Results 41 to 50 of about 221 (165)

Mechanical, Thermal, and Morphological Properties of PA/NBR TPVs: Influence of Processing Conditions and Recyclability

Journal of Applied Polymer Science, Volume 143, Issue 8, February 20, 2026.
Dynamic vulcanization at higher shear rates refines PA/NBR morphology, reduces domain size, and maintains mechanical performance after reprocessing. ABSTRACT Thermoplastic vulcanizates (TPVs) of polyamide 6 and nitrile butadiene rubber (PA/NBR) present excellent mechanical properties but traditionally suffer from performance loss during re‐melt ...
André Luís dos Santos da Silva, Marly A. Maldaner Jacobi, Enio Cesar Machado Fagundes, Fabricio Celso, Otávio Bianchi   +4 more
wiley   +1 more source

"Research progress in use of dynamic vulcanization blends as heat?鄄triggered shape memory materials"

Hecheng xiangjiao gongye
Compared with traditional shape memory polymers, dynamic vulcanization blends used as thermally induced shape memory materials exhibited advantages such as easily tunable shape memory properties and simple preparation methods.
CHEN Liheng, XU Mengmeng, HAN Qingzhen, ZHANG Hongyu, ZHOU Huibin, ZONG Chengzhong
doaj   +1 more source

Controlled Mechanical Anisotropy in 3D‐Printed Thermoplastic Elastomeric Composites

Macromolecular Materials and Engineering, Volume 311, Issue 1, January 2026.
This work achieves controlled mechanical anisotropy through the spatial arrangement of soft and rigid segments using ABS+TPE core–shell filaments. Unidirectional raster localization enables targeted bending, providing precise mechanical control.
Nikhil A. Patil, Weidi Wang, Juhyeong Lee, Drupad KadiyalaBhavani, Alireza Amirkhizi, Timothy J. Lawton, Eric D. Wetzel, Jay H. Park   +7 more
wiley   +1 more source

Piezoelectric Nanofiber Mats With Enhanced Elastic Recovery for Smart Fabrics

Advances in Polymer Technology, Volume 2026, Issue 1, 2026.
Piezoelectric polymer nanofibers are promising for wearable electronics due to their mechanical compliance and electromechanical responsiveness. Poly(vinylidene fluoride)‐trifluoroethylene (PVDF‐TrFE) is widely used for its ferroelectric β‐phase and favorable piezoelectric properties, yet its limited elasticity hinders applications in soft ...
Yuxin Jiao, Zahra Sepasi, Moein Khakzad, Majid Minary-Jolandan, Srijoni Sengupta   +4 more
wiley   +1 more source

Numerical Investigation of Stick–Slip Flow in Shear‐Thinning and Shear‐Thickening Power‐Law Inelastic Fluids

International Journal of Mathematics and Mathematical Sciences, Volume 2026, Issue 1, 2026.
This research focuses on studying an incompressible, non‐Newtonian fluid within an axisymmetric straight channel in cylindrical coordinates, divided under the influence of two zones, subject to two boundary conditions: one without slip and the other with slip.
Ihssan A. Fadhel, Alaa A. Al-Khashab, Anas Al-Haboobi, Alaa H. Al-Muslimawi, Shikha Binwal   +4 more
wiley   +1 more source

Construction and applications of superhydrophilic surface based on ethylene-vinyl acetate copolymer/nitrile-butadiene rubber thermoplastic vulcanizate

eXPRESS Polymer Letters
In this research, a straightforward template method was utilized to fabricate a superhydrophilic ethylene-vinyl acetate copolymer (EVA)/nitrile-butadiene rubber (NBR) thermoplastic vulcanizate (TPV) surface where the paper sheet was used as template ...
Weiran Zhang, Yuan Gao, Ruotao Feng, Dazhi Zhu, Zhaobo Wang   +4 more
doaj   +1 more source

Carbon Nanotube‐Reinforced Rubber Nanocomposites: A Comparison of Simplified and Commercial Formulations

Journal of Applied Polymer Science, Volume 142, Issue 48, December 20, 2025.
Schematic illustration of the influence of carbon nanotube addition on the mechanical behavior of simplified and commercial rubber formulations. ABSTRACT Improving the performance of materials that already possess excellent mechanical properties is one of the most persistent challenges in materials engineering.
Luciana V. Cambraia, Tiago A. B. Cotta, Mateus Oliveira, Rafael Braga, Bruno Diniz, Daniel B. de Rezende, Glaura G. Silva, Eduardo H. M. Nunes   +7 more
wiley   +1 more source

Influence of Viscosity Ratio on the Mechanical, Morphological, and Rheological Properties of Thermoplastic Dynamic Vulcanizates from Devulcanized Tire Rubber and Polypropylene

Macromolecular Materials and Engineering, Volume 310, Issue 12, December 2025.
This study explores how polypropylene viscosity influences the structure and performance of thermoplastic dynamic vulcanizates made with devulcanized tire rubber. Higher matrix viscosity results in better dispersion of the rubber phase, forming smaller domains and enhancing mechanical properties. The findings support more efficient recycling strategies
Ákos Görbe, Gergő Zsolt Marton, Tamás Bárány   +2 more
wiley   +1 more source

Effect of rubber to plastic ratio on properties of chlorinated butyl rubber/polypropylene thermoplastic vulcanizates

Hecheng xiangjiao gongye
"The chlorinated butyl rubber （CIIR） polypropylene（PP） thermoplastic vulcanizate （TPV） was prepared by dynamic vulcanization. The effects of rubber to plastic ratio on rheological property, crystallization properties, dynamic mechanical proerties and ...
HAN Qingzhen, CHEN Liheng, ZHOU Huibin, ZHANG Hongyu, ZONG Chengzhong
doaj   +1 more source

COMPOSITE MODIFICATOR OF ASPHALT-CONCRETE OBTAINED BY THE METHOD OF HIGH-TEMPERATURE SHEAR-INDUCED GRINDING OF CRUMB RUBBER AND SBS THERMOELASTOPLAST

Тонкие химические технологии, 2018
The mandatory requirement for creating high-quality asphalt concrete is the modification of the bituminous binder. Either polymers, typically SBS, or crushed vulcanizates are usually used as modifiers.
I. V. Gordeeva, Yu. A. Naumova, T. V. Dudareva, I. A. Krasotkina, V. G. Nikol'skiy   +4 more
doaj   +1 more source