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Polyethylene composites with lignocellulosic material [PDF]

open access: yes, 2015
The aim of this chapter is to describe in detail the advances in polyethylene reinforced with lignocellulosic material. Indeed, the successful employment of natural based materials to reinforce/improve the properties of polyolefins has been growing in
Fernandes, E. M.   +2 more
core   +3 more sources

Analysis of Stresses And Strains Distribution of Polyethylene Cups in Hip Joint Endoprosthesis at Various Articular Joints and Friction Conditions [PDF]

open access: yesArchives of Metallurgy and Materials, 2021
The article has been devoted to issues connected with the alloplasty and hip joint endoprostheses, that elements are being developed, which is supported by strength, tribological tests on used biomaterials, incl.
K. Mordal, A. Szarek
doaj   +1 more source

Closed-loop recycling of polyethylene-like materials [PDF]

open access: yesNature, 2021
Plastics are key components of almost any technology today. Although their production consumes substantial feedstock resources, plastics are largely disposed of after their service life. In terms of a circular economy1-8, reuse of post-consumer sorted polymers ('mechanical recycling') is hampered by deterioration of materials performance9,10.
Manuel Häußler   +3 more
openaire   +4 more sources

Perancangan Polybag Knockdown Dengan Material Polyethylene Terephthalate (PET)

open access: yesQuantum Teknika, 2022
During the Covid-19 pandemic, the need for food was one of the problems faced by the government. The government urges the public to do independent food planting using polybag planting media as one solution to overcome this problem.
Agus Kurniawan   +3 more
doaj   +1 more source

Biodegradable High‐Density Polyethylene‐like Material

open access: yesAngewandte Chemie, 2022
AbstractWe report a novel polyester material generated from readily available biobased 1,18‐octadecanedicarboxylic acid and ethylene glycol possesses a polyethylene‐like solid‐state structure and also tensile properties similar to high density polyethylene (HDPE).
Marcel Eck   +8 more
openaire   +3 more sources

Energy-Saving Seamless Insulation Systems for Frame Buildings Using Foamed Polyethylene [PDF]

open access: yesProblems of the Regional Energetics, 2020
The purpose of the work was to substantiate the possibility of using rolled foamed polyethylene with a sheet thickness of 50 mm or more as thermal insulation for low-rise frame buildings.
Bessonov I.V.   +3 more
doaj   +1 more source

Production and mechanical characterization of polyethylene matrix composites with the addition of linen and cotton waste fabric filler materials

open access: yesEuropean Mechanical Science, 2022
In this study, linen and cotton fibers obtained from fabric waste were used as filler materials and polyethylene was used as matrix material to produce fiber reinforced polymer composites using injection molding.
Önder Albayrak   +2 more
doaj   +1 more source

NON-BIODEGRADATION OF POLYMERIZED POLYETHYLENE RADICALS AT SELECTED DUMPSITES IN KEFFI, NASARAWA STATE NIGERIA [PDF]

open access: yesJournal CleanWAS, 2023
Polythene and plastic bags pollutes the soil because these are non-biodegradable, and so, they cannot be degraded by the action of the microbes. Therefore, they remain in the soil and will pollute the soil.
Sufiyan I., Salamatu A. E., Alkali M
doaj   +1 more source

Highly cross‐linked polyethylene is the new ‘gold standard’ bearing material for total hip arthroplasty

open access: yesBiosurface and Biotribology, 2021
Conventional polyethylene is not used much in total hip arthroplasty (THA); it has been supplanted by oxidation‐resistant cross‐linked polyethylene (≥50 kGy irradiation). However, studies persist that de‐emphasize or ignore cross‐linked polyethylene.
John B. Medley
doaj   +1 more source

Polyethylene-like materials from plant oils [PDF]

open access: yesPhilosophical Transactions of the Royal Society A: Mathematical, Physical and Engineering Sciences, 2020
Polyethylene (PE) is the most important synthetic polymer material produced. Its excellent material properties arise from crystalline interactions in its hydrocarbon chains. This simple concept inspires studies of materials based on alternative non-fossil feedstocks and with additional traits such as a non-persistent nature. Renewable seed
openaire   +3 more sources

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