Results 21 to 30 of about 21,513 (245)

Surface Potential Decay of Gamma-Irradiated Low-Density Polyethylene [PDF]

open access: yes, 2009
In the present paper the surface potential decay after dc corona charging of gamma-irradiated low-density polyethylene (LDPE) has been studied. The irradiation was carried out in air, nitrogen gas and vacuum to investigate the effect of irradiation ...
Chen, George
core   +2 more sources

Measurement of Elongational Viscosity of Polymer Melts Using SER Universal Testing Platform

open access: yesApplied Rheology, 2012
The measurement of elongational viscosity still evokes a series of problems in comparison with the relatively well-established measurement of shear viscosity.
Filip P., Svrcinova P.
doaj   +1 more source

BIODEGRADATION OF LOW-DENSITY POLYETHYLENE (LDPE) BY STAPHYLOCOCCUS KLOOSII M1 ISOLATED FROM CATTLE DUNG [PDF]

open access: yesExploratory Animal and Medical Research
This study aimed to isolate bacteria from cattle dung for the biodegradation of low density polyethylene (LDPE). Cattle dung were collected from the Instructional Livestock Farm Complex (ILFC), Veterinary College, Mhow, Madhya Pradesh.
Ankit Jain
doaj   +1 more source

Effect of SiC/Al2O3 particle size reinforcement in recycled LDPE matrix on mechanical properties of FDM feed stock filament

open access: yesVirtual and Physical Prototyping, 2018
In this research work, an effort has been made to develop fused deposition modelling (FDM), feed stock filament wire from recycled low-density polyethylene (LDPE) with different particle sizes (i.e.
Piyush Bedi, Rupinder Singh, IPS Ahuja
doaj   +1 more source

Biodegradation of Low Density Polyethylene by the Fungus Cladosporium sp. Recovered from a Landfill Site

open access: yesJournal of Fungi, 2023
Low density polyethylene (LDPE) has been widely used commercially for decades; however, as a non-degradable material, its continuous accumulation has contributed to serious environmental issues. A fungal strain, Cladosporium sp.
Zhu Gong   +8 more
doaj   +1 more source

LDPE and poly(1-butene) blends: Morphology, crystallinity and rheological properties [PDF]

open access: yesPolyolefins Journal, 2021
In this work, the compatibility and crystallinity of low density polyethylene (LDPE) and polybutene-1 (PB-1) blends were studied. Various blends of LDPE/PB-1 containing 5, 10 and 20 wt.% PB-1 were prepared in a corotating twin-screw extruder and ...
Reza Poorghasemi, Yousef Jahani
doaj   +1 more source

Design, development and tested extrusion system for privacy LDPE tapes used in mesh fences [PDF]

open access: yesPolyolefins Journal
In this research we provide a practical guide to achieve the successful extrusion of LDPE tapes commercially used in mesh fences, with controlled dimensions, good mechanical properties and weather resistance.
Luisiana Morales-Zamudio   +8 more
doaj   +1 more source

Effect of Zr-doped CaCu3Ti3.95Zr0.05O12 ceramic on the microstructure, dielectric properties, and electric field distribution of the LDPE composites

open access: yese-Polymers, 2023
Small-size CaCu3Ti3.95Zr0.05O12 enhanced dielectric constant of LDPE by 88.5% due to enhancing interfacial polarization included by ultrahigh interfacial area (∼3.0 × 105 m2) and played a prominent role in homogenize electric field distribution in LDPE ...
Gao Liang   +3 more
doaj   +1 more source

Influence of wrapping and storage conditions on the shelf life and chemical fruit quality of mango [PDF]

open access: yesRomanian Journal of Horticulture, 2021
The intention of this post-harvest analysis was to see how the interaction of wrapping materials and storage requirements influenced the shelf life and chemical fruit quality of the ‘Khirsapat’ mango.
M.R. Khan, R. Alam
doaj   +1 more source

Frequency Dependence of Electroluminescence Measurement in LDPE [PDF]

open access: yesInternational Journal of Electrical and Computer Engineering (IJECE), 2017
A good insulator for high voltage cable has low dielectric loss, reasonable flexibility and thermo-mechanically stable. However, prolonged application of electrical stresses on the cable will degraded the cable; physically and morphologically.
Bani, N. A.   +10 more
openaire   +2 more sources

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