Results 31 to 40 of about 184,273 (243)

Properties of Nitrile Rubber/Clay Nanocomposites Prepared by In-Situ Emulsifier-free Emulsion Polymerization [PDF]

علوم و تکنولوژی پلیمر, 2015
Nitrile rubber/clay nanocomposites were prepared via in-situ emulsifier-free emulsion polymerization technique in the presence of 2-acrylamido-2-methylpropane sulfonic acid (AMPS) and pristine sodium montmorillonite (Na-MMT).
Alireza Bagherian Mahmoodabadi, Azizollah Nodehi, Mohammad Atai   +2 more
doaj   +1 more source

Can Elastomers Combine Stiffness, Toughness and Fatigue Resistance?

Advanced Materials, EarlyView.
This review studies how the molecular and macroscopic architecture of elastomers influence their mechanical properties including: stiffness, stretchability, toughness, fatigue resistance, and damping behavior. By linking the structure to performance, it proposes design principles for advanced elastomeric systems that combine mechanical properties ...
Eva Baur, Esther Amstad
wiley   +1 more source

Morphology features of biodegradable plastic–elastomer blends

Тонкие химические технологии
Objectives. To obtain data on the compatibility of a polymer blend based on poly-3-hydroxybutyrate and butadiene-nitrile rubber for the development of a biodegradable polymer with improved mechanical properties.Methods.
Nikita D. Blinov, Ludmila S. Shybryaeva, Maria O. Kulpina, Anna N. Neretina, Viktoria E. Slavkina   +4 more
doaj   +1 more source

Study on friction and wear behavior of SAE 1045 steel, reinforced nylon 6.6 and NBR rubber used in clutch disks [PDF]

Materials Research, 2014
The friction and wear properties of AISI 1045 steel, nylon 6.6 composites with different types and percentages of reinforcement and a nitrile rubber, Alpha 66, were submitted to sliding wear tests.
Avital Gabriel de Almeida Rosa, Jéferson Aparecido Moreto, Marcos Dorigão Manfrinato, Luciana Sgarbi Rossino   +3 more
doaj   +1 more source

Molecular dynamics simulation of NBR/PVC composite systems reinforced by single walled carbon nanotubes with different diameter

Hecheng xiangjiao gongye, 2021
Nitrile rubber（NBR）/polyvinyl chloride（PVC） composite systems reinforced by single walled carbon nanotubes (SWCNTs) were prepared by the addition of SWCNTs with different diameters to NBR/PVC composite system, which was prepared by blending method of ...
CHEN Shi-yao1; 2; ZHAO Jing1; WANG Shi-jie1; CUI Jian-zheng1
doaj   +1 more source

High‐Entropy Ceramic‐Enhanced Deformable Triboelectric Nanogenerator for Noncontact Biomechanical and Raindrop Energy Harvesting

Advanced Materials, EarlyView.
A large‐area, deformable high‐entropy‐ceramic (HEC)‐doped triboelectric nanogenerator with a trilayer architecture is developed, consisting of an HEC‐doped triboelectric layer, a graphite‐like textile charge‐storage layer, and stretchable carbon black electrodes.
Shengyou Li, Wei‐Chen Peng, Syun‐Hong Chou, Zhi‐Xian Yan, Jiann‐Yeu Chen, Dun‐Jie Jhan, Wei‐Chun Yang, Shi‐Hong Chen, Yi‐Lin Huang, Cheng‐Hung Tsai, Ming‐Yen Lu, Heng‐Jui Liu, Cheolmin Park, Ying‐Chih Lai   +13 more
wiley   +1 more source

One‐step Synthesis of End‐Functionalized Hydrogenated Nitrile‐Butadiene Rubber by Combining the Functional Metathesis with Hydrogenation

ChemistryOpen, 2020
End‐functionalized hydrogenated polymers obtained from nitrile‐butadiene rubber (NBR) yield new materials with suitable properties for a number of applications as sealing material and adhesives.
Juan Liu, Jingyu Sun, Zhengguo Zhang, Hui Yang, Xiaojuan Nie   +4 more
doaj   +1 more source

Sustainable Poly(Lactic Acid)/Graphene Oxide Bioelectronic Platform for Neurotransmitters Sensing and Tunable Stimulation of Astrocytes

Advanced Materials, EarlyView.
This work introduces sustainable PLA/graphene oxide bioelectronic interfaces featuring electrodes with tunable conductivity and strong electrocatalytic performance. These platforms were used to implement a new method for tuning astrocyte Ca2+ signaling and for the efficient detection of key biomarkers.
Alessandra Scidà, Giulia Cazzador, Roberta Fabbri, Matteo Calosi, Alessandro Silvestri, Andrea Candini, Fabiola Liscio, Franco Corticelli, Aikaterini Konstantoulaki, Andrea D'Iorio, Marco Caprini, Vincenzo Palermo, Monica Bertoldo, Valentina Benfenati, Chiara Zanardi, Emanuele Treossi   +15 more
wiley   +1 more source

Soft Robotic Excretory Care Simulator for Nursing Education: Functional and Perceptual Biomimetics Approach

Advanced Robotics Research, EarlyView.
A soft robotic simulator is developed to replicate the digital removal of feces (DRF), a sensitive yet essential nursing procedure. Integrating soft actuators, sensors, and a realistic rectal model, the simulator balances functional fidelity with perceptual realism. Engineering evaluations and nurse feedback confirm its potential to enhance training in
Shoko Miyagawa, Sota Suzuki, Shizuka Watanabe, Zebing Mao, Young Ah Seong, Toshinori Fujie, Tatsuhiro Horii, Kenjiro Tadakuma, Koichi Suzumori, Hiroyuki Nabae, Shingo Maeda   +10 more
wiley   +1 more source

"Determination of bound acrylonitrile content in nitrile rubber by Kjeldahl method optimized by titanium dioxide mixed catalyst"

Hecheng xiangjiao gongye
Titanium dioxide mixed catalyst was used to optimize the determination of bound acrylonitrile content in nitrile rubber by Kjeldahl method. The effects of sample mass, distillate vo?鄄lume and catalyst type on the determination results were systematically
LIU Suibo, CHEN Genping, LIU Bei, CAO Yanqiang, SONG Jierui, WANG Zhen
doaj   +1 more source