Nyaya dzakajairika ne polyethylene wax zvigadzirwa

Parizvino, kunaka kwewakisi ye polyethylenezvigadzirwa mumusika wepamba hazvina kuenzana, uye akawanda epasi-ekupedzisira polyethylene wakisi zvigadzirwa zvine hurema hwakawanda hwemhando, kunyanya kusanganisira zvinotevera zvinhu:

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(1) Nzvimbo yekunyungudika inodarika mwero.Vamwepolyethylene wakisivane nzvimbo yakaderera yekutanga kunyungudika uye vanowanzoita cluming muzhizha.Wakisi iyi inokanganisa zvakanyanya kutenderera kweiyo tenzi batch, ichipfupisa zvakanyanya nguva yekusanganisa, nekudaro ichideredza activation mhedzisiro yepigment uye zvimwe zvinhu zvehupfu, uye haikodzeri kuparara kwemvura kunobudirira panguva yekusanganiswa.
(2) Mafuta ekuzora akadzikira zvakanyanya pane aya akajairwa polyethylene wax, saka kuyerera kweiyo masterbatch yakagadzirwa kune hurombo.

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(3) Zvichienzaniswa nezvakajairikape wax, kupenya kwepamusoro kwe masterbatch yakagadziriswa ne-low-grade polyethylene wax kwakadzikira.
(4) Kunhuwa hakuna kunaka, izvo zvinokanganisa kunaka kwekunzwa kwe masterbatch.Izvi zvinowanzokonzerwa nekuwedzerwa kwepasi-mhando yemafuta acids kana mafuta senge zvinhu.
(5) Rudzi urwu rwewakisi ine huremu hwepamusoro hwehuremu hwema molecular, izvo zvinowanzoitika kunaya uye zvinowanzokanganisa zvakanyanya kutaridzika kwerima masterbatches.Semuenzaniso, dema kana rima masterbatches anogona kuve neinooneka grey kana kunyange chena pamusoro.
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(7) Kune tsvina yakawanda mune mamwe emhando yakaderera ye polyethylene wax, uye kunyange zviri pachena zvisaririra zvinosara mushure mekutsva.Kuwedzera kune masterbatch kunozokanganisa mashandiro ayo ekugadzirisa (senge anogara achichinja mesh panguva ye extrusion granulation).
(8) Nekuda kwekuvapo kweakawanda akaderera mamorekuru huremu zvinhu, huwandu hukuru hwemakomisheni anoputika anowanzo kugadzirwa panguva yekupisa-kupisa, iyo inokanganisa nharaunda yekugadzira ye masterbatch uye zvinotevera zvigadzirwa.
(9) Kunyanya kuiswa kweyakaderera mamorekuru huremu zvinhu mu polyethylene wakisi mune zvinotevera zvigadzirwa zvinogona kuve nemhedzisiro yakaipa pakugadzirwa kwe extrusion molding, senge kugara kuunganidza zvinhu pamuromo mold, izvo zvinogona kukanganisa kutaridzika kwe. zvigadzirwa zvepurasitiki.
Kuti uwane rumwe ruzivo, ndapota tibvunze isu!
Qingdao Sainuo Chemical Co., Ltd.Isu tiri kugadzira PE wakisi, PP wakisi, OPE wakisi, EVA wakisi, PEMA, EBS, Zinc/Calcium Stearate….Zvigadzirwa zvedu zvakapfuura REACH, ROHS, PAHS, FDA yekuongorora.
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Nguva yekutumira: May-04-2023
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