scholarly journals Thermal aging properties of natural rubber-styrene butadiene rubber composites filled with modified starch from Dioscorea Hispida Denst extract prepared by latex compounding method

2018 ◽  
Author(s):  
Tri Susanto ◽  
Risman Affandy ◽  
Gunadi Katon ◽  
Rahmaniar
Keyword(s):  
Natural Rubber ◽  
Thermal Aging ◽  
Styrene Butadiene Rubber ◽  
Modified Starch ◽  
Butadiene Rubber ◽  
Rubber Composites ◽  
Aging Properties ◽  
Styrene Butadiene ◽  
Latex Compounding

Fabrication of Sulfonated Bamboo Charcoal-Chitosan (sBC-CS) Hybrid and its Applications for Reinforcement of Styrene-Butadiene Rubber

2017 ◽  
Vol 872 ◽  
pp. 160-164
Author(s):  
Xiang Xu Li ◽  
Ur Ryong Cho
Keyword(s):  
Particle Size ◽  
Tensile Strength ◽  
Filling Ratio ◽  
Styrene Butadiene Rubber ◽  
Butadiene Rubber ◽  
Bamboo Charcoal ◽  
Rubber Composites ◽  
Vulcanized Rubber ◽  
Styrene Butadiene ◽  
Latex Compounding

Styrene-Butadiene Rubber (SBR) composites incorporated with different fillers with similar filling ratio, were fabricated by latex compounding method. The particle size, tensile strength, abrasion resistance of the vulcanized rubber composites were investigated. The sulfonated bamboo charcoal-chitosan hybrid (sBC-CS) showed great dispersion rate and smaller particle size compared with those of other fillers. In addition, this composite exhibited the best mechanical reinforcing performance among the four fillers.

Utilization of Bagasse Ash as a Filler in Natural Rubber and Styrene–Butadiene Rubber Composites

2017 ◽  
Vol 43 (1) ◽  
pp. 221-227 ◽  
Author(s):  
Pathompong Pangamol ◽  
Wadsana Malee ◽  
Ruthaichanok Yujaroen ◽  
Pongdhorn Sae-Oui ◽  
Chomsri Siriwong
Keyword(s):  
Natural Rubber ◽  
Styrene Butadiene Rubber ◽  
Butadiene Rubber ◽  
Rubber Composites ◽  
Styrene Butadiene

Study on silica-based rubber composites with epoxidized natural rubber and solution styrene butadiene rubber

2020 ◽  
pp. 096739112097139
Author(s):  
Sung Ho Song
Keyword(s):  
Natural Rubber ◽  
Rolling Resistance ◽  
Epoxidized Natural Rubber ◽  
Rubber Matrix ◽  
Styrene Butadiene Rubber ◽  
Butadiene Rubber ◽  
Rubber Composites ◽  
Filled Rubber ◽  
Polar Functional Groups ◽  
Styrene Butadiene

Carbon black has been replaced with silica as a reinforcing filler in tire tread compounds. This change has led to lower rolling resistance and improved hysteretic losses of so-called “green tires.” However, the dispersion of silica in the rubber matrix is an important issue due to the poor compatibility of hydrophilic silica with a hydrophobic rubber matrix. Recently, some rubbers with polar functional groups that can interact with silica have been studied to improve the interaction in silica-filled rubber composites. In this work, we fabricated the silica-filled rubber composites with solution styrene butadiene rubber (SSBR) and epoxidized natural rubber (ENR) and evaluated their properties in a silica-containing rubber formulation compared to conventional SBR and NR. The silica-embedded polar rubber matrix exhibits remarkable enhancement in the modulus, tensile strength, and abrasion properties due to an efficient dispersion of the silica and improvement of interfacial interactions with the rubber matrix. The polar rubber composite exhibits an enhanced dry and wet braking and improved rolling resistance due to the improved dispersion of the silica in the rubber matrix. These results show that rubber composites prepared with polar rubbers have great potential for tire engineering applications.

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