Polyethylene/clay crosslinking

Polyfil . [J.M. Huber] White, anhydrous mganofonctional pigment ffller and reinforcing clays for EFR, crosslinked polyethylene. [Pg.288]

Talc and clay are preferred nucleating agents in the production of a high strength, flexible crosslinked polyethylene material. ... [Pg.156]

Additives used in finai products Fillers aluminum oxide, calcium carbonate, clay, carbon black, ferrite, graphite, magnesium oxide, nanocellulose, sand, silica, titanium dioxide, zinc oxide, zirconia Plasticizers benzyl butyl phthalate, dipropylene glycol dibenzoate, glycerin, monostea-ryl citrate, polyethylene and polypropylene glycols, triacetin Antistatics alkyl aryl sulfonate, cadmium sulfide, ethoxylated fatty acid amine, tetraammonium salt Antiblocking talc Release silane modified PVOH Slip PTFE beads Crosslinkers Defoamers ... [Pg.613]

With up to 40% clay, the compatibilized polymer/clay composites exhibit lower water vapor permeability than typical unfilled polyethylene. The compatibilized composites containing the clay particles were crosslinked, with the anhydride-grafted polyethylene bonded to the clay particles and uncrosslinked polyethylene. The composites exhibited improved flexural modulus, break strength, and notched Izod impact properties. [Pg.462]