Posts Tagged ‘Buna-S’

  • Preparation of Buna-S

    May 3, 13 • 39714 Views • Notes • • 28 Comments

    Preparation of Buna-S -Also known as styrene-butadiene –Buna-S name is derived  from Bu-butadiene and Na-sodium/ natrium and S-styrene -It is a replacement for natural rubber. -It is derived from two monomers, styrene and butadiene. The mixture of