How POE-g-MAH Affects in Polyamide Blends

POE is a thermoplastic elastomer with low crystallinity. It has the physical properties of elastomers and processing properties of thermoplastic.POE grafted maleic anhydridenot only ensures the maximum physical retention of the POE substrate itself, but also improves the interface affinity with polar polymers with high activity of maleic anhydride. W1A-2 is POE-g-MAHthat has good fluidity and very low gel fraction. In the modification of polyamidematerials, maleic anhydride and nylon terminal amino groups react very rapidly in the molten state so as to form a polyamide/POE blend. The blend is an island structure that contains POE dispersed phase and polyamide continuous phase. This island structure can greatly improve the impact strength so it is especially recommended for materials with low temperature requirements, then obtain valuable blend materials.