Results 221 to 230 of about 88,209 (295)

Effect of the Compatibiliser on the Poly(Lactic Acid)-Polyamide 11 Blends with and Without Metal Oxides: Properties, Performance and Durability. [PDF]

Polymers (Basel)
Infurna G, Ferrante F, Morici E, Pecoraro G, Dintcheva NT.   +4 more
europepmc   +1 more source

A Diffusion‐Based Evaluation of Transport‐Effective Network Characteristics in Fully PEG‐Based Tetra/Linear‐PEG Hydrogels

Journal of Applied Polymer Science, EarlyView.
Hydrogels were prepared using 20 kDa four‐arm PEG–succinimidyl ester crosslinked with bifunctional linear PEG diamine (TP + LP), forming 4 × 4 and 2 × 4 PEG network architectures, providing 24 ± 7 nm pore size. ABSTRACT Tetra‐arm poly(ethylene glycol) (tetra‐PEG) hydrogels are well‐defined PEG‐based polymer networks with excellent optical transparency;
Sangming Xu, Ryoichi Ohta, Ruying Wang, Noritada Kaji, Masaya Miyazaki, Ruchi Gupta, Kazuma Mawatari   +6 more
wiley   +1 more source

Editorial: Innovative food technologies for a sustainable future: bridging science, processing, and circularity. [PDF]

Front Nutr
Modesti M.
europepmc   +1 more source

Fabrication‐Aware Mechanical Design of SLA‐Printed Polymeric Microneedles: Integrating Geometry, Dimensional Fidelity, and Structural Instability

Journal of Applied Polymer Science, EarlyView.
SLA‐printed microneedles exhibit fabrication‐induced dimensional deviations that strongly influence their mechanical response. Comparison of nominal CAD, global as‐printed, and local critical‐section models shows that local tip‐region geometry provides the closest agreement with experimental instability loads, highlighting the importance of fabrication‐
Rafael C. Otoni, Leandro T. Kochi, Ana Carola D. L. V. Reis, Fabíola L. de Castro, Wendel A. Alves   +4 more
wiley   +1 more source

A Comprehensive Review on Food-Grade Electrospinning of Natural Biopolymers for Cultivated Meat Applications. [PDF]

Foods
da Silva NMA, Silva LP.
europepmc   +1 more source

Electrodialysis Treatment of Nitrate‐Contaminated Groundwater Using Modified Cation‐Exchange Membranes

Journal of Applied Polymer Science, EarlyView.
Monovalent selectivity in ion‐exchange membranes is enhanced through dielectric exclusion, electrostatic repulsion, and size‐sieving mechanisms, often acting synergistically. Polyethyleneimine modification and glutaraldehyde crosslinking enable selective electrodialysis of nitrate‐contaminated groundwater, achieving 99% nitrate removal with reduced ...
Alexia Voutetaki, Olympia Kotrotsiou, Veroniki Bakola, Panos Seferlis, Athanasios I. Papadopoulos, Konstantinos V. Plakas   +5 more
wiley   +1 more source

Sustainable Biopolymers for Environmental Applications: Advances and Future Perspectives Toward a Circular Economy. [PDF]

Polymers (Basel)
Ligarda-Samanez CA, Huamán-Carrión ML, Palomino-Rincón H, Taipe-Pardo F, Moscoso-Moscoso E, Cabel-Moscoso DJ, Garcia-Espinoza AJ, Calderón Huamaní DF, Romero Plasencia JM, Martinez-Hernandez JA, Luciano-Alipio R, Apaza-Cruz J.   +11 more
europepmc   +1 more source

Simultaneous Recycling of PA6/Carbon Fiber Composite Residues and Ionomer Residues for the Production of PA6‐Based Composites: Effect of Processing Route on Properties

Journal of Applied Polymer Science, EarlyView.
The simultaneous recycling of polyamide 6/carbon fiber and ionomer residues produces PA6‐based composites with tailored stiffness, strength, and toughness. Carbon fibers enhance mechanical performance and heat resistance, while ionomers improve ductility and impact strength.
Milena R. Silva, Adriana M. C. Souza
wiley   +1 more source

Tuning Acetal and Disulfide Network Dynamics in Dynamic Diamine‐Cured Partially Bio‐Epoxy Networks

Journal of Applied Polymer Science, EarlyView.
This study investigates the development of high‐performance, sustainable vitrimers by balancing partially bio‐based epoxy resins with dynamic hardener chemistry. The research identifies how resin architecture and specific curing agents influence thermal stability, bond‐exchange kinetics, and environmental durability.
Marko Barbaric, Markus Wolfahrt, Christine Bandl, Sandra Schlögl   +3 more
wiley   +1 more source