what is the color masterbatch?
Masterbatch is a concentrated mixture of pigments and/or additives encapsulated during a heat process into a carrier resin which is then cooled and cut into a granular shape. Masterbatch allows the processor to colour raw polymer economically during the plastics manufacturing process.
masterbatch http://www.masterbatch123.com
来自 “ ITPUB博客 ” ，链接：https://blog.itpub.net/14951218/viewspace-408695/ ，如需转载，请注明出处，否则将追究法律责任。
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