... years produce experience 3.competitive price dispersing and leveling agent for polyester 1.masterbatches are of high concentration pigment 2.color ... , PC, PA, ABS,AS,PS,POM,etc.Application Areas1.Fiber ( Carpet, Textiles, Upholstery, etc.)2.Film ( shopping bags, casting film, ... to cause the phenomenon of plugging the filter.3. As for raw materials with large contents of water, the increase ...