Na u tseba tšebeliso ea boka ba polyethylene?

Wax ea polyethylene e bapala karolo ea masterbatch.Ka indasteri ea ho sebetsa ka polasetiki, ho sebelisoa palo e kholo ea toner.Kaha ho thata ho hasanya toner ka har'a matrix a resin, hangata toner le resin li lokisoa joalo ka masterbatch e nang le toner e ngata.Wax ea polyethylene e lumellana hantle le toner, ka hona e kolobisa pigment habonolo, 'me e ka kenella ka har'a pores e ka hare ea pigment aggregate, e lokolla sekhomaretsi, e etsa hore pigment aggregate e robehe habonolo ke matla a ho kuta a kantle, le likaroloana tse sa tsoa thehoa. ka potlako e kolobisitsoeng le ho sireletsoa, ​​'me e ka sebelisoa e le dispersant le filler masterbatch bakeng sa mefuta e fapaneng ea mebala ea thermoplastic resin masterbatches, hape e le sesebelisoa sa ho tlotsa le ho qhalakanya bakeng sa ho bola masterbatches.

Wax ea polyethylene e ka boela ea lefella bokaholimo ba likaroloana tsa pigment ka tefiso e tšoanang.E itšetlehile ka molao-motheo oa ho lahla ho kopanela liphate, likaroloana li ke ke tsa khahloa kapa tsa bokelloa, kahoo li finyella ho qhalana ha pigment e tšoanang.Ntle le moo, boka ba polyethylene le ka fokotsa viscosity ea sistimi le ho ntlafatsa mokelikeli.Ka hona, ho eketsoa ha boka ba polyethylene tlhahisong ea masterbatch ho ka ntlafatsa katleho ea tlhahiso, ho eketsa tlhahiso, le ho tsitsisa phello ea ho hasana.
Ha o sebetsana le sistimi e kholo ka boka ba polyethylene, boka ba polyethylene e qala ho qhibiliha ka resin ebe e sebelisoa ka holim'a pigment.Ka lebaka la viscosity e tlase ea boka ba polyethylene le ho lumellana hantle le li-pigments, e nosetsa mebala habonolo, e ka kenella ka har'a li-pores tse ka hare tsa li-pigment aggregates, ea fokolisa ho khomarela le ho nolofalletsa ho buloa ha li-pigment aggregates tlas'a tšusumetso e ka ntle.matla a ho kuta, e le hore likaroloana tse sa tsoa thehoa le tsona li ka kolobisoa ka potlako le ho sireletsoa.Ntle le moo, boka ba polyethylene le bona bo ka fokotsa viscosity ea sistimi le ho ntlafatsa phallo, kahoo ho eketsa boka ba polyethylene nakong ea tlhahiso ea masterbatch ho ka ntlafatsa katleho ea tlhahiso, ho eketsa tlhahiso, le ho fana ka likhahla tse phahameng tsa pigment.

Ha u hasanya masterbatch le toner, tšebeliso ea boka ba micronized e ke ke ea ntlafatsa mohopolo oa mebala feela, empa hape e ntlafatsa ts'ebetso ea ho hasana le ho fokotsa litšenyehelo.