Ukusetyenziswa kwe pe wax njenge-pigment dispersant kumbala we-masterbatch e-China yaqala ngo-1976, xa ubukhulu becala yayiyimveliso evela kwi-polymerization ephezulu yoxinaniso lwe-polyethylene. Polyethylene wax eveliswe yindlela yepyrolysis yaqala ngo-1980 kwaye isetyenziswe namhlanje.

I-Masterbatch yi-pigment concentrate ene-resin njengomphathi.Ii-pigments zikhona kwiindawo ezintathu: amasuntswana aphambili, i-aggregates kunye ne-aggregates.Indlela yokusasazwa kwezinto ekrwada yinkqubo apho amasuntswana e-agglomerate aqhekezwe abe yi-agglomerate kunye namasuntswana aphambili, kwaye amasuntswana asanda kuveliswa aya kuzinziswa.

Inkqubo yokusabalalisa i-pigment kwi-resin inokuchazwa ngala manyathelo mathathu alandelayo: okokuqala, i-resin inyibilika imanzisa umphezulu we-pigment aggregates kwaye ingena kwi-pores yangaphakathi;Okwesibini, i-aggregate iphukile phantsi kwempembelelo kunye nokungqubana phakathi kwe-shear force yangaphandle kunye ne-pigment particles;Ekugqibeleni, amasuntswana e-pigment asanda kwakhiwa amanzi kwaye agqunywe yi-resin melt, ezinzileyo ngaphandle kokudibanisa.La manyathelo mathathu angabonakaliswa ngokulula njengalokhu: ukuthambisa - ukutyumza - ukuzinzisa.

I-resin inyibilika ine-viscosity ephezulu kunye nokungahambelani kakuhle kunye ne-pigment surface, ngoko ke ayimanziswanga kakuhle kwaye kunzima ukungena kwi-pores ye-aggregate, ngoko ayikwazi ukuhambisa ngokufanelekileyo i-shear force kwaye kunzima ukuphula i-aggregate.Nangona emva kokuba iqela liphukile, i-resin inyibilika ayikwazi ukukhawuleza imanzi kwaye ikhusele indawo entsha, kwaye ukudibanisa ukudibanisa kuya kubangela ukuba amaqhekeza aphinde ahlangane.Ukusombulula le ngxaki, i-wax ye-polyethylene inokongezwa kwinkqubo engentla.Ngexesha lokucutshungulwa kwenkqubo ye-masterbatch nge-polyethylene wax, i-wax ye-polyethylene inyibilika kuqala nge-resin kwaye igqunywe kumphezulu we-pigment.

Ngenxa ye-viscosity ephantsi kunye nokuhambelana kakuhle kunye ne-pigments, i-wax ye-polyethylene kulula ukumanzisa i-pigments kwaye ingene kwi-pores yangaphakathi yamaqela e-pigment, ukunciphisa ukudibanisa, ukwenza i-pigment aggregates ibe lula ukuyivula phantsi kwempembelelo ye-shear force yangaphandle, kunye namasuntswana asanda kwakhiwa. inokumanziswa ngokukhawuleza kwaye ikhuselwe.Ukongezelela, i-wax ye-polyethylene inokudlala indima ekunciphiseni i-viscosity yenkqubo kunye nokuphucula i-fluidity.Ke ngoko, ukongeza i-polyethylene wax kwimveliso ye-masterbatch kunokuphucula ukusebenza kakuhle kwemveliso, ukonyusa imveliso, kunye nokuvumela ukugxilwa kwe-pigment ephezulu.
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!
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