Results 61 to 70 of about 178,590 (332)

Physico-mechanical and structural characterization of polyethylene films and thermoplastic pinto bean starch [PDF]

Polímeros
Starch is a biopolymer that is abundant in nature, low-cost, biodegradable, and can be transformed into a thermoplastic material. This work evaluates the films’ physicochemical, thermal, and mechanical properties based on low-density polyethylene (LDPE ...
Tomás Jesús Madera-Santana, Anabell Espinoza Verdugo, Víctor Rejón-Moo, Judith Fortiz Hernández   +3 more
doaj   +1 more source

Transport, mechanical and global migration data of multilayer copolyamide nanocomposite films with different layouts

Data in Brief, 2017
Transport, mechanical and global migration data concern multilayer food packaging films with different layouts, all incorporating a layered silicate/polyamide nanocomposite as oxygen barrier layer, and a low-density polyethylene (LDPE) as moisture ...
P. Scarfato, E. Garofalo, L. Di Maio, L. Incarnato   +3 more
doaj   +1 more source

Reactive biodegradable extruded blends of thermoplastic starch and polyesters

Carbohydrate Polymer Technologies and Applications, 2023
Poly(butylene succinate) (PBS) and poly(butylene adipate co-terephthalate) (PBAT) are biodegradable polymers applied as alternative materials to non-biodegradable plastics.
Natalia de Camargo Lima Beluci, Juliana dos Santos, Fabiola Azanha de Carvalho, Fabio Yamashita   +3 more
doaj   +1 more source

Biocomposites based on oil palm tree as packaging materials [PDF]

, 2007
Every parts of the oil palm tree can be utilized to form useful products, including the waste from palm oil processing either intermediates or final biomasses.
Muhammad Tajudin, Izzati Nazreen, Rasit Ali, Roshafima, Wan Abdul Rahman, Wan Aizan, Wan Hasan, Wan Hasamuddin   +3 more
core  

Understanding the role of MAM molecular weight in the production of PMMA/MAM nanocellular polymers [PDF]

, 2018
Nanostructured polymer blends with CO2-philic domains can be used to produce nanocellular materials with controlled nucleation. It is well known that this nanostructuration can be induced by the addition of a block copolymer poly(methyl methacrylate ...
Athanassiou, Athanassia, Bernardo García, Victoria, Catelani, Tiziano, Laguna Gutiérrez, Ester, Martín de León, Judit, Pinto Sanz, Javier, Rodríguez Pérez, Miguel Ángel   +6 more
core   +1 more source

Manufacturing Continuous Fiber‐Reinforced Printing Filaments: Development of a Post‐Consolidation Unit

Advanced Engineering Materials, EarlyView.
A novel, temperature‐controlled post‐consolidation unit is developed to test its potential to improve the melt impregnation process used to manufacture continuous fiber‐reinforced filaments for additive manufacturing of high‐performance thermoplastics.
Daniel Beermann, Patrick Schiebel, David May   +2 more
wiley   +1 more source

Unidirectional Tape‐Based Composites from Hemp and Pineapple Leaf Fiber: Mechanical Performance in Conventional and Bio‐Based Matrices

Advanced Engineering Materials, EarlyView.
The study investigates novel semi‐finished products made of unidirectionally arranged hemp or pineapple leaf fiber‐reinforced composites produced from different matrices. The materials are analyzed in terms of their mechanical and interfacial properties and void content.
Nina Graupner, Raja Bade, Valentin Ackermann, Roja M. Baumann, Corvin Bischoff, Jona F. Ebeling, Oskar Glenz, Marlo Groh, Jonathan Groth, Finja Hiller, Tom Hirschmüller, Felix Menke, Syntcha Ngantchou Lecdou, Mika Ohler, Daniel Rafii Vardiny, Darius Richter, Dario Röper, Henrik Schumacher, Theresa Stein, Benjamin Vorbeck, Elisabeth Wermter, Kay Kölzig, Jörg Müssig   +22 more
wiley   +1 more source

Influence of Calcium Carbonate Nanoparticles on the Soil Burial Degradation of Polybutyleneadipate-Co-Butylenetherephthalate Films

Nanomaterials, 2022
A polybutyleneadipate-co-butylenetherephthalate (PBAT) sample, commercially known as Ecoflex®, was processed via melt extrusion with CaCO3 nanoparticles coated with a hydrophobic coating.
Marco Rapisarda, Maria Chiara Mistretta, Michelangelo Scopelliti, Melania Leanza, Francesco Paolo La Mantia, Paola Rizzarelli   +5 more
doaj   +1 more source

Discrete Lie Advection of Differential Forms [PDF]

, 2010
In this paper, we present a numerical technique for performing Lie advection of arbitrary differential forms. Leveraging advances in high-resolution finite volume methods for scalar hyperbolic conservation laws, we first discretize the interior product ...
A. Mckenzie, A. Mckenzie, D. Pavlov, D. Pavlov, E. Kanso, E. Kanso, J. E. Marsden, J. E. Marsden, L. Durant, L. Durant, M. Desbrun, M. Desbrun, P. Mullen, P. Mullen, Y. Tong, Y. Tong   +15 more
core   +4 more sources

3D (Bio) Printing Combined Fiber Fabrication Methods for Tissue Engineering Applications: Possibilities and Limitations

Advanced Functional Materials, EarlyView.
Biofabrication aims at providing innovative technologies and tools for the fabrication of tissue‐like constructs for tissue engineering and regenerative medicine applications. By integrating multiple biofabrication technologies, such as 3D (bio) printing with fiber fabrication methods, it would be more realistic to reconstruct native tissue's ...
Waseem Kitana, Indra Apsite, Leonid Ionov   +2 more
wiley   +1 more source