Key Players
- Additives
- Asahi Kasei
- BASF
- Bayer
- Dynasol Group
- Evonik Industries AG
- Franplast
- Kraton Corporation
- LyondellBasell Industries Holdings B.V
- PolyOne Corporation
- Primex Colour Compounding
- Sumito Chemical Co. Ltd
- Teknor
- DuPont
- Berkshire Hathaway
- Tosoh Corporation
- Zeon Corporation
