భాషను ఎంచుకోండి 
Styrene-butadiene rubber (SBR) is the world's most widely produced and applied synthetic rubber. Copolymerized from styrene and butadiene, it offers outstanding comprehensive properties and serves as a key material for various rubber ఉత్పత్తులు including tires, shoe soles, and hoses.
Based on polymerization methods, it is categorized into emulsion-polymerized styrene-butadiene rubber (E-SBR) and పరిష్కారం-polymerized styrene-butadiene rubber (S-SBR). E-SBR, with its mature process and low cost, is widely used in standard tires and industrial ఉత్పత్తులు. S-SBR offers controllable structure, superior abrasion resistance, and reduced rolling resistance, making it suitable for high-performance green tires.
Its performance advantages include:
Outstanding abrasion resistance, particularly in S-SBR;
Superior aging resistance compared to natural rubber;
Excellent processability and blendability;
Wide raw material sources and stable costs.
Primary అప్లికేషన్s include tires (tread and sidewఅన్నీs), automotive seals, shock-absorbing ఉత్పత్తులు, conveyor belts, and shoe soles. Amid the green transition trend, S-SBR enables structural designs that effectively reduce tire rolling resistance and enhance fuel economy, making it a key material for new energy vehicle tires.
Styrene-butadiene rubber (SBR) is the world's most widely produced and applied synthetic rubber.
