SBS block copolymer

例句：

1. 1. The SBS block copolymeris used in the production of high-performance rubber.
   SBS共聚物用于高性能橡胶的生产。
2. 2. The SBS block copolymer has excellent thermal stability and mechanicalproperties.
   SBS共聚物具有优异的热稳定性和机械性能。
3. 3. TheSBS block copolymer is widely used in variousengineering applications.
   SBS共聚物在各种工程应用中被广泛使用。