Results 1 to 10 of about 164,879 (307)

Effect of ethanol-assisted mixing on the selected properties and homogeneity of NR/BR blends

open access: yesPolimery, 2023
The effect of the mixing method (normal and ethanol-assisted) on selected properties of natu-ral rubber with butadiene rubber blends (NR/BR 80/20) was investigated.
Chao Meng   +10 more
doaj   +1 more source

Development challenge for synthetic polymer fibers and tapes: improving toughness

open access: yeseXPRESS Polymer Letters, 2023
editorial
László József Varga, Tamás Bárány
doaj   +1 more source

Thermal degradation and spectroscopy characterizations of TPS/PBAT blends irradiated by Cobalt-60 source

open access: yesBrazilian Journal of Radiation Sciences, 2022
This study aimed to prepare blends of natural polymers of TPS with PBAT by reactive extrusion with irradiation process, using the plasticizers (castor oil and glycerol) to evaluate the thermal and chemical properties.
Dione Pereira de Castro   +1 more
doaj   +1 more source

Nonlinear Canonical correspondence Analysis: Description of the data of Coffee

open access: yesSemina: Ciências Exatas e Tecnológicas, 2023
The formulation of coffee blends is of paramount importance for the coffee industry, as it provides the product with an expressive ability to compete in the market and adds sensory attributes that complement the consumption experience.
Herbert Stein Pereira Torres Santos   +3 more
doaj   +1 more source

Improving of Pyrolysis Oil from Macroalgae Cladophora glomerata with HDPE Pyrolysis Oil

open access: yesJournal of Marine Science and Engineering, 2022
The slow pyrolysis of macroalgae at moderate temperatures in the reactor used resulted in an oil with a slightly better calorific value than that of the literature, but the other properties were not convincing.
Jochen Uebe   +5 more
doaj   +1 more source

Perspective Use of Fast Pyrolysis Bio-Oil (FPBO) in Maritime Transport: The Case of Brazil

open access: yesEnergies, 2021
The maritime transportation sector (MTS) is undertaking a major global effort to reduce emissions of greenhouse gases (GHG), e.g., sulfur oxides, nitrogen oxides, and the concentration of particulates in suspension. Substantial investment is necessary to
Luís Cortez   +3 more
doaj   +1 more source

Enhancing the Interlaminar Fracture Toughness and AO Resistance of CFRPs by Using Phosphorus-Containing Polymer/PEC-K Bifunctional Film

open access: yesAerospace, 2021
A new attempt to use a bifunctional interleaf for developing a novel structure–function-integrated composite with simultaneously improved interlaminar fracture toughness and atomic oxygen resistance was studied.
Miaocai Guo
doaj   +1 more source

Thermo-Mechanical Behavior and Hydrolytic Degradation of Linear Low Density Polyethylene/Poly(3-hydroxybutyrate) Blends

open access: yesFrontiers in Materials, 2020
In this work, a commercial linear low density polyethylene (LLDPE) utilized for packaging applications was melt compounded with different amounts (from 10 up to 50 wt.
Daniele Rigotti   +2 more
doaj   +1 more source

Blending Recycled High-Density Polyethylene HDPE (rHDPE) with Virgin (vHDPE) as an Effective Approach to Improve the Mechanical Properties

open access: yesRecycling, 2022
The mechanical properties of virgin/recycled high-density polyethylene (HDPE) blends over the complete concentration range was thoroughly investigated in this work. In particular, a focus was made on the long-term properties via mechanical fatigue.
Jian Zhang   +2 more
doaj   +1 more source

High impact resistant hollow glass microsphere-filled Polypropylene/polyamide 6 blends via reactive compatibilization [PDF]

open access: yesPolyolefins Journal, 2023
The automotive industry has a significant need for composites made of high impact strength polymer blends. Melt-mixing was used in this work to reinforce hollow glass microspheres (HGMs) with 50:50 polypropylene/ polyamide 6 (PP/PA6) blends.
Monica Tanniru, Pankaj Tambe
doaj   +1 more source

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