✦ LIBER ✦

A Phase Blending Study on Rubber Blends Based on the Solubility Preference of Curatives

✍ Scribed by Rui Guo; Auke G. Talma; Rabin N. Datta; Wilma K. Dierkes; Jacques W. M. Noordermeer

Publisher: John Wiley and Sons
Year: 2009
Tongue: English
Weight: 470 KB
Volume: 294
Category: Article
ISSN: 1438-7492
DOI: 10.1002/mame.200900098

No coin nor oath required. For personal study only.

✦ Synopsis

Abstract

Using previously obtained data on the solubilities of curatives in SBR, EPDM and in NBR, different mixing procedures were performed on 50/50 SBR/EPDM and NBR/EPDM blends. In contrast to a previous phase‐mixing study, the curatives were added to separate phases before final blending, in an attempt to control the curative distributions in the blends for optimal mechanical properties. Fillers were not applied in the system to exclude their influence on the dispersion of the curatives. The properties of such blends compounded by selective phase mixing are superior to those of blends compounded with normal mixing procedures.

magnified image

📜 SIMILAR VOLUMES

Study on rubber blends: Influence of epo

Study on rubber blends: Influence of epoxidation on phase morphology and interphase

✍ T. L. A. C. Rocha; C. Rosca; R. H. Schuster; M. M. Jacobi 📂 Article 📅 2007 🏛 John Wiley and Sons 🌐 English ⚖ 447 KB 👁 2 views

A Theoretical and Experimental Study on

A Theoretical and Experimental Study on Solubility of Curatives in Rubbers

✍ Rui Guo; Auke G. Talma; Rabin N. Datta; Wilma K. Dierkes; Jacques W. M. Noorderm 📂 Article 📅 2009 🏛 John Wiley and Sons 🌐 English ⚖ 390 KB

## Abstract The current study provides indications for improving the properties of dissimilar rubber blends. As solubility is a key factor for the distribution and a driving force for the migration of curatives in dissimilar rubber blends, it is of importance to have precise data of their solubilit

Effect of some curatives on the properti

Effect of some curatives on the properties of ethylene propylene diene rubber/polyethylene blends

✍ Abdel-Bary, E M; von Soden, W; Pechhold, W 📂 Article 📅 1999 🏛 John Wiley and Sons 🌐 English ⚖ 149 KB 👁 2 views

A series of ethylene propylene diene rubber/polyethylene (EPDM/PE) blends has been prepared containing different weight fractions of PE up to 0.66. The blends were vulcanized with a sulphur system N-cyclohexyl-2-benzthiazol sulphenamide/sulphur (CBS/S), and a non-sulphursystem dicumyl peroxide (DCUP

Acrylic rubber/nitrile rubber blends: Th

Acrylic rubber/nitrile rubber blends: The effect of curatives on the mechanical, morphological, and dynamic mechanical properties

✍ Micheli L. Celestino; Marlucy de Oliveira; Alex S. Sirqueira; Bluma G. Soares 📂 Article 📅 2009 🏛 John Wiley and Sons 🌐 English ⚖ 564 KB

Study on the damping of EVM based blends

✍ X. Y. Shi; Bi Weina; Zhao Shugao 📂 Article 📅 2010 🏛 John Wiley and Sons 🌐 English ⚖ 189 KB

A study on the compatibility and physica

A study on the compatibility and physical properties of chlorinated polyethylene rubber/nitrile rubber blends

✍ Zhen Xiu Zhang; Chun Hua Chen; Xin Wen Gao; Jin Kuk Kim; Zhen Xiang Xin 📂 Article 📅 2010 🏛 John Wiley and Sons 🌐 English ⚖ 319 KB 👁 2 views

## Abstract The miscibility and some physicomechanical characteristics of chlorinated polyethylene rubber (CPE) and nitrile rubber (NBR) blends have been investigated. Calculation of the heat of mixing, differential scanning calorimetry, and scanning electron microscopy analysis showed that CPE was