Results 51 to 60 of about 124,390 (347)

Nucleation in binary polymer blends: A self-consistent field study [PDF]

open access: yes, 2002
We study the structure and thermodynamics of the critical nuclei in metastable binary polymer blends using the self-consistent field method. At the mean-field level, our results are valid throughout the entire metastable region and provide a smooth ...
Wang, Zhen-Gang, Wood, Stephen M.
core   +1 more source

Polycaprolactone/Polytetrahydrofuran Supramolecular Polymer Blends: Mechanical and Thermal Properties [PDF]

open access: yesعلوم و تکنولوژی پلیمر, 2012
Application of supramolecular polymer blending in preparation of materialswith adjustable mechanical properties is addressed. It is anticipated that the microstructure and properties of polymer blends are drastically controlled by the inter-molecular ...
Ali Abaszadeh   +3 more
doaj   +1 more source

Influence of processing parameters and composition on the effective compatibilization of polypropylene–poly(ethylene terephthalate) blends [PDF]

open access: yes, 2016
The effects of the addition of different functionalized compatibilizers on toughness, morphology and rheological properties of a polypropylene (PP) - poly(ethylene terephthalate) (PET) (85-15 wt%) blend were studied.
Koster, Rolf   +3 more
core   +1 more source

Additive Gaussian Process Regression for Predictive Design of High‐Performance, Printable Silicones

open access: yesAdvanced Engineering Materials, EarlyView.
A chemistry‐aware design framework for tuning printable polydimethylsiloxane (PDMS) for vat photopolymerization (VPP) is developed using additive Gaussian process (GP) modeling. Polymer network mechanics informs variable groupings, feasible formulation constraints, and interaction variables.
Roxana Carbonell   +3 more
wiley   +1 more source

Effect of SBS Compatibilizer SBS and Particle size on Mechanical Properties of Blends of PS/Waste Rubber (SBRr)

open access: yesSemina: Ciências Exatas e Tecnológicas, 2014
One way to modify the properties of polymer systems is to mixture one or more polymer and/or copolymers, i.e., to obtain polymer blends. The aim of this work was to produce polymer blends from a polystyrene matrix with rubber wastes, aiming to study ...
Carlos Bruno Barreto Luna   +3 more
doaj   +1 more source

Dielectric Performance of Silica-Filled Nanocomposites Based on Miscible (PP/PP-HI) and Immiscible (PP/EOC) Polymer Blends

open access: yesIEEE Access, 2021
This study compares different polymer-nanofiller blends concerning their suitability for application as insulating thermoplastic composites for High Voltage Direct Current (HVDC) cable application.
Xiaozhen He   +13 more
doaj   +1 more source

Nylon-6/rubber blends: 6. Notched tensile impact testing of nylon-6(ethylene-propylene rubber) blends [PDF]

open access: yes, 1994
The deformation and fracture behaviour of nylon-6/EPR (ethylene-propylene rubber) blends is studied as a function of strain rate and rubber content.
Dijkstra, K.   +4 more
core   +3 more sources

Population of Nonmetallic Inclusions in Liquid High‐Silicon Electrical Steel in Contact With MgO–C Refractories Based on Recyclates and Environmentally Friendly Binders

open access: yesAdvanced Engineering Materials, EarlyView.
The formation of nonmetallic inclusions (NMIs) was investigated in this study, carrying out immersion tests for 30 min at a temperature of 1600°C with liquid high‐silicon electrical steel (Si ≈ 3 mass‐%) and different MgO–C refractories. Conventional MgO–C refractories were considered, as well as MgO–C refractories containing MgO–C recyclate and ...
Lukas Neubert   +6 more
wiley   +1 more source

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

open access: yes, 2011
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

Development of Sustainable MgO–C Refractories Using MgO–C Recyclates and a Novel Eco‐Friendly Fructose–Tannin Binder Crosslinked With Citric Acid

open access: yesAdvanced Engineering Materials, EarlyView.
This study develops sustainable MgO–C refractories using recycled materials and eco‐friendly fructose–tannin binders. The enhanced performance of citric acid as a cross‐linker and functional additives on mechanical and thermomechanical properties was examined. Characterization included strength tests, immersion trials, and microstructural and inclusion
Dinesh K. Gunasekar   +7 more
wiley   +1 more source

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