The difference between single masterbatch and complex  masterbatch

This simply means that: a single masterbatch is red, yellow, and blue-based production of masterbatch; Masterbatch is complex to produce according to customer special requirements of color masterbatch.

That single masterbatch on only three colors?
Masterbatch is multiplexed with that out of the three colors formulated color?

Single masterbatch is not the only red, yellow and blue, because some shade and color saturation problem, there are several red or blue, some purple, green.
Complex color masterbatch based on customer requirements in different proportions out of the deployment of color, to meet customer directly.

Single masterbatch directly with a single pigment + binder production, raw materials can be used as a masterbatch formulation using complex masterbatch least two pigments also dubbed the masterbatch.