with respect to its sustainability based on the traditional criteria of triple Rs (reduce, reuse, and recycling) plus a re-place strategy, taking into...
Fabrication and toughening mechanism of high toughness PP/SEBS/HDPE blends with core?shell particles
19/07/2023 - Aiming at obtaining high toughness polypropylene (PP) products, in this work, using high density polyethylene (HDPE) and styrene?ethylene?butylene?stryrene (SEBS) as toughening agents, PP/SEBS/HDPE...
Fabrication of flame?retardant wood plastic composites based on wasted bean dregs with recycled PE via mechanochemical crosslinking
05/07/2023 - A eco?friendly wood plastic composite (WPC) with high?performance fire?retardant has been developed for high commercial value materials via mechanochemical crosslinking using recycled plastic and...
Buckling behavior of non?uniformly heated 3D printed plain and functionally graded nanocomposites
20/06/2023 - 3D printing of nanocomposites and their graded varientsThe functionalized multi?walled carbon nanotubes (MWCNTs) (0.5–5?wt.%) are compounded with high density polyethylene (HDPE), and,...
Degradation of high density polyethylene packaging by accelerated aging in sea water
12/06/2023 - The increase of plastic waste in the marine environment raises several problems at the ecological, human and biological levels. In this work, an accelerated artificial aging study was conducted in...
The cocontinuous morphology induced from the graphene nanosheets percolation network structures in the immiscible high density polyethylene/polyamide 6/graphene nanosheets composites
31/05/2023 - The GNS?induced networks in HDPE/PA6/GNS conductive composites facilitated the transformation from a sea?island morphology to a cocontinuous morphology, leading to enhanced electrical conductivity at...
The effects of surface modified date?palm fiber fillers upon the thermo?physical performances of high density polyethylene?polyvinyl chloride blend with maleic anhydride as a grafting agent
23/02/2023 - Prominent applications of chemical vapor deposition techniques for surface modification and functionalization of thin films and membranes.AbstractAdvanced materials are among the prime drivers for...
Comparative Evaluation of the Stiffness of Abaca-Fiber-Reinforced Bio-Polyethylene and High Density Polyethylene Composites
22/02/2023 - The use of bio-based matrices together with natural fibers as reinforcement is a strategy for obtaining materials with competitive mechanical properties, costs, and environmental impacts. However,...
Effect of Vegetable Oil on the Properties of Asphalt Binder Modified with High Density Polyethylene
01/02/2023 - Economic development results in increased traffic and higher traffic loads that often cause serious asphalt pavement problems, such as permanent deformation, fatigue cracking, and reduced lifetime....
Degradation and characterization methods for polyethylene gas pipes after natural and accelerated aging
01/02/2023 - How to solve the divergence between natural and accelerated aging behavior is the core for the lifetime prediction of polymeric materials, so special attention should be paid to the degradation...
Constitutive model calibration for the thermal viscoelastic-viscoplastic behavior of high density polyethylene under monotonic and cyclic loading
- High density polyethylene (HDPE) can show viscoelastic-viscoplastic behaviors under monotonic loads and a stress softening after reloading under cyclic ones. This sets a challenge in...
A novel approach for preparation of nanocomposites with an excellent rigidity/deformability balance based on reinforced HDPE with halloysite
- An innovative approach, designated as supported activator (SA), allows preparation of high density polyethylene (HDPE)-based highly performant hybrid materials. This procedure makes use of a...
Plastic Deformation of High Density Polyethylene with Extended-Chain Crystal Morphology
24/12/2022 - Samples of polyethylene with extended-chain crystal morphology, obtained by crystallization under high pressure, were subjected to uniaxial compression to various strains. Accompanying structural...
Development of Lightweight Cricket Pads Using Knitted Flexible Thermoplastic Composites with Improved Impact Protection
05/12/2022 - Cricket is one of the most popular global sports, and cricket pads are important personal protective gear used for shock absorption and peak deceleration of the impact forces of the cricket ball for...