Microstructure, morphology, and mechanical properties of styrene-butadiene rubber/organoclay nanocomposites

2011 ◽  
Vol 51 (9) ◽  
pp. 1720-1729 ◽  
Author(s):  
J. Díez ◽  
L. Barral ◽  
R. Bellas ◽  
R. Bouza ◽  
J. López ◽  
...  
Keyword(s):  
Mechanical Properties ◽  
Styrene Butadiene Rubber ◽  
Butadiene Rubber ◽  
Microstructure Morphology ◽  
Styrene Butadiene ◽  
Morphology And Mechanical Properties

Graft copolymerization of acrylic acid on to styrene butadiene rubber (SBR) to improve morphology and mechanical properties of SBR/polyurethane blend

2016 ◽  
Vol 133 (29) ◽  
Author(s):  
Shahed Taheri ◽  
Yones Hassani ◽  
Gity Mir Mohamad Sadeghi ◽  
Fathollah Moztarzadeh ◽  
Mei-Chun Li
Keyword(s):  
Mechanical Properties ◽  
Acrylic Acid ◽  
Graft Copolymerization ◽  
Styrene Butadiene Rubber ◽  
Butadiene Rubber ◽  
Styrene Butadiene ◽  
Morphology And Mechanical Properties

Styrene butadiene rubber-clay nanocomposites using a latex method: morphology and mechanical properties

2007 ◽  
Vol 14 (5-6) ◽  
pp. 409-425 ◽  
Author(s):  
Wonho Kim ◽  
Byung-Suk Kang ◽  
Seong-Gyu Cho ◽  
Chang-Sik Ha ◽  
Jong-Woo Bae
Keyword(s):  
Mechanical Properties ◽  
Styrene Butadiene Rubber ◽  
Clay Nanocomposites ◽  
Butadiene Rubber ◽  
Styrene Butadiene ◽  
Morphology And Mechanical Properties

Morphology and mechanical properties of clay/styrene-butadiene rubber nanocomposites

2000 ◽  
Vol 78 (11) ◽  
pp. 1873-1878 ◽  
Author(s):  
Liqun Zhang ◽  
Yizhong Wang ◽  
Yiqing Wang ◽  
Yuan Sui ◽  
Dingsheng Yu
Keyword(s):  
Mechanical Properties ◽  
Styrene Butadiene Rubber ◽  
Butadiene Rubber ◽  
Rubber Nanocomposites ◽  
Styrene Butadiene ◽  
Morphology And Mechanical Properties

scholarly journals Analysis of the Impact on the Mechanical Properties of Modification of Oligohydroxyethers in Organic Solvent Solution with Rubbers

Polymers ◽  
2021 ◽  
Vol 13 (4) ◽  
pp. 519
Author(s):  
Vitalii Bezgin ◽  
Agata Dudek ◽  
Adam Gnatowski
Keyword(s):  
Mechanical Properties ◽  
Scientific Paper ◽  
Styrene Butadiene Rubber ◽  
Butadiene Rubber ◽  
Molecular Weights ◽  
Wide Range ◽  
Strength Tests ◽  
Materials Used ◽  
Styrene Butadiene ◽  
The Impact

This paper proposes and presents the chemical modification of linear hydroxyethers (LHE) with different molecular weights (380, 640, and 1830 g/mol) with the addition of three types of rubbers (polysulfide rubber (PSR), polychloroprene rubber (PCR), and styrene-butadiene rubber (SBR)). The main purpose of choosing this type of modification and the materials used was the possibility to use it in industrial settings. The modification process was conducted for a very wide range of modifier additions (rubber) per 100 g LHE. The materials obtained in the study were subjected to strength tests in order to determine the effect of the modification on functional properties. Mechanical properties of the modified materials were improved after the application of the modifier (rubber) to polyhydroxyether (up to certain modifier content). The most favorable changes in the tested materials were registered in the modification of LHE-1830 with PSR. In the case of LHE-380 and LHE-640 modified in cyclohexanol (CH) and chloroform (CF) solutions, an increase in the values of the tested properties was also obtained, but to a lesser extent than for LHE-1830. The largest changes were registered for LHE-1830 with PSR in CH solution: from 12.1 to 15.3 MPa for compressive strength tests, from 0.8 to 1.5 MPa for tensile testing, from 0.8 to 14.7 MPa for shear strength, and from 1% to 6.5% for the maximum elongation. The analysis of the available literature showed that the modification proposed by the authors has not yet been presented in any previous scientific paper.

Study on structures, dynamics and mechanical properties of styrene butadiene rubber (SBR)/silica interfaces: A fully atomistic molecular dynamics

Polymer ◽  
2021 ◽  
Vol 218 ◽  
pp. 123523
Author(s):  
Mengyu Zhou ◽  
Jun Liu ◽  
Guanyi Hou ◽  
Haibo Yang ◽  
Liqun Zhang
Keyword(s):  
Mechanical Properties ◽  
Molecular Dynamics ◽  
Styrene Butadiene Rubber ◽  
Butadiene Rubber ◽  
Styrene Butadiene

scholarly journals Hybrid Silica-Based Fillers in Nanocomposites: Influence of Isotropic/Isotropic and Isotropic/Anisotropic Fillers on Mechanical Properties of Styrene-Butadiene (SBR)-Based Rubber

Polymers ◽  
2021 ◽  
Vol 13 (15) ◽  
pp. 2413
Author(s):  
Mariapaola Staropoli ◽  
Vincent Rogé ◽  
Enzo Moretto ◽  
Joffrey Didierjean ◽  
Marc Michel ◽  
...  
Keyword(s):  
Mechanical Properties ◽  
Silica Nanoparticles ◽  
Synergetic Effect ◽  
Mechanical Analysis ◽  
Rubber Matrix ◽  
Styrene Butadiene Rubber ◽  
Butadiene Rubber ◽  
Precipitated Silica ◽  
Scanning Transmission ◽  
Styrene Butadiene

The improvement of mechanical properties of polymer-based nanocomposites is usually obtained through a strong polymer–silica interaction. Most often, precipitated silica nanoparticles are used as filler. In this work, we study the synergetic effect occurring between dual silica-based fillers in a styrene-butadiene rubber (SBR)/polybutadiene (PBD) rubber matrix. Precipitated Highly Dispersed Silica (HDS) nanoparticles (10 nm) have been associated with spherical Stöber silica nanoparticles (250 nm) and anisotropic nano-Sepiolite. By imaging filler at nano scale through Scanning Transmission Electron Microscopy, we have shown that anisotropic fillers align only in presence of a critical amount of HDS. The dynamic mechanical analysis of rubber compounds confirms that this alignment leads to a stiffer nanocomposite when compared to Sepiolite alone. On the contrary, spherical 250 nm nanoparticles inhibit percolation network and reduce the nanocomposite stiffness.

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