Uyazi ukusetshenziswa kwe-polyethylene wax?

I-polyethylene wax idlala indima ku-masterbatch.Embonini yokucubungula amapulasitiki, kusetshenziswa inani elikhulu le-toner.Njengoba i-toner inzima ukuyihlakaza ku-matrix ye-resin, ngokuvamile i-toner ne-resin zilungiswa njenge-masterbatch ene-toner ephezulu.I-wax ye-polyethylene inokuhambisana okuhle ne-toner, ngakho-ke imanzisa umbala kalula, futhi ingangena ezimbotsheni zangaphakathi ze-pigment aggregate, ikhulule ukunamathela, yenze i-pigment aggregate iphuke kalula ngamandla okugunda kwangaphandle, futhi izinhlayiya ezisanda kwakhiwa nazo zingaba. oswakanyiswe ngokushesha futhi avikelwe, futhi angasetshenziswa njenge-dispersant kanye ne-filler masterbatch kuma-masterbatches e-thermoplastic resin anombala ahlukahlukene, nanjenge-ejenti yokugcoba ne-dispersing yokubola ama-masterbatches.

I-polyethylene wax nayo ingashaja ingaphezulu lezinhlayiya ze-pigment ngokushaja okufanayo.Ngokusekelwe kumgomo wokwenqaba ubulili, izinhlayiya ngeke zikhangwe noma ziqoqwe komunye nomunye, ngaleyo ndlela kuzuzwe ukuhlakazeka okufanayo kwe-pigment.Ngaphezu kwalokho, i-polyethylene wax nayo inganciphisa i-viscosity yesistimu futhi ithuthukise uketshezi.Ngakho-ke, ukungezwa kwe-polyethylene wax ekukhiqizeni i-masterbatch kungathuthukisa ukusebenza kahle kokukhiqiza, kwandise ukukhiqiza, futhi kuzinzise umphumela wokuhlakazeka.
Lapho ucubungula uhlelo oluhle nge-polyethylene wax, i-wax ye-polyethylene iqala ukuncibilika nge-resin futhi isetshenziswe ebusweni be-pigment.Ngenxa ye-viscosity ephansi ye-polyethylene wax kanye nokuhambisana okuhle nemibala, imanzisa i-pigments kalula, ingangena ezimbotsheni zangaphakathi ze-pigment aggregates, yenza buthaka ukunamathela futhi yenze lula ukuvulwa kwe-pigment aggregates ngaphansi kwamathonya angaphandle.phuca amandla, ukuze izinhlayiya ezisanda kwakhiwa nazo zingaswakanyiswa ngokushesha futhi zivikelwe.Ngaphezu kwalokho, i-polyethylene wax nayo inganciphisa i-viscosity yesistimu futhi ithuthukise ukugeleza, ngakho-ke ukwengeza i-polyethylene wax ngesikhathi sokukhiqizwa kwe-masterbatch kungathuthukisa ukusebenza kahle kokukhiqiza, kwandise ukukhiqiza, futhi kunikeze ukugxila okuphezulu kwe-pigment.

Lapho kuhlakazwa i-masterbatch ne-toner, ukusetshenziswa kwe-wax e-micronized akukwazi nje ukuthuthukisa ukugxila kombala, kodwa futhi kuthuthukisa ukusebenza kahle kokuhlakazeka nokunciphisa izindleko.