عنوان المقالة: Rheological properties of NBR/CR blends as a function of silicon dioxide grain size gradation
علي إبراهيم الموسوي | Ali I.Al-Mosawi | 11981
- نوع النشر
- مجلة علمية
- المؤلفون بالعربي
- علي إبراهيم الموسوي، محمد حمزة المعمور، كالمان ماروشي
- المؤلفون بالإنجليزي
- Ali I.Al-Mosawi, Mohammed H.Al-Maamori, and Kálmán Marossy
- الملخص الانجليزي
- This study focuses on the extent to which the rheological properties of acrylonitrile butadiene rubber (NBR)/chloroprene rubber (CR) blends are affected by the variation of silicon dioxide grain size. Silicon dioxide (SiO2) as a nanopowder filler has been added with 50 wt.% and different grain size particles (0-150 nm), and studied the effect of these additives on viscosity, scorch time, cure time and max torque for NBR/CR blends. The results obtained from the rheological tests showed that viscosity and max torque increased with increasing of silicon dioxide grain size, while the result was inverse with scorch and cure time, where the larger grain size of silicon dioxide will lead to reduce both the scorch- and the cure time.
- تاريخ النشر
- 29/05/2019
- الناشر
- Építőanyag - Journal of Silicate Based and Composite Materials
- رقم المجلد
- 71
- رقم العدد
- 2
- رابط DOI
- https://doi.org/10.14382/epitoanyag-jsbcm.2019.8
- الصفحات
- 43-45
- رابط الملف
- تحميل (10 مرات التحميل)
- الكلمات المفتاحية
- NBR/CR, SiO2 grain size, Rheological properties, Rubber blends