Thermoplastic Elastomers (TPEs)
JSR RB (Syndiotactic 1,2-polybutadiene)
JSR RB is the original thermoplastic elastomer of JSR corporation.
It possesses more than 90% of 1,2-bond and that has an average molecular weight of around 120,000 and a crystallinity of 15-35%.
- Shoe sole
- Tube, Film, Melt bags
- Rubber modifiers
- Sponge products