Effects of soy-based oils on the tensile behavior of EPDM rubber

Kim, Wonsuk; Argento, A.; Flanigan, Cynthia M.; Mielewski, Deborah F.

doi:10.1016/j.polymertesting.2015.06.015

Cited by 15 publications

(7 citation statements)

References 19 publications

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“…In all samples, permanent deformation at the end of their first cycle was observed, which indicated a change in the microstructure of the samples as a result of loading cycles and it mainly depended on the maximum strain level. This observation is also known from the literature [44].…”

Section: Cyclic Compressionsupporting

confidence: 77%

Effect of high loading of titanium dioxide particles on the morphology, mechanical and thermo-mechanical properties of the natural rubber-based composites

2016

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Section: Cyclic Compressionsupporting

confidence: 77%

Effect of high loading of titanium dioxide particles on the morphology, mechanical and thermo-mechanical properties of the natural rubber-based composites

2016

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“…Therefore, green, sustainable and low cost bio‐based oil such as soybean oil (SO) is an ideal replacement. Numerous researchers have investigated the effect of bio‐based oils in different rubber systems . The results showed that SO can be used in rubbers but certain properties were traded off, requiring further studies.…”

Section: Introductionmentioning

confidence: 99%

Norbornylized soybean oil as a sustainable new plasticizer for rubbers with hybrid fillers

Isayev

Xue-ping

et al. 2017

Polymer International

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Carbon black (CB) and precipitated silica are two major reinforcing fillers in rubbers. CB/silica hybrid filler is also widely used in rubbers to provide balanced properties. CB/silica‐hybrid‐filler‐filled styrene‐butadiene rubber (SBR) containing naphthenic oil (NO), soybean oil (SO) and norbornylized SO (NSO) was investigated. The swelling and curing behavior and rheological, mechanical, thermal, aging and dynamic properties were studied and compared with earlier reported data on CB‐ or silica‐filled SBR. NSO provides better scorch safety and faster cure than SO. Compared with NO, the addition of SO and NSO enhances the thermal stability and aging resistance of SBR vulcanizates. SBR/NSO vulcanizates with hybrid filler exhibit a higher tensile and tear strength than SBR/NO and SBR/SO vulcanizates. A synergistic effect in the abrasion resistance of vulcanizates containing the hybrid filler is observed. An increase of sulfur content in the hybrid‐filler‐filled SBR/NSO vulcanizates provides further improvement in abrasion resistance, wet traction and rolling resistance. © 2017 Society of Chemical Industry

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“…With climate change increasingly tangible, the sustainability of industrial production is emphasized more than ever. , For example, silica, a reinforcing filler frequently used in the manufacturing of tires, is now partially produced from rice husks. , Similarly, it has recently been shown that vegetable oils such as soybean oil (SBO) are promising alternatives to conventional rubber processing aids such as treated distillate aromatic extracts (TDAEs). − Chemically modified SBOs can be synthesized through the controlled epoxidation of SBO. − The use of vegetable oils provides many benefits. For example, vegetable oils are generally recognized for their attractive safety profile related to humans, animals, and the environment ,− and for reducing our dependence on petroleum.…”

Section: Introductionmentioning

confidence: 99%

Semiquantitative Solid-State NMR Study of the Adsorption of Soybean Oils on Silica and Its Significance for Rubber Processing

et al. 2021

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Soybean oil (SBO) is a renewable material used as an alternative to conventional petroleum-derived oils in the processing of rubber composites. Upon chemical modifications, such as epoxidation, its performance in the processing of rubber can be significantly improved, as indicated by a considerable reduction of the mixing energy. Although it has been hypothesized that hydrogen bonding between functional groups (e.g., epoxy) of SBOs and silanols present on the silica surface plays a key role, there is still a lack of direct evidence supporting this hypothesis. In this work, it is demonstrated that there is an overall correlation between the epoxy concentration of SBOs and the mixing energy, consistent with the long-held hypothesis. In particular, a correlation between the SBO–silica adsorption affinity and the degree of epoxidation is revealed by a set of surface-selective solid-state nuclear magnetic resonance (ssNMR) experiments. In addition, the surface-selective ssNMR technique demonstrated in this work could also be used to evaluate the adsorption affinity of other oils and/or additives more broadly.

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Effects of soy-based oils on the tensile behavior of EPDM rubber

Cited by 15 publications

References 19 publications

Effect of high loading of titanium dioxide particles on the morphology, mechanical and thermo-mechanical properties of the natural rubber-based composites

Effect of high loading of titanium dioxide particles on the morphology, mechanical and thermo-mechanical properties of the natural rubber-based composites

Norbornylized soybean oil as a sustainable new plasticizer for rubbers with hybrid fillers

Semiquantitative Solid-State NMR Study of the Adsorption of Soybean Oils on Silica and Its Significance for Rubber Processing

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