Regional Symposium on Innovation in science and technology

Home / دومین سمپوزیوم منطقه ای نوآوری در علم و فناوری

Synergistic effects of silane-modified carbon black and nano-silica on filler dispersion and dynamic properties of butyl rubber nano compounds

Authors :

Farzaneh Jaberi Mofrad¹ Ali Ahmadpour² Saeed Ostad Movahed³

1- دانشکده مهندسی/دانشگاه فردوسی مشهد 2- دانشکده مهندسی/دانشگاه فردوسی مشهد 3- دانشکده علوم/دانشگاه فردوسی مشهد

Keywords :

Nano-silica،Carbon black،butyl rubber،Modification،DMTA

Abstract :

In this research, the effect of silane-modified carbon black and nano-silica hybrid fillers on the curing and dynamic properties of butyl rubber (IIR) nano compounds was studied. Results revealed that the modification process influenced curing properties. The ∆Torque and Maximum torque (Mh) increased to the value of 3.4 dN.m and 4.3 dN.m after silane modification CB, which led to higher cross-link density (163.1 mol/m3). Scanning electron microscopy (SEM) analysis indicated better dispersion of the modified CB in IIR nano compounds, which led to better properties and performance. The dynamic-mechanical-thermal analysis (DMTA) showed that modified CB reduced rolling resistance and improved ice grip potential. Overall, selecting modification approaches is crucial for achieving optimal results in the performance and application of IIR.

Papers List

List of archived papers

Diagenesis effect on “gas-reservoir potential” of the Tirgan Formation in NE Iran - Messino section

Mohammad Hossein Tabari Abkooh - Mohammad Hossein Mahmoudi Gharaei - Mohammad Khanehbad - Reza Mousavi Harami - Behrouz Ariafar

Development of an Interface for Estimating the GDOP Parameter in the Conceptual Design of Satellite Constellations

Mohammad Haji Jafari - Fateme Sourani - Sahar Aminabadi - Zahra Amini

بهساز کیفیت توان مبتنی بر جبران‌ساز دینامیکی ولتاژ و حذف انتخابی هارمونیک جریان با استفاده از ترانسفورماتورهای شبکه توزیع

تورج ثابت فر - مجید حسین‌پور

Effects of Artificial Intelligence on Production

Amir ehsan Zahedi - Mahdiyeh Haghighat

Separation of Term-Preterm Birth from Non-pregnant Using Frequency and Nonlinear Analysis of Electrohysterogram Signals

Maryam Khansari - Maryam Khansari - Maryam Khansari

Effect of Smart Water Meters (SWM)' Installation on Water Table Fluctuations in the Roshtkhar Plain

Hossein Mohammadzadeh - Mahdi Torshizi

Monte Carlo modelling of Siemens Artiste linac head and the 160 MLC and assessment of dose maps for IMRT and 3D-CRT plans

Hashem Miri-Hakimabad - Elie Hoseinian-Azghadi - Laleh Rafat-Motavalli - Taylan Tuğrul - Niloofar Rafat-Motavalli - Vida Khodabandeh-Baygi - Mahdieh Dayyani

Control strategy based on a maximum power point tracking control or a constant power generation control

Mohammad reza Mohammadiyan asiabar

توسعه سنسور نرم با هدف تخمین ترکیب اجزاء کلیدی و توزیع PIONA در جریان نفتا با استفاده از روش بازسازی مولکولی MTHS

میثم وحیدی فردوسی - محمدعلی فنایی شیخ الاسلامی

Feasibility study of the effect of synthesized Egyptian blue dye on pigment-sensitive solar cells

. Masume Khakshoor se yek ab - Mohammad Reza Bayati - Mahmood Reza Golzarian - Navid Ramezanian