Explain the differencebetween Buna-N and Buna-S.
Buna − N is acopolymer of 1, 3−butadiene and acrylonitrile.
Buna − S is acopolymer of 1, 3−butadiene and styrene.
Write the name and structures of the monomers of the following polymers.
Buna - S
Buna - N
Dacron
Neoprene