Many plasticating, smooth-bore, single-screw extrusion processes benefit from decreasing the extrudate or discharge temperature. These processes include foam sheet, pipe and profile extrusion, and blown film. For example, foam sheet will typically have a higher quality when the extrudate temperature is decreased.
机构:
Packaging &Specialty Plastics and Hydrocarbons R&D, Dow Inc, Midland,MI, United StatesPackaging &Specialty Plastics and Hydrocarbons R&D, Dow Inc, Midland,MI, United States
机构:
Packaging and Specialty Plastics and Hydrocarbons R&D, Dow, Inc., Midland,MI, United StatesPackaging and Specialty Plastics and Hydrocarbons R&D, Dow, Inc., Midland,MI, United States