Maleic Anhydride Grafted Polypropylene

Maleic Anhydride Grafted Polypropylene (PP-g-MA)

This material is one the most important and applicable coupling agents in plastic and polymer industry and consequently of most efficient coupling agents in production of compounds of Carbonate, Talc, Fiber, Wood Plastics, PP/Nylon blends, gunny bags, etc. PP-g-MA helps compound properties improvement, increasing fillers amounts, moderating the production fees, better dispersion of fillers, better wetting procedure, preventing agglomeration, property improvements, paint ability of products’ surfaces, polarization of PP and Polyamide-multilayered films, better adhesion of fiber and filler, ability to use more percentage of wood fibers, bumper durability and more.

Comparison of PP and Filler Compound:

A. Before adding the Graft

B. After adding the Graft

In fact, non-polarity of Polypropylene and polarity of most fillers used for property improvements, results in substantial incompatibilities between polymer and filler and this incompatibility prevents proper distribution of polymer matrix and consequently leads to composite properties reduction. Therefore, it is so essential to use a proper coupling agent such as PP-g-MA, to produce a Polypropylene-based compound and mineral fillers with proper properties.

Aria Polymer Pishgam Polypropylene Graft

Aria Polymer Pishgam PP graft coupling agent results in more compatibility of Polypropylene compounds with Carbonate Calcium, talc, glass fibers, wood plastics and other fillers and also promotes their properties.

For more information about Grafted Polypropylene, please contact our sales experts. We will be delighted to provide your inquiries.