Unoziva here kushandiswa kwepolyethylene wax mukugadzirwa kwemavara masterbatch?

Polyethylene wakisichinhu chinodiwa chekuwedzera pakugadzirira color masterbatch.Basa rayo guru ndiro dispersant uye wetting agent.Mukuita kusarudza polyethylene wakisi, pane akati wandei anodiwa mamiriro: yakakwirira kupisa kugadzikana, kwakakodzera molecular uremu, nhete mamorekuru uremu kugovera uye kwakasimba kupararira kugona.

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1. Kugadzikana kwepamusoro kwekushisa.
Pe waxinoshandiswa kuColor Masterbatch inofanirwa kumira zvirinani kudziya tembiricha panguva yekugadzirwa kwemavara masterbatch uye kuumbwa kwezvigadzirwa zvemavara.Kana yakasvibiswa kana yakaora, ichava nemigumisiro yakaipa paColor Masterbatch kana zvigadzirwa zvemavara.Iyo tembiricha yekugadzirisa ye polyolefin color masterbatch uye zvigadzirwa zvinowanzove pakati pe160-280 ℃.Mukati metembiricha iyi, general polyethylene wakisi inokwanisa kumira, ukuwo huremu hwakaderera hwemamorekuru neparafini inogadzirwa neHDPE polymerization zvinonetsa kumira.Isu takaita isothermal uremu bvunzo paparafini ine melting point ye60 ℃.Takaona kuti pa200 ℃, kuonda kweparafini kwaive 9.57% mumaminetsi mana uye 20% mumaminetsi gumi.Naizvozvo, parafini haina kukodzera kugadzirwa kwemavara masterbatch chete kubva pakuona kwekupisa kupisa.
2. Yakakodzera molecular uremu.
Huremu hwehuremu hwe polyethylene wax inowanzo shandiswa 1000-4000.Polyethylene wakisi ine huremu hwakafanana hwekugovera huremu hwakasarudzwa kuti iedze kabhoni nhema iyo yakaoma kuparadzira.Zvakaonekwa kuti kuparadzira kugona kwewakisi kune kabhoni dema kwakawedzera kuvandudzwa nekuwedzera kwehuremu hwema molecular.
3. Narrow molecular weight distribution.
Iyo molecular huremu kugovera kune imwe mhedzisiro pakupararira kwepolyethylene wax.Wakisi ine huremu hwakatetepa hwemamorekuru ine mwero wekupararira kwepamusoro pane kuya kwakapararira huremu hwemamorekuru.Naizvozvo, wakisi yepolyethylene inogadzirwa nepolymerization iri nani pane yakatsemuka.
4. Simba rekuparadzira kwakasimba.
Polyethylene wakisi inogona kuvandudza kupararira kwe pigment, uye kupararira kwe pigment kunoteya zvakananga kugona kwemavara kwemavara masterbatch.Kana iyo pigment yakapararira zvakanaka, simba remavara re masterbatch rakakwirira.Naizvozvo, simba rekupenda rinogona kushandiswa kuratidza kugona kwekupararira kwepolyethylene wakisi kune pigment.
Qingdao Sainuo pe wax SN118 ine huremu hwepamusoro, huremu hwepamusoro, Kuzora uye kupararira, kuita kwekuparadzira kwakaenzana neBASF A wax uye Honeywell AC6A.
Qingdao Sainuo Chemical Co., Ltd.Isu tiri vagadziri vePE wax, PP wax, OPE wax, EVA wax, PEMA, EBS, Zinc/Calcium Stearate….Zvigadzirwa zvedu zvakapfuura REACH, ROHS, PAHS, FDA yekuongorora.Sainuo zorora wakavimbiswa wakisi, gamuchira kubvunza kwako!
E-mail:sales@qdsainuo.com
               sales1@qdsainuo.com
Adress: Room 2702, Block B, Suning Building, Jingkou Road, Licang District, Qingdao, China

 


Nguva yekutumira: Jan-06-2022
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