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Production Process at Tokuyama Plant



Butadiene (BD)
ZEON's technique, based on its exclusive G.P.B. Process technology, has been licensed to companies in several countries around the world.
Awards
  • Okochi Memorial Prize
  • Science and Technology Meritorious Award
  • Mainichi Industrial Technology Award, Science and Technology of Japan Award
  • Chemical Society of Japan Award


Butadiene (BD)



Butadiene rubber (BR)
Styrene-butadiene rubber (S-SBR)
Solution polymerization process

Butadiene rubber (BR),Styrene-butadiene rubber (S-SBR)



Acrylonitrile butadiene rubber (NBR)
Emulsion polymerization process

Acrylonitrile butadiene rubber (NBR)



Styrene butadiene rubber (E-SBR)
High styrene rubber (HS)
Styrene-butadiene latex (SBR LX)
Emulsion polymerization process, licensed to companies in several countries around the world.

Styrene butadiene rubber (E-SBR),High styrene rubber (HS),Styrene-butadiene latex (SBR LX)



Emulsion butadiene latex (EBR LX)
Emulsion polymerization process, licensed to companies in several countries around the world.

Emulsion butadiene latex (EBR LX)



Epichlorohydrin rubber (CHR)
Solution polymerization process

Epichlorohydrin rubber (CHR)



Polymerized Toner
Polymerization

Polymerized Toner



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