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Styrene-butadiene

About: Styrene-butadiene is a research topic. Over the lifetime, 5568 publications have been published within this topic receiving 62099 citations. The topic is also known as: styrene-butadiene rubber & SBR.


Papers
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Journal ArticleDOI
Yiqun Liu1, Zhongqing Fan1, Hengyi Ma1, Yigang Tan1, Jinliang Qiao1 
31 Jul 2006-Wear
TL;DR: In this paper, the results of constant speed friction test and dynamometer test showed that nano powdered rubber can substantially improve properties of friction materials, and the friction coefficient of friction material modified with nano powder rubber varies steadily with the change of temperature.

64 citations

Journal ArticleDOI
TL;DR: In this article, a biochar made from woody waste feedstock with low-ash content was blended with carbon black as filler for styrene-butadiene rubber, at 10% total filler concentration (w/w), composites made fr...
Abstract: A biochar made from woody waste feedstock with low-ash content was blended with carbon black (CB) as filler for styrene–butadiene rubber. At 10% total filler concentration (w/w), composites made fr...

64 citations

Journal ArticleDOI
TL;DR: In this article, the potential application of lignin biopolymer as a component of styrene-butadiene rubber was examined with regard to its ability to reinforce the vulcanizates.
Abstract: The potential application of lignin biopolymer as a component of styrene–butadiene rubber was examined with regard to its ability to reinforce the vulcanizates. It was shown that the sulfur-free lignin preparation improved physicomechanical properties of rubber. The determination of the coefficient of lignin activity confirmed that lignin acts as an active filler. FTIR characteristics of lignin isolated from the vulcanizate containing 20 phr lignin indicated its interaction with the sulfur system, resulting in formation of noncyclic sulfide structures. In the case of higher lignin amount in the vulcanizate, some interfacial interaction between lignin and SBR may occur. © 2005 Wiley Periodicals, Inc. J Appl Polym Sci 97: 924–929, 2005

64 citations

Journal ArticleDOI
05 Aug 2004-Polymer
TL;DR: In this paper, the authors investigated the dependence of the physical properties of styrene-butadiene rubber copolymers (cured with different sulphur content, in order to obtain various networks) on the crosslink density by means of dynamical mechanical analysis, differential scanning calorimetry and positron annihilation lifetime spectroscopy.

64 citations

Journal ArticleDOI
TL;DR: In this article, the effect of carbon black (N330) on mechanical properties, dynamic properties, heat build up, abrasion resistance in the nanocomposites having the optimized clay level (6 phr) was investigated.
Abstract: Styrene butadiene rubber-organoclay nanocomposites were prepared with Cloisite 15A via melt intercalation. X-ray diffraction and transmission electron microscopy indicated that the nanostructures are partially exfoliated and intercalated. The nanocomposites exhibited great improvements in tensile strength and tensile modulus. The incorporation of organoclay gave rise to considerable reduction of tan delta and increase in storage modulus in the rubbery region. It is shown that after 6 phr (parts per hundred rubber) clay loading there is not much increase in the properties. The effect of carbon black (N330) on mechanical properties, dynamic mechanical properties, heat build up, abrasion resistance in the nanocomposites having the optimized clay level (6 phr) was investigated. Optimum results were obtained with the addition of 25 phr carbon black. For comparison with the 6phr nanoclay and 25phr N330 (high abrasion furnace carbon black) filled SBR composites, 40 phr N330 filled SBR composites was used. The 6phr organoclay and 25phr N330 filled SBR nanocomposite showed better properties than 40phr carbon filled SBR compound. These results indicate that 6phr organoclay can be replaced by 15 phr carbon black from the conventional SBR-carbon black based tire tread compounds. The Dynamic mechanical analyzer (DMA) results revealed that the new tire tread compound gives better rolling resistance and comparable wet grip resistance and lower heat build up than that of conventional tread compound.

63 citations


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Performance
Metrics
No. of papers in the topic in previous years
YearPapers
2023118
2022229
2021159
2020239
2019313
2018348