Results 71 to 80 of about 655 (203)

Electroless Deposition of Ni-P Coatings on HNBR for Low Friction Rubber Seals

open access: yes, 2020
This paper reports a simple and cost-effective procedure to coat hydrogenated nitrile butadiene rubber (HNBR) with a well-adherent Ni-P film by using the electroless plating method.
Vasconcelos, Beatriz   +7 more
core   +1 more source

Tailoring Binder Molecular Weight to Enhance Slurry‐Cast NMC Cathodes for Sulfide Solid‐State Batteries

open access: yesENERGY &ENVIRONMENTAL MATERIALS, Volume 8, Issue 3, May 2025.
This illustration contrasts the effects of low and high molecular weight binders on the structure and performance of slurry‐cast NMC cathodes. Low molecular weight binders lead to increased porosity and crack propagation, resulting in poor performance.
Yuanshun Li   +5 more
wiley   +1 more source

Thermal ageing of HNBR mixtures crosslinked with peroxide - Kinetic modeling - Influence of a hydrocarbon fluid

open access: yes, 2020
Le copolymère butadiène-acrylonitrile hydrogéné (HNBR) est un élastomère synthétique de spécialité très utilisé dans des secteurs de pointe tels que l’aéronautique, l’automobile et l’off-shore en tant que joint d’étanchéité et durites. Cet élastomère est
Meghiref, Nyhal
core  

The effect of hot air exposure on the mechanical properties and carbon dioxide permeability of hydrogenated nitrile butadiene rubber (HNBR) with varying carbon black content [PDF]

open access: yes, 2020
The effect of hot air exposure at 150ºC for up to 12 weeks (ca. 2000 h) on the properties of hydrogenated nitrile butadiene rubber (HNBR) compounds with varying degrees of carbon black content was investigated and re-ported in this paper. The composition
Alcock, Benjamin   +2 more
core   +1 more source

Comparison of cellulolytic enzyme treatment and Fenton oxidation for analysis of microplastics in tire rubber particles

open access: yesWater Environment Research, Volume 97, Issue 3, March 2025.
This study examines how pretreatment processes affect microplastic quantification in road dust, focusing on tire rubber particles. Comparing cellulolytic enzyme (EZM) and Fenton (FT) treatments, EZM identified 89% of particles and slightly overestimated volume, while FT had lower accuracy, underscoring the critical role of pretreatment in ensuring ...
Soyoung Lee   +3 more
wiley   +1 more source

Analysis of heterogeneous ageing of hnbr o rings

open access: yes, 2023
Hydrogenated nitrile butadiene rubber (HNBR) elastomer was thermo-oxidatively aged at different temperatures up to 150°C. Fourier transform infrared spectroscopy (FTIR), compression stress relaxation (CSR) and IRHD microhardness were used to characterise
Zaghdoudi, Maha
core  

Mechanism of Gas Permeation in Processed HNBR/Nanoclay Composites

open access: yesAdvances in Polymer Technology, 2012
AbstractThe influence of the layered silicate clay platelets on the nitrogen permeation properties of hydrogenated nitrile butadiene rubber (HNBR)/nanoclay nanocomposites has been investigated. Nanocomposites of HNBR modified with different percentages of the organoclay are processed through various routes.
Rahul M. Cadambi, Elaheh Ghassemieh
openaire   +1 more source

"Comparison of structure and properties of different hydrogenated nitrile rubbers"

open access: yesHecheng xiangjiao gongye
"Molecular weight and its distribution, molecular structure composition, curing characteristics, Mooney viscosity, physical and mechanical property, thermal-oxidative aging resistance, low temperature performance and catalyst residual amount of similar ...
HU Hai-hua, XU Dian-hong, HUANG Xi-dai, ZHAO Hong-guo, WU Yu, HE Lian-cheng
doaj   +1 more source

Fracture resistance of rubbers with MWCNT, organoclay, silica and carbon black fillers as assessed by the J-integral: Effects of rubber type and filler concentration

open access: yeseXPRESS Polymer Letters, 2012
The fracture resistance of different rubbers containing various nanofillers, such as multiwall carbon nanotube (MWCNT), organoclay, silica and carbon black (CB), was determined by the J-integral making use of the single edge notched tensile loaded (SEN-T)
T. Ricco   +4 more
doaj   +1 more source

Harnessing melt processing for the preparation of mechanically robust thermoplastic vulcanizate electrolytes

open access: yesJournal of Power Sources Advances
We report a new type of polymer blend electrolyte based on the principle of thermoplastic vulcanizates (TPV). TPV materials have been extensively used in the automotive and manufacturing sectors.
Léa Caradant   +6 more
doaj   +1 more source

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