出典:Wikipedia
出典:『Wikipedia』 (2010/08/05 11:57 UTC 版)
Compounding consists of preparing plastic formulations by mixing or/and blending polymers and additives in a molten state. There are different critical criteria to achieve a homogenous blend of the different raw material. Dispersive and distributive mixing as well as heat are important factors. co-kneaders and twin screws (co- and counter rotating) as well internal mixers are the most common used compounders in the plastic industry.