Results 61 to 70 of about 124,390 (347)

The Effect of Oleic Acid-Grafted Linear Low-Density Polyethylene as Compatibilizer on the Properties of Linear Low-Density Polyethylene/Cyclic Natural Rubber Blends

International Journal of Technology, 2023
In this paper, we report that the compatibility of polymer blends between linear low-density polyethylene (LLDPE) and cyclic natural rubber (CNR) can be increased by the addition of oleic acid-grafted linear low-density polyethylene. The research aims
Ahmad Hafizullah Ritonga, Novesar Jamarun, Syukri Arief, Hermansyah Aziz, Denny Akbar Tanjung, Boy Isfa   +5 more
doaj   +1 more source

Approach for achieving flame retardancy while retaining physical properties in a compatible polymer matrix [PDF]

, 2007
The invention provides polymer blends containing polyhydroxyamide and one or more flammable polymers. The polymer blends are flame retardant and have improved durability and heat stability compared to the flammable polymer portion of the blends. Articles
Smith, Trent M., Williams, Martha K.
core   +1 more source

Direct Metal Deposition of Graphene–Ti28Nb35.4Zr Matrix Composites With Enhanced Mechanical, Corrosion, and Biocompatibility Properties for Bone Implants

Advanced Engineering Materials, EarlyView.
Graphene nanoplatelet (0.1 wt.%) reinforcement significantly enhances the performance of β Ti‐28Nb‐35.4Zr alloy. Grain refinement, reduced water contact angle, and improved surface characteristics promote osteoblast adhesion and complete surface coverage after 7 days.
Khurram Munir, Jixing Lin, Yuncang Li, Li Zhu, Paul F. A. Wright, Cuie Wen   +5 more
wiley   +1 more source

Unlocking enhanced thermal conductivity in polymer blends through active learning

npj Computational Materials
Polymers play an integral role in various applications, from everyday use to advanced technologies. In the era of machine learning (ML), polymer informatics has become a vital field for efficiently designing and developing polymeric materials.
Jiaxin Xu, Tengfei Luo
doaj   +1 more source

Studies on the effect of low density polyethylene on ethylene vinyl acetate/styrene butadiene styrene blends for yoga mat applications

SPE Polymers, 2021
Ethylene vinyl acetate (EVA)/styrene butadiene styrene (SBS) blends compatibilized with different amounts of low‐density polyethylene (LDPE) were prepared using compression molding.
Navneet Sood, Mithilesh Kumar Jha, Shailendra Bajpai   +2 more
doaj   +1 more source

Cathodic Cage Plasma Deposition of Nanostructured Cu–Fe–Se Coatings on Poly(methyl Methacrylate)

Advanced Engineering Materials, EarlyView.
Nanostructured Cu–Fe–Se coatings are deposited on PMMA by a modified cathodic cage plasma process, enabling low‐temperature deposition on polymer substrates. A transition from discontinuous to compact morphology is observed with temperature, with optimal properties at 200°C, where improved CuFeSe2‐type bonding, lowest sheet resistance, and favorable ...
V. S. S. Sobrinho, M. Naeem, T. H. C. Costa, M. S. Libório, J. C. A. Queiroz, C. B. B. Luna, R. R. M. Sousa, P. S. Vieira, E. M. Araújo   +8 more
wiley   +1 more source

Dual‐Mode Film Based on Highly Scattering Nanofibers and Upcycled Chips‐Bags for Year‐Round Thermal Management

Advanced Functional Materials, EarlyView.
Intelligent radiative cooling devices, adaptable to various weather conditions, have the potential for year‐round energy savings. This study introduces a sustainable dual‐mode film made from polycaprolactone nanofibers and upcycled chip bags for effective thermal management.
Qimeng Song, Stefan Rettinger, Chengzhang Xu, Ulrich Mansfeld, Markus Retsch   +4 more
wiley   +1 more source

Comportamento dinâmico-mecânico e relaxações em polímeros e blendas poliméricas Dynamic mechanical behavior and relaxations in polymers and polymeric blends

Química Nova, 2005
Dynamic mechanical analysis (DMA) is widely used in materials characterization. In this work, we briefly introduce the main concepts related to this technique such as, linear and non-linear viscoelasticity, relaxation time, response of material when it ...
Silvana Navarro Cassu, Maria Isabel Felisberti   +1 more
doaj   +1 more source

Phase Diagram and Estimation of Flory-Huggins Parameter of Interaction of Silk Fibroin/Sodium Alginate Blends

Frontiers in Bioengineering and Biotechnology, 2020
Silk fibroin (SF) and sodium alginate (SA) are natural polymers used to produce biomaterials. One of the strategies to improve the properties of these products is to prepare blends with them, which are partially miscible.
Laise Maia Lopes, Mariana Agostini de Moraes, Marisa Masumi Beppu   +2 more
doaj   +1 more source

Tests of mode coupling theory in a simple model for two-component miscible polymer blends [PDF]

, 2007
We present molecular dynamics simulations on the structural relaxation of a simple bead-spring model for polymer blends. The introduction of a different monomer size induces a large time scale separation for the dynamics of the two components. Simulation
A J Moreno, Ashwin S S, Baschnagel J, Colmenero J, Doi M, Frenkel D, Götze W, Götze W, Götze W, Horbach J, Horbach J, J Colmenero, Lartigue C, Mayer C, Teraoka I, Voigtmann T   +15 more
core   +2 more sources