Results 231 to 240 of about 76,358 (304)

Multi‐Scale Characterization of PLA Composites With Natural‐Based Reinforcements: From Filament to 3D‐Printed Parts

Polymer Composites, EarlyView.
Thermal, microstructural, and mechanical characterization of 3D‐printed PLA composite parts. ABSTRACT To address plastic waste and agricultural residue underutilization, this study evaluates the thermal (DSC and FTIR), microstructural (SEM), and mechanical behavior of polylactic acid (PLA) reinforced with flax fibers and olive pit particles, processed ...
P. N. B. Reis, L. Távara, M. Muñoz‐Reja, M. T. Aranda, F. Nur Ainin, M. D. Azaman, L. M. Ferreira   +6 more
wiley   +1 more source

Migration pattern and biochemical response characteristics of polylactic acid nanoparticles in pakchoi (<i>Brassica chinensis</i> L. cv. SuZhou) seedlings. [PDF]

Front Plant Sci
Zhao X, Luo Q, Dai W, Deng Y, Yang N, Zhu X, Zheng Y, Li Y, Feng L.   +8 more
europepmc   +1 more source

Value‐Added Recycling of Beverage Carton Waste Into Thermoplastic Sandwich Structures With Enhanced Energy Absorption and Damping Properties

Polymer Composites, EarlyView.
Preparation of lightweight composite panels from multilayer beverage carton waste. ABSTRACT Beverage carton waste, a multi‐layer composite of cardboard, polymer, and aluminum, presents significant recycling challenges for conventional recovery technologies. This work presents a manufacturing process‐oriented method that allows shredded beverage cartons
Csenge Tóth, Róbert Nagy, Ábris Dávid Virág   +2 more
wiley   +1 more source

Influence of the Molar Mass and Concentration of the Polyvinylpyrrolidone on the Physical-Mechanical Properties of Polylactic Acid for Food Packaging. [PDF]

Polymers (Basel)
Restrepo I, Velásquez E, Galotto M, Guarda A.   +3 more
europepmc   +1 more source

CO2‐Assisted Foaming of PLA–Cellulose Acetate Blends for Peat‐Free Horticultural Substrates

Polymer Engineering &Science, EarlyView.
Engineered porous substrate facilitating seed incorporation, water retention, and plant growth. ABSTRACT This study investigates carbon dioxide assisted (CO2) foaming of polylactic acid (PLA)–cellulose acetate (CA) blends to develop biodegradable substrates for horticultural applications.
Kaleum Meaney, Ke Gong, Yvonne Cortese, Yin Zhu, Lena Madden, Michael Gaffney, Declan Devine, Crevan O'Donnell, Yuanyuan Chen   +8 more
wiley   +1 more source

Polylactic Acid and Polybutylene Succinate Biopolymer Blends for Extrusion Processing: Dry Blending vs. Masterbatch Dilution. [PDF]

Polymers (Basel)
Azami M, Maurya AK, Nagarajan R, Ameli A.   +3 more
europepmc   +1 more source

Effects of UV‐Thermal Exposure Sequence on the Compressive Performance of FDM‐Printed Polymers

Polymer Engineering &Science, EarlyView.
These findings establish aging sequence as a key design parameter for FDM polymers, enabling safer material selection and improved durability of load‐bearing printed components. ABSTRACT Ultraviolet (UV) radiation and elevated temperatures can alter the compressive performance of fused deposition modeled (FDM) polymers, but the combined effects, and ...
Eugene Anachebe, Naser A. Alsaleh, Hany Hassanin, Mahmoud A. El‐Sayed, Abdullah A. Elfar, Khamis Essa   +5 more
wiley   +1 more source

Modulated Degradation of Polylactic Acid Electrospun Coating on WE43 Stents. [PDF]

Polymers (Basel)
Macías-Naranjo M, Antunes-Ricardo M, Moreno González C, De la Peña Aguirre AN, Rodríguez CA, García-López E, Vazquez-Lepe E.   +6 more
europepmc   +1 more source

Design and Statistical Optimization of PLA Organoclay‐Based Dispersions for Recyclable Packaging Paper

Polymer Engineering &Science, EarlyView.
Through experimental design, polylactic acid (PLA)—organoclay dispersions were optimized to produce biobased coatings that have a high barrier potential while maintaining repulpability, promoting sustainable packaging solutions. ABSTRACT Performance and recyclability of paper coatings depend on precise control of polymer, surfactant, filler ...
Abdenour Chenni, Mostafa Eesaee, Bruno Chabot, Simon Barnabé, Julien Bley, Balazs Tolnai, Guy Njamen, Phuong Nguyen‐Tri   +7 more
wiley   +1 more source