Heubach Cosmetic Red 3B-L

Heubach Cosmetic Red 3B – L is recommended for the coloration of personal care products especially soap. Cosmetic 3B – L meets the requirements for cosmetic ingredients in EU

Let us examine the technique of pigment red 3 BL pigmentation process required for coloration. The related discovery reveals the pigment red 3 BL pigmentation and process technique. The dry type ball – milling method used is 3 Bl crude products. In detail, the ball milling is carried out in the presence of a grinding aid for 45 hours, after which the organic solvent, dispersant and ball milling material are poured.  Attempts are then made to obtain a 3BL finished product which is incubated at 70 to 80 DEG C in an aqueous medium containing a non ionic surfactant, dried for 12 hours to obtain a 3BL finished product by filtering and washing.

The technology of today’s invention process, the processing step is simple; the described organic solvent is 3% of the 10% of the 3 BL raw products. The addition of the described dispersants is 3% of the 3 BL crude products. Easily produces raw materials using pigment Red 3 BL pigmentation. The reaction condition is mild, product strength is high, good discharge and brightness are good, and product stability is good. It adapts to various industrial paints, shiny in color light, good liquid. Cosmetic Red3B-L is a widely used colorant product.