Polyethylene wax isetyenziswa ngokubanzi kwishishini PVC

Ukusetyenzwa kwePVC yinkqubo entsonkothileyo kakhulu, kulula ukuyivelisa imvula, ukujika kombala, ukufakwa kweplastiki kakubi kunye nezinye iingxaki.Ngenxa yokuba ukuncamathela kwePVC kunyibilike kwimigangatho yesinyithi efana nesikrufu, umgqomo wokujija kunye nentloko yokufa kuyingozi kakhulu ngexesha lokucubungula, kuyafuneka ukuba ukongeza i-lubricant ukunciphisa ukuncamatheliswa kwePVC kunyibilike kwisinyithi kwaye kuqinisekiswe ukusetyenzwa kakuhle kwePVC, eyaziwayo. njengesithambiso sangaphandle.Okwangoku, izithambiso eziphambili zangaphandle ezisetyenziswa kwizizinzisi yiparafini wax, Fischer Tropsch wax,polyethylene wax, polyethylene oxidized wax, njl.

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I-Fischer Tropsch wax yeyetyathanga elithe ngqo leparafini.Yongezwa kwisixa esikhulu kwimveliso yePVC kunye ne-stabilizer, ebambezela iplastiki yePVC kwi-extruder kunye nokunciphisa ukusetyenziswa kwe-stabilizer.Nangona kunjalo, kukwakho neziphumo ebezingalindelekanga ezifana nokungonelanga kweplastiki, imvula enkulu, kunye nokwehla kweempawu zomzimba.Okwangoku, abavelisi abaninzi bongeza i-wax ye-polyethylene ene-oxidized kwifomula yokuphucula i-PVC ye-plasticization degree, ukunciphisa imvula, ukwandisa ipropathi yokudiliza kamva kunye nokuphucula iimpawu ezibonakalayo zeemveliso.
Iwax ene-oxidized polyethylene iya kusetyenziswa njenge-lubricant yokulungiswa kwemveliso ye-PVC ukunciphisa i-viscosity yezinto, ukuphucula isakhono seplastiki kunye nokunyusa ukukhazimula komphezulu wemveliso.Inomanzi, i-dispersibility kunye nokuhambelana kwi-masterbatch processing, kwaye imveliso yayo ingcono kune-wax ye-polyethylene.

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Sainuo ope wax
(1) Uxinaniso oluphezulu lwewax eguquliweyo, inokukhuthaza iplastiki, kwaye inozinzo oluhle lwasemva kwe-thermal, inokunika iimveliso iplastiki elungileyo kunye nokucwebezela, umjikelezo omude oqhubekayo wemveliso, kwi-masterbatch iya kwandisa ukusasazwa kunye nokuqaqamba, kodwa iye yakwenza oko. impembelelo kwixesha le-oxidative induction.
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i-torque iyancipha.Inokuthambisa okugqwesileyo kwangaphakathi nangaphandle.Inokuphucula ukusasazeka kwe
umbala, ukunika iimveliso ukukhazimla okulungileyo kunye nokuphucula ukusebenza kakuhle kwemveliso.

Sainuo pe wax
(1) Iimpawu: ulwelo olungenambala kunye noluselubala, ukuqina okuphezulu, ukudilizwa kakuhle, indawo ephezulu yokunyibilika, ukwehla kobunzima obuncinci, ukuchasana kwemvula.

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Kwimveliso yePVC, inokumelana nokuncamathela okugqwesileyo kwaye inokuphucula ubumanzi.Ukuthanjiswa okugqwesileyo kwangaphandle kunokusombulula ukudilizwa kweemveliso zePVC, ukunciphisa ukudityaniswa phakathi kweemolekyuli zepolymer, ukuphucula isizukulwana sobushushu bokungqubana phakathi kweplastiki yokunyibilika kunye nomgangatho oshushu wesinyithi wesixhobo sokucubungula, kwaye wenze umaleko obhityileyo wokuthambisa kwindawo yojongano phakathi kweplastiki. nyibilika kunye nentsimbi.
(2) Iimpawu: ukuhanjiswa kwekhabhoni egxininisiweyo, ukusabalalisa ubunzima be-molecular, ukulahleka kwesisindo se-thermal esisezantsi kakhulu, ukusebenza kakuhle kwangethuba, okuphakathi kunye nokuhamba kade, ukuzinza kwe-thermal kade, akukho mfuduko, akukho mvula, akukho vumba, ngokuhambelana neemfuno ze-FDA.
Qingdao Sainuo Chemical Co.,Ltd.Singabavelisi be-PE wax, i-PP wax, i-OPE wax, i-EVA wax, i-PEMA, i-EBS, i-Zinc / iCalcium Stearate….Iimveliso zethu ziphumelele i-REACH, ROHS, PAHS, uvavanyo lwe-FDA.
Sainuo qiniseka wax, wamkele umbuzo wakho!
E-mail:sales@qdsainuo.com
               sales1@qdsainuo.com
Idilesi: Igumbi 2702, iBlock B, iSakhiwo seLanga, indlela iJingkou, iSithili saseLicang, iQingdao, eTshayina


Ixesha lokuposa: Nov-21-2022
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