Characteristics of nitrile-butadiene rubber layered silicate nanocomposites with silane coupling agent

2003 ◽  
Vol 89 (10) ◽  
pp. 2633-2640 ◽  
Author(s):  
Jin-Tae Kim ◽  
Dong-Yeoul Lee ◽  
Taeg-Su Oh ◽  
Dong-Ho Lee
Keyword(s):  
Coupling Agent ◽  
Silane Coupling Agent ◽  
Layered Silicate ◽  
Butadiene Rubber ◽  
Nitrile Butadiene Rubber ◽  
Silicate Nanocomposites ◽  
Silane Coupling

Effect of silane coupling agent on filler and rubber interaction of silica reinforced solution styrene butadiene rubber

2013 ◽  
Vol 34 (10) ◽  
pp. 1575-1582 ◽  
Author(s):  
Liangliang Qu ◽  
Guozhu Yu ◽  
Ximing Xie ◽  
Lili Wang ◽  
Jing Li ◽  
...  
Keyword(s):  
Coupling Agent ◽  
Silane Coupling Agent ◽  
Styrene Butadiene Rubber ◽  
Butadiene Rubber ◽  
Silane Coupling ◽  
Styrene Butadiene

scholarly journals Effect of Sulfur Variation on the Vulcanizate Structure of Silica-Filled Styrene-Butadiene Rubber Compounds with a Sulfide–Silane Coupling Agent

Polymers ◽  
2020 ◽  
Vol 12 (12) ◽  
pp. 2815
Author(s):  
Sangwook Han ◽  
Bonyoung Gu ◽  
Sungwoo Kim ◽  
Seongrae Kim ◽  
Dalyong Mun ◽  
...  
Keyword(s):  
Coupling Agent ◽  
Silane Coupling Agent ◽  
Influencing Factor ◽  
Coupling Efficiency ◽  
Styrene Butadiene Rubber ◽  
Butadiene Rubber ◽  
Rubber Compounds ◽  
Silane Coupling ◽  
Silica Dispersion ◽  
Styrene Butadiene

The vulcanizate structure of filled compounds is affected by filler–rubber interactions (FRI) and the chemical crosslink density (CCD) of the matrix rubber. In particular, in filled compounds using a silica–silane system, FRIs due to silica–rubber coupling are a major influencing factor for the vulcanizate structure and physical properties. In this study, the effect of sulfur variation on the vulcanizate structure of silica-filled solution styrene–butadiene rubber compounds using a sulfide–silane coupling agent was studied. The vulcanizate structure according to sulfur variation was quantitatively analyzed using the swelling test and Flory–Rehner and Kraus equations. As the sulfur content increased, both FRI and the CCD increased, and it was confirmed that sulfur variation influenced the silica–rubber coupling efficiency through increased FRI. In addition, field emission scanning electron microscope images showed that increased FRI contributed to improvements in silica dispersion, abrasion resistance, and energy loss characteristics.

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