... ) Mainly used in hotmelt adhesive, paints, lubricants, dispersing agent,pvc stabilizer Usage: 1. Masterbatch processing done in the dispersant ... polyethylene masterbatch. 2. PVC profile, pipe, tube, PE, PP molding process to do pigment dispersing agent, lubricant and brightener ... in particular, the road sign paint, marking paint dispersing agent, brightener, and a good anti-sedimentation, the products ...