Chain extension of polyamides
The NEXAMITE® product range for polyamides/nylons offers melt strength and viscosity modification and is made up of linear chain extenders and long chain branching agents.
The linear chain extender NEXAMITE® A99 provide increased molecular weight during the melt processing of the polyamide. This effect is beneficial in e.g. extrusion applications of filaments, where process stabilization and increased mechanical properties are desired. Particularly suitable for PA11 and PA12.