Effect of catalyst onin situ silica reinforcement of styrene–butadiene rubber vulcanizate by the sol–gel reaction of tetraethoxysilane

1997 ◽  
Vol 7 (3) ◽  
pp. 455-458 ◽  
Author(s):  
Yuko Ikeda ◽  
Akira Tanaka ◽  
Shinzo Kohjiya
Keyword(s):  
Sol Gel ◽  
Styrene Butadiene Rubber ◽  
Butadiene Rubber ◽  
Rubber Vulcanizate ◽  
Styrene Butadiene

In situsilica reinforcement of vinyltriethoxysilane-grafted styrene-butadiene rubber by sol-gel process

2012 ◽  
Vol 128 (4) ◽  
pp. 2262-2268 ◽  
Author(s):  
Changjie Yin ◽  
Qiuyu Zhang ◽  
Junwei Gu ◽  
Jucheng Zheng ◽  
Guangbi Gong ◽  
...  
Keyword(s):  
Sol Gel ◽  
Styrene Butadiene Rubber ◽  
Butadiene Rubber ◽  
Sol Gel Process ◽  
Styrene Butadiene

The role of devulcanizing agent for mechanochemical devulcanization of styrene butadiene rubber vulcanizate

2017 ◽  
Vol 58 (1) ◽  
pp. 74-85 ◽  
Author(s):  
Joyeeta Ghosh ◽  
Soumyajit Ghorai ◽  
Satyaban Bhunia ◽  
Madhusudan Roy ◽  
Debapriya De
Keyword(s):  
Styrene Butadiene Rubber ◽  
Butadiene Rubber ◽  
Rubber Vulcanizate ◽  
Styrene Butadiene

The Effect of Bis(3-Triethoxysilylpropyl) Tetrasulfide on Silica Reinforcement of Styrene-Butadiene Rubber

1998 ◽  
Vol 71 (2) ◽  
pp. 289-299 ◽  
Author(s):  
A. S. Hashim ◽  
B. Azahari ◽  
Y. Ikeda ◽  
S. Kohjiya
Keyword(s):  
Fine Particles ◽  
Sol Gel ◽  
Styrene Butadiene Rubber ◽  
Butadiene Rubber ◽  
Mechanical Mixing ◽  
Transmission Electron ◽  
Curing Characteristics ◽  
Sol Gel Process ◽  
Styrene Butadiene

Abstract Bis(3-triethoxysilylpropyl)tetrasulfide (TESPT) was found to affect the curing characteristics and the physical properties of styrene-butadiene (SBR) gum rubber and xin situ silica-filled SBR vulcanizates. Silica incorporated by the in situ sol-gel reaction of tetraethoxysilane with TESPT showed a much higher reinforcing efficiency than did conventional mechanical mixing and the in situ method without TESPT. The higher reinforcing efficiency is attributed to the formation of a silica-rubber network, which also changed the dynamic mechanical behavior of the SBR vulcanizates. Transmission electron microscopy observations showed in situ silica incorporation of very fine particles in comparison to the sol-gel process without TESPT.

scholarly journals Effects of octamethylcyclotetrasiloxane grafting and in situ silica particle generation on the curing and mechanical properties of a styrene butadiene rubber composite

RSC Advances ◽  
2019 ◽  
Vol 9 (59) ◽  
pp. 34330-34341 ◽  
Author(s):  
Changjie Yin ◽  
Qiuyu Zhang
Keyword(s):  
Mechanical Properties ◽  
Silica Particle ◽  
Sol Gel ◽  
Styrene Butadiene Rubber ◽  
Butadiene Rubber ◽  
Particle Generation ◽  
In Situ Silica ◽  
Rubber Composite ◽  
Styrene Butadiene

The reinforcement of octamethylcyclotetrasiloxane (D4) grafted styrene butadiene rubber (SBR-g-D4) with in situ generated silica was performed using the sol–gel reaction of tetraethoxysilane (TEOS) in latex.

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