Results 11 to 20 of about 1,787 (180)

Radiation cross-linking technology and co-vulcanization of natural rubber/ethylene-propylene diene monomer blends

open access: yesHecheng xiangjiao gongye, 2023
Natural rubber (NR)/ethylene-propylene-diene rubber (EPDM) blends with different blending ratios were prepared, the heat-vulcanized NR/EPDM vulcaniztes were analyzed by the stress-strain test, the blend with the most serious co-vulcanization problem in ...
CHENG An-ren1,2, LU Yong-jun1, JIAO Yang1, GUO Yue-ying1
doaj   +1 more source

Radiation shielding performance of metal oxides/EPDM rubber composites using Geant4 simulation and computational study

open access: yesScientific Reports, 2023
This paper aimed to evaluate the shielding performance of ethylene propylene diene monomer (EPDM) rubber composites filled with 200 phr of different metal oxides (either Al2O3, CuO, CdO, Gd2O3, or Bi2O3) as protective materials against gamma and neutron ...
Mahmoud T. Alabsy, Mohamed Abd Elzaher
doaj   +1 more source

High-density polyethylene/EPDM rubber blend composites of boron compounds for neutron shielding application

open access: yeseXPRESS Polymer Letters, 2022
Novel materials with neutron shielding property were fabricated by incorporating boron compounds into highdensity polyethylene (HDPE)/Ethylene propylene diene monomer rubber (EPDM) blends.
Sajith Thottathil Abdulrahman   +10 more
doaj   +1 more source

Evaluation and rationale of the performance of several elastomeric composites incorporating devulcanized EPDM

open access: yesPolymer Testing, 2023
Ethylene Propylene Diene rubber (EPDM), is present in many applications. However, its crosslinked structure makes difficult its recycling. The use of devulcanized EPDM, (dEPDM) as a component of elastomeric composites, is a real possibility to reuse EPDM
X. Colom   +5 more
doaj   +1 more source

Preparation and properties of ethylene-propylene diene rubber/ cis-1,4-polybutadiene rubber / ethylene-butene diene rubber composites for high-speed railway vibration damping pads

open access: yesHecheng xiangjiao gongye, 2022
Ethylene-propylene diene rubber (EPDM)/cis-1,4-polybutadiene rubber (BR)/ethylene- butene diene rubber (EBDM) composites for high-speed railway vibration damping pads were prepared, and the effects of EPDM raw rubber types and their proportions ...
XIAO Cheng-yuan, TAN Lian-ying, YU Hai-wen, CHEN Xiao-yan, LIU Quan
doaj   +1 more source

Investigation of electrical properties of ZnO@Ag/EPDM composites

open access: yesAIP Advances, 2020
In this study, Ag conductive nanoparticles were successfully grown on ZnO semi-conductive nanosheets (abbreviated as ZnO@Ag) by combined sol–gel and liquid-phase chemical reduction methods.
Benhong OuYang   +5 more
doaj   +1 more source

Melt free-radical grafting of glycidyl methacrylate (GMA) onto EPDM backbone and effect of EPDM-g-GMA on the morphology and mechanical properties of PS/EPDM/PA6 ternary blends [PDF]

open access: yesPolyolefins Journal, 2021
Melt free-radical grafting reactions between ethylene-propylene-dieneterpolymer (EPDM) and glycidyl methacrylate (GMA) were investigated in a batch mixer (170°C, 60rpm).
Marzie Alidadi-Shamsabadi   +1 more
doaj   +1 more source

A new TPE-based foam material from EPDM/PPB blends, as a potential buffer energy-absorbing material

open access: yeseXPRESS Polymer Letters, 2021
Blends from the thermoplastic elastomer (TPE) of Propylene/1-butene copolymers (PPB) and Ethylene–propylene–diene monomer (EPDM) were successfully prepared by melt-mixed in an internal mixer and crosslinking through highenergy electron beam irradiation ...
Z. X. Zhang   +4 more
doaj   +1 more source

Lignin in Place of Carbon Black for Ethylene-Propylene-Diene-Monomer Based Automotive Sealing Profiles

open access: yesBioResources, 2022
This study examined the effects of lignin used in EPDM elastomer composites in place of carbon black. For that purpose, lignin was added in amounts of 3.5, 7, and 10.5 phr to investigate the chemical, thermal, rheological, mechanical, and morphological ...
Bayram Poyraz   +5 more
doaj  

Impact of Different Pressures on Charge Transport in EPDM

open access: yesZhongguo dianli, 2021
Ethylene-propelene-diene monomer (EPDM), as a high-quality insulation material, has been widely used in accessories of cable joints, but it bears a large compressive pressure in the working environment, which may affect its insulation performance.
Yifei HE   +4 more
doaj   +1 more source

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