Tailoring silica–rubber interactions by interface modifiers with multiple functional groups

Abstract

Tailoring silica–rubber interactions using TMPMP (TV0) and single (TV1), double (TV2) and triple (TV3) VTES modified TMPMP.

Relationship between dynamic fatigue crack propagation properties and viscoelasticity of natural rubber/silicone rubber composites

“…4(a). The high G 0 level at lower strains and its rapid decline at higher strains is called Payne effect, [26][27][28] which is mainly caused by the existence of ller network under lower strains and its progressive collapse and destruction under higher strains. [29][30][31] As can be seen, with more addition of VMQ, G 0 of NR/VMQ increases, which indicates stronger structure of ller network.…”

Multiple Intermolecular Interaction to Improve the Abrasion Resistance and Wet Skid Resistance of Eucommia Ulmoides Gum/Styrene Butadiene Rubber Composite

“…However, the dispersibility of silica in the composite material is rather poor and the agglomeration is serious because of the large quantities of silanol groups on the surface of silica and high surface energy [ 16 , 17 , 18 , 19 ]. Therefore, improving the dispersion [ 20 , 21 , 22 , 23 , 24 ] of silica in composite materials by pretreatment is a hot research topic [ 25 , 26 , 27 , 28 , 29 ].…”

Enhanced Interfacial Compatibility and Dynamic Fatigue Crack Propagation Behavior of Natural Rubber/Silicone Rubber Composites

“…8 Therefore, owing to the large difference in saturating degree and surface characteristics, it is quite difficult to compound saturated VMQ of a low surface energy with unsaturated rubber of a high surface energy, 7,9 such as the styrene−butadiene rubber (SBR), butadiene rubber (BR), and NR. In our previous studies, SBR/VMQ composites have been prepared, which focused on strengthening the interfacial compatibility 10 and rubber−filler interaction 11,12 in addition, the relationship between aging properties and phase morphology of BR/VMQ composites has also been studied. 13 There have been few studies reported on NR/VMQ composites earlier; for instance, Kim et al 14 have studied the effect of bifunctional silane bis(triethoxysilylpropyl)disulfide (TESPD) on the vibrational, thermal, and mechanical properties of VMQ/NR/silica composites; the influences of a grafted-polysiloxane compatibilizer on the miscibility of NR/ VMQ composites have been studied by Zhang et al 15 For obtaining homogeneous composites with collaborative performances, enhancement of interfacial compatibility between NR and VMQ is essential.…”