1. Tardigrade
  2. Question
  3. Chemistry
  4. The monomers of Buna-S rubber are

Question Error Report

Thank you for reporting, we will resolve it shortly

Back to Question

Q. The monomers of Buna-$S$ rubber are

KCETKCET 2008Polymers

Solution:

Buna-S rubber is also called SBR ie, styrene -butadiene rubber. It is a copolymer of $75 \%$ butadiene $\left( CH _{2}= CH - CH = CH _{2}\right)$ and $25 \%$ styrene $\left( C _{6} H _{5}- CH = CH _{2}\right)$

Solution Image