Study on the Relationship between the Formula and Properties of Domestic Dunctionalized Solution Polymerized Styrene Butadiene Rubber SSBRBF2055M
This article conducted a study on the application formula of domestic functional solution polymerized styrene butadiene rubber(SSBR BF2055M)based adhesive,and examined the correlation between the formula and processing energy consumption,processing performance,mechanical properties,dynamic properties,etc.20 parts of BR,NR,and SBR were introduced as composite adhesives,and white carbon black was used as reinforcement material to obtain three composite materials:FBR,FNR,and FSBR.The results showed that FNR had low mixing energy consumption,good processing performance,good FBR wear resistance,small rolling loss,and excellent fuel economy.FSBR had outstanding wet traction and wet handling performance;This article also studied two formulations of high and low filling systems.The research data shows that the high filling system has high energy consumption,poor rolling resistance,good wet sliding resistance and grip,while the low filling system has good processing performance and low rolling loss.Overall,the five formulas designed each have their own advantages and can be used in green tire tread compounds,allowing for flexible selection based on application needs.
SSBRformula researchprocessing energy consumptionrolling losstraction and wet handling performance
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