Polyethylene wax inoita basa mu masterbatch.Muindasitiri yekugadzira mapurasitiki, yakawanda toner inoshandiswa.Sezvo toner yakaoma kupararira mu resin matrix, kazhinji toner uye resin inogadzirirwa se masterbatch ine huwandu hwepamusoro hwe toner.Polyethylene wakisi inoenderana zvakanaka ne toner, saka inonyorovesa pigment zviri nyore, uye inogona kupinda mukati memukati me pigment aggregate, ichisunungura kunamatira, zvichiita kuti pigment iite kuti iputswe nyore nyore nekunze kwekugera simba, uye zvimedu zvichangobva kuumbwa zvinogona zvakare kuumbwa. nekukurumidza yakanyoroveswa uye yakadzivirirwa, uye inogona kushandiswa se dispersant uye filler masterbatch kune akasiyana mavara thermoplastic resin masterbatches, uye seanozora uye anoparadzira mumiriri wekuora masterbatches.
Polyethylene wakisi inogona zvakare kuchaja pamusoro pepigment particles nechaji imwechete.Kubva pane bonde repulsion musimboti, zvimedu hazvikwekwe kana kuunganidzwa pamwe chete, nekudaro kuwana yunifomu yekuparadzira pigment.Uye zvakare, polyethylene wakisi inogona zvakare kuderedza sisitimu viscosity uye kugadzirisa fluidity.Naizvozvo, kuwedzera kwe polyethylene wax mukugadzirwa kwe masterbatch kunogona kuvandudza kugadzirwa kwehunyanzvi, kuwedzera kugadzirwa, uye kudzikamisa mhedzisiro yekuparadzira.
Kana uchigadzira master system ine polyethylene wax, wakisi yepolyethylene inotanga kunyungudutswa neresin uye kuiswa pamusoro pe pigment.Nekuda kweiyo yakaderera viscosity ye polyethylene wakisi uye kuenderana kwakanaka ne pigment, inonyorovesa pigments nyore, inogona kupinda mukati memukati pores ye pigment aggregates, kushaya simba kunamatira uye kufambisa kuvhurwa kwe pigment aggregates pasi pesimba rekunze.shear force, kuitira kuti zvidimbu zvichangobva kuumbwa zvinogonawo kukurumidza kunyoroveswa uye kuchengetedzwa.Uye zvakare, polyethylene wakisi inogona zvakare kuderedza sisitimu viscosity uye kunatsiridza kuyerera, saka kuwedzera polyethylene wakisi panguva yekugadzira masterbatch kunogona kuvandudza kugadzirwa kwekugadzira, kuwedzera goho, uye kupa yakakwira pigment.
Kana uchiparadzira masterbatch uye toner, kushandiswa kweiyo micronized wax hakungogone kuwedzera kutaridzika kwemavara, asi zvakare kunatsiridza kugona kwekuparadzira uye kuderedza mutengo.
Nguva yekutumira: Jun-07-2023