I-Preperse PET grade amalungiselelo ombala anconyelwe izicelo ze-PET okuhlanganisa i-polyester fiber masterbatch, i-PET film master-batch.Imibala eqondile ye-PET nayo ikuhlobo lwe-granular.Azinalo uthuli, azigelezi mahhala futhi zilungele ukuziphakela.
Okuqukethwe okuphansi kwezinto ezithwala i-polymer ezisetshenzisiwe kunomphumela omuhle kuzo zombili izakhiwo ze-rheological ze-polymer encibilikayo nasezimpahleni zobuchwepheshe zemikhiqizo yokugcina, njengamandla angcono okudonsa kanye nezinga lokwelulwa kwemicu nemicu.
Ukuze kuzuzwe imfuneko ye-FPV yezinhlelo zokusebenza ezinzima, i-twin-screw extruder nokwenza i-mono masterbatch iyadingeka.I-FPV evamile ye-Preperse PET grade ≤ 0.8 bar / g, ngokusekelwe esimweni esingezansi: Inombolo ye-Mesh: 1400;Okuqukethwe kwe-pigment okuhilelekile: 60g;I-Pigment% kuya ku-resin: 8%.Idatha engaphezulu ibhekisela ku-mono masterbatch eyenziwe i-twin-screw extruder.
