I-Masterbatch iwuhlobo olusha lombala okhethekile wezinto ze-polymer, okwaziwa nangokuthi Ukulungiselela I-Pigment.I-Masterbatch isetshenziswa kakhulu kumapulasitiki.Yakhiwa izakhi ezintathu eziyisisekelo: pigments noma odayi, abathwali kanye izithasiselo.Kuyi-aggregate elungiselelwe ngokulayisha ngokulinganayo i-pigment ehlala njalo ku-resin.Ingabizwa ngokuthi i-Pigment Concentration.Amandla okuthayela aphakeme kune-pigment ngokwayo.Ukuxuba inani elincane le-masterbatch yombala kanye ne-resin engenambala ngesikhathi sokucutshungulwa kungafinyelela inhlaka enemibala noma umkhiqizo onokugxiliswa kwe-pigment eklanyelwe.
Umbala we-Masterbatch awungcolisi futhi ulondoloza izinto ezingavuthiwe.Abakhiqizi bemikhiqizo yepulasitiki ephansi bangasebenzisa ama-masterbatches ukuze bacubungule futhi baxube ngokuqondile nama-resin epulasitiki ngesikhathi sokucutshungulwa nemibala, ngaphandle kokubi kothuli olundizayo;ngasikhathi sinye, uma abakhiqizi abazansi nomfula besebenzisa ngokuqondile izingulube zombala wepulasitiki, badinga Ukuhlanza njalo indawo yokusebenza kuzokwandisa ukuthuthwa kwendle, futhi inhloso yokukhiqiza okuhlanzekile ingafinyelelwa ngokufaka imibala ku-masterbatch.I-masterbatch ine-dispersibility enhle, futhi i-masterbatch isetshenziselwa ukufaka umbala, ukuze i-pigment isetshenziswe ngokufanayo futhi ngokugcwele, ukunciphisa ukugcinwa kwezinto kanye nokulondoloza ukusetshenziswa kwamandla.
Umbala we-Masterbatch ungenza kube lula inqubo yokukhiqiza yamabhizinisi emikhiqizo yepulasitiki esezingeni eliphansi futhi uthuthukise ikhwalithi yemikhiqizo yepulasitiki.Amabhizinisi emikhiqizo yepulasitiki aphansi komfula adinga kuphela ukusebenzisa i-masterbatch njengento eluhlaza yokukhiqiza ngokuya ngemiyalo yomkhiqizi we-masterbatch, osindisa inqubo yokudaya kanye ne-granulation, futhi enciphisa ukungcoliswa okubangelwa ukushisa okuphindaphindiwe kwepulasitiki.Umphumela wokuwohloka awugcini nje ngokwenza kube lula ukusebenza, ulungele inqubo yokukhiqiza eqhubekayo yamabhizinisi aphansi, kodwa futhi usiza ukuqinisekisa ukuthi ukusebenza kwe-resin akuthinteki futhi kuthuthukise ikhwalithi yemvelo yemikhiqizo yepulasitiki.
Ama-Masterbatches njengamanje asetshenziswa kakhulu ekufakeni imibala kwemikhiqizo yepulasitiki nemikhiqizo yefiber yamakhemikhali.Emkhakheni wemikhiqizo yepulasitiki, ukusetshenziswa kwama-masterbatches kuvame kakhulu futhi kuvuthiwe.Ama-masterbatches ombala wepulasitiki kanye nama-masterbatches ombala we-fiber ayafana kubuchwepheshe bokukhiqiza kanye nenqubo yokukhiqiza.Kunomehluko omkhulu ochungechungeni lwezimboni.Izinkambu ezisetshenziswayo ze-plastic coloring masterbatch zihlanganisa izinto zikagesi, izidingo zansuku zonke, ukudla nesiphuzo, imboni yamakhemikhali, amakhemikhali ansuku zonke, izinto zokwakha, ezolimo, izimoto, ezokwelashwa nezinye izimboni.
Ngokuthuthuka okusheshayo kwemboni yemikhiqizo yepulasitiki, ukuthuthukiswa kwesakhiwo somkhiqizo kanye nokudluliselwa kobuchwepheshe be-masterbatch namandla okukhiqiza ezinkampani zamazwe ngamazwe e-China, ikakhulukazi ukuqoqwa kanye nokuqanjwa okusha kobuchwepheshe bamabhizinisi asekhaya ahamba phambili, imali kanye namathalente, imboni ye-masterbatch yaseChina ine wangena esikhathini sokuthuthuka okusheshayo.Njengamanje, isithuthuke yaba imakethe ye-coloring masterbatch ekhula ngokushesha kakhulu kanye nemakethe ye-masterbatch esebenzayo emhlabeni, futhi ingumkhiqizi omkhulu nomthengi we-coloring masterbatch kanye ne-functional masterbatch e-Asia.
Eminyakeni yakamuva, ngokukhula okuqhubekayo kwesidingo esingaphansi komfula, ukukhiqizwa kwe-masterbatch yaseChina kuye kwagcina ukukhula okuqhubekayo.Ngokombono wamanje, umkhawulo wezobuchwepheshe wemboni ye-masterbatch yaseChina uphansi uma kuqhathaniswa, okuholela enanini elikhulu lamabhizinisi emakethe, ukuncintisana kwezimakethe okuqinile, ukugxila okuphansi, kanye nokuntuleka kwamabhizinisi ahamba phambili ngokuphelele emakethe iyonke.Ngokuzayo, ngokuthuthuka okuqhubekayo nokuzinzile kwemboni, ukugxila kwemakethe ye-masterbatch yaseShayina kuzokhula, ngaleyo ndlela kukhuthaze ukuthuthukiswa okusimeme nokunempilo kwemboni.
Isikhathi sokuthumela: Aug-19-2022