2001•Plastics Science and TechnologyRequires access

Functionalization Study on Melt-grafting Maleic Anhydride onto LLDPE

Yong Ding

Abstract

This article dealed with the linear low density polyethylene(LLDPE)melt grafted by maleic anhydride(MAH) in a twin screw extruder with radical initiator DCP and some additives and studied the influences on the grafting rate(Gx),gel fraction of crosslinked product(gel) and melt flow rate(MFR).In addition,the adhesive strength of the graft copolymer to aluminium was tested.

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Available abstract

Key concepts: Linear low-density polyethylene, Maleic anhydride, Materials science, Grafting, Melt flow index, Copolymer, Polymer chemistry, Surface modification