Results 71 to 80 of about 24,352 (243)

Characterization of additives typically employed in EPDM formulations by using FT-IR of gaseous pyrolyzates

Polímeros, 2014
In this study, Fourier transform infrared spectroscopy (FT-IR) was employed to investigate the gaseous pyrolysis products of ethylene - propylene - diene rubber (EPDM). The objective was to evaluate the potential of FT-IR analysis of gaseous pyrolyzates (
Natália Beck Sanches, Silvana Navarro, Milton Faria Diniz, Rita de Cássia Lazzarini Dutra   +3 more
doaj   +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

Biodegradable CNFC/EPDM Green Composites: A Sustainable Alternative for Automotive Sealing Profiles

Düzce Üniversitesi Bilim ve Teknoloji Dergisi
Sustainable material development is one of the most researched topics in the automotive industry. Sealing profiles, which are indispensable components of automotive vehicles, contain many petroleum-based products which automotive manufacturers are ...
Sibel Dikmen Küçük
doaj   +1 more source

Precision in Rubber Seal Lifetime Prediction: The Critical Role of Aspect Ratio

Polymer Engineering &Science, Volume 65, Issue 12, Page 6781-6797, December 2025.
This study examines how specimen geometry affects rubber seal aging predictions. We examine NBR and EPDM samples with varying aspect ratios (AR) under thermo‐oxidative conditions. Analysis includes indentation modulus, hardness, crosslink density, and calorimetric analyses. Results reveal how aspect ratio influences aging behavior.
Elias Luiz de Souza, Mateus de Sousa Zanzi, Kleber Vieira de Paiva, Jorge Luiz Goes Oliveira, Guilherme Mariz de Oliveira Barra, Gabriel Benedet Dutra   +5 more
wiley   +1 more source

Application of metal-organic framework in odor removal performance of rubber sealing strips

Hecheng xiangjiao gongye
"Metal-organic framework materials(MOFs) were used as deodorizers for ethylene-propylene-diene rubber（EPDM） sealing strips, and the effects of MOFs on curing behavior and mechanical properties of EPDM were studied.
SUN Xin1, ZHANG Guan-ying2, HAN Yan-chun1, DUAN Yong-xin1, JIANG Min1
doaj   +1 more source

TALK VE EPDM MİKTARININ PP/TALK/EPDM KOMPOZİTİNİN MEKANİKSEL ÖZELLİKLERİNE ETKİSİNİN İNCELENMESİ

Deu Muhendislik Fakultesi Fen ve Muhendislik, 2017
Bu calismada, talk ve EPDM miktarinin PP/Talk/EPDM kompozitlerinin cekme ve darbe dayanimi gibi mekanik ozellikleri uzerine etkileri incelenmistir. Bu amacla, PP polimerine %15 talk ve % 5-20 oranlarinda EPDM elastomeri ilave edilmistir. Karisim cift vidali ekstruderde gerceklestirilmis olup, cekme ve darbe numuneleri enjeksiyonla kalipla teknigi ...
openaire   +3 more sources

Burning “ExposHome”: Deriving a Mixture of Combustible Materials in American Homes at the Wildland‐Urban Interface for Health Studies

GeoHealth, Volume 9, Issue 12, December 2025.
Abstract Approximately 39% of U.S. homes are now located in the Wildland‐Urban Interface (WUI) and are at elevated risk of burning during wildfires. WUI fires emit a cocktail of chemicals from the combustion of anthropogenic materials, including compounds that may differ from the burning of biogenic‐only materials.
Chloe K. Chou, Amara L. Holder, Adam Nored, Glenn Walters, Wubin Bai, M. Ian Gilmour, Yong Ho Kim, Julia E. Rager   +7 more
wiley   +1 more source

三元乙丙橡胶为基材的高模量汽车V带的研究

Jixie chuandong, 2013
With the increase of working temperature around auto engine,CR based V-belts（Including automotive V-ribbed belts） can not meet the requirement anymore,and the EPDM is the best substitute,the EPDM parameters effect on V-belts mechanical property is ...
陈民杰
doaj  

Pyrolysis kinetics of ethylene-propylene (EPM) and ethylene-propylene-diene (EPDM) [PDF]

, 2013
The thermal degradation kinetics of several ethylene-propylene copolymers (EPM) and ethylene-propylene-diene terpolymers (EPDM), with different chemical compositions, have been studied by means of the combined kinetic analysis.
Criado Luque, José Manuel, Gil González, Eva, Perejón Pazo, Antonio, Pérez Maqueda, Luis Allan, Sánchez Jiménez, Pedro Enrique   +4 more
core   +2 more sources

Impact of Lubricant on Charge Dynamics at Macroscopic Interfaces in HVDC Cable Joints

High Voltage, Volume 10, Issue 6, Page 1426-1436, December 2025.
ABSTRACT Charge dynamics at interfaces in high voltage direct current (HVDC) cable joints consisting of cable, joint insulation and lubricant may have an impact on the overall joint reliability. Although interactions between different lubricants and the joint insulation have been studied in recent years, the effect of lubricant diffusion on the ...
Isabella Nett, Willem Leterme
wiley   +1 more source