Results 61 to 70 of about 920 (179)

Epoxidised Natural Rubber (ENR)/Wollastonite Composites for Tyre Inner Liners: A Practical Replacement for Butyl Rubber in Industrial Applications

Polymer Engineering &Science, Volume 66, Issue 2, Page 1153-1169, February 2026.
Replacing butyl rubber with ENR+Wollastonite in tyre inner‐liners. ABSTRACT This study aimed to develop epoxidised natural rubber (ENR)‐based rubber compound formulations as an alternative to butyl rubber for tyre inner liners. The effects of different vulcanization systems, designed to achieve similar curing behavior in NR‐based carcass compounds and ...
Tuba Ünügül Yavuz, Abdussalam Essa, Ronak Janani, Bağdagül Karaağaç, Christopher Sammon   +4 more
wiley   +1 more source

Global multi-media distribution and transport of 6PPD and 6PPD-Q: a source-to-sink continuum

Environment International
The tire antioxidant N-(1,3-dimethylbutyl)-N′-phenyl-p-phenylenediamine (6PPD) and its toxic oxidation product 6PPD-quinone (6PPD-Q) are widely detected, yet their global cross-media distribution, transport patterns, and macroscopic anthropogenic ...
Yao Li, Qing Zhang, Wu Wen, Zhuangzhuang Zhang, Wenhao Xu, Yuan Xin, Jie Zhang, Xinghui Xia   +7 more
doaj   +1 more source

A Review on Vehicle Tire Elastomers and Tire Wear Particles: Composition, Degradation Mechanisms, Analytical Methods, and Predictive Multiscale Computational Modeling

Advances in Polymer Technology, Volume 2026, Issue 1, 2026.
The study of the properties, chemical composition, and degradation patterns of rubber materials used in vehicle tires remains a complex and interdisciplinary task. Rubber for tires—more precisely, complex mixtures of elastomers containing fillers, plasticizers, binders, and other additives—is a condensed chemically active material, the composition and ...
Roman Tangalychev, Vasilii Korotenko, Valentin Ivanov, Srijoni Sengupta   +3 more
wiley   +1 more source

6PPD-Q exposure disrupts intestinal homeostasis and impairs skeletal muscle function in mice

Ecotoxicology and Environmental Safety
6PPD-Q is an emerging tire-derived contaminant, but its mammalian toxicological mechanisms and inter-organ effects remain poorly understood. Because oral exposure directly interfaces with the intestine, we investigated whether 6PPD-Q disrupts intestinal ...
Xudong Yi, Yaxuan Zhang, Ke Yang, Bingzhi Li, Fang Liu, Geru Tian, Jie Zhang, Tao Yan, Juan Li, Wenfeng Li, Long li, Ruoxi Jing, Zhencang Zhang, Xinxin Qiu, Jiaying Xiao, Wanrong Zhang   +15 more
doaj   +1 more source

Hydrothermal Preparation of Ceria Nanoparticles and Their Effect on Rubber Aging Properties

Advances in Polymer Technology, Volume 2026, Issue 1, 2026.
Rubber products are widely used in various fields because of its excellent elasticity, but aging will seriously affect the performance of rubber parts, reduce economic benefits, and bring safety hazards. Many traditional organic antioxidants in rubber industry have biotoxicity, thus developing new antioxidants is urgent.
Jing Chen, Cunsi Fan, Liyuan Si, Xichen Yang, Jianye Bo, Yujie Chen, Hezhou Liu, Srijoni Sengupta   +7 more
wiley   +1 more source

Tire rubber-derived contaminants 6PPD and 6PPD-quinone reduce attachment and outgrowth of trophoblast spheroids onto endometrial epithelial cells

Ecotoxicology and Environmental Safety
N-(1,3-Dimethylbutyl)-N′-phenyl-p-phenylenediamine (6PPD), a synthetic additive widely used in the rubber industry, and its oxidized product 6PPD-quinone (6PPDQ), have garnered widespread attention as an emerging hazardous chemicals owing to their ...
Jong Geol Lee, Seon Min Lee, Moonjung Hyun, Jeong Doo Heo   +3 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

Microscopic Endurance of Rubber Compounds Investigated by In Situ Ultra Small‐Angle X‐Ray Scattering

Journal of Applied Polymer Science, Volume 142, Issue 45, December 5, 2025.
This study compares the differences in the formation of cavities and the deformation behaviour of silica filler clusters in UHSA and Ultrasil‐VN3 silica‐filled rubbers under strain. The figure illustrates cluster elongation as a function of strain for various silica volume fractions, alongside a visual representation.
Ilya Yakovlev, Frank Fleck, Sebastian Finger, Michael Sztucki, Hossein Ali Karimi‐Varzaneh, Jorge Lacayo‐Pineda, Ulrich Giese   +6 more
wiley   +1 more source

Catalytic role of atmospheric constituents in the formation of 6PPD-Quinone in a Korean Metropolitan Region

Asian Journal of Atmospheric Environment
N-(1,3-dimethylbutyl)-N′-phenyl-p-phenylenediamine quinone (6PPD-quinone) is an oxidation product of the tire antioxidant 6PPD and has recently emerged as a toxic environmental contaminant.
Hajeong Jeon, Dong-Hoon Ko, Myoungki Song, Min-Suk Bae   +3 more
doaj   +1 more source

Integrated omics and machine learning uncover the molecular basis of environmental toxicant 6PPD-Qinduced non-obstructive azoospermia

Ecotoxicology and Environmental Safety
Background: N-(1,3-dimethylbutyl)-N′-phenyl-p-phenylenediamine-quinone (6PPD-Q), a transformation product of tire rubber antioxidants, has been increasingly recognized as an emerging environmental contaminant with potential reproductive toxicity ...
Xiya Jiang, Hedong Lu, Ge Ou, Tao Zhang, Lanxin Xie, Ji zhou, Wenwen Hou, Qingyang Xu, Weihua Hu, Weiwei Zou, Yunxia Cao   +10 more
doaj   +1 more source