Bayer Material Science AG


BMS-IO-BC-PI, Building R 17
51368 Leverkusen

Juergen Kintrup
Tel: +49 214 30 62443




Bayer Material Science is a leading producer of high-value materials. The focus is upon innovative products and technologically challenging processes. Part of the best sellers of the portfolio besides polycarbonate are isocyanates used for the production of polyurethane. BAYER produces the amounts of chlorine and sodium hydroxide (caustic soda) needed for the production of polycarbonate and isocyanate mainly itself. The capacity is about 1,3 mio. tones of chlorine and 1,1 mio. tones of sodium hydroxide in Germany.



  • testing and evaluation
  • pilot-scale process integration
  • life cycle assessment