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yintoni iPVC resin esetyenziselwa yona?
izicelo ze-PVC 1. Iiprofayili ze-Polyvinyl chloride Iprofayili yeyona ndawo inkulu yokusetyenziswa kwe-PVC kwilizwe lethu, malunga ne-25% yokusetyenziswa okupheleleyo kwe-PVC, esetyenziswa kakhulu ekuveliseni iingcango, iiWindows kunye nezinto ezigcina amandla, isixa-mali sayo sesicelo sisenayo. ukwanda okukhulu kwelizwe...Funda ngokugqithisileyo -
UPVC, CPVC, PVC umahluko
I-Chlorinated polyvinyl chloride (CPVC) yimathiriyeli yepolymer efunyenwe emva kokugqithiswa kwe-chlorination ye-PVC.Iimpawu ezibonakalayo kunye neekhemikhali zitshintsha kakhulu: ngokunyuka komxholo we-chlorine, ukungahambi kakuhle kwe-molecular chain chain kunye ne-crystallinity iyancipha;I-polarity ye...Funda ngokugqithisileyo -
Ukumiswa kwepolyvinyl chloride umthengisi
I-PVC yenziwe kwi-vinyl chloride nge-polymerization yamahhala.Ngokumiswa kwepolymerization, i-emulsion polymerization kunye ne-polymerization yobuninzi, i-polymerization yokumiswa yeyona ndlela iphambili, ibalwa malunga ne-80% yemveliso ye-PVC iyonke.Kwishishini, inkqubo yokuvelisa iPVC yimfuza...Funda ngokugqithisileyo -
Iqondo lePVC lepolymerization
Igama lohlobo lwePVC yaseTshayina lidla ngokusetyenziswa isidanga sepolymerization okanye imodeli yochazo.Ngokomzekelo, uhlobo olusixhenxe lwe-PVC (i-brand S-800, SG-7) okanye uhlobo olusibhozo lwe-PVC (i-brand S-700, SG-8) enomgangatho omhle iya kuphawulwa ngokwahlukileyo ngabavelisi abahlukeneyo.Uninzi lwazo luphawulwe nge-SG kunye nedijithi enye yokubuyisela...Funda ngokugqithisileyo -
Inkqubo yokuvelisa umbhobho wePVC
I-PVC Manufacture Ngokusisiseko, iimveliso zePVC zenziwe ngomgubo wePVC okrwada ngenkqubo yobushushu kunye noxinzelelo.Iinkqubo ezimbini eziphambili ezisetyenziselwa ukwenziwa zi-extrusion yombhobho kunye nenaliti yokubumba izifakelo.Ukusetyenzwa kwePVC yanamhlanje kubandakanya iindlela eziphuhliswe kakhulu zenzululwazi ezifuna intsebenziswano echanekileyo...Funda ngokugqithisileyo -
Intambo yePVC kunye neNkqubo yokuVelisa ucingo
Inkqubo ebandakanyekayo ekwenzeni iingcingo zePVC kunye neentambo zilula ngokufanelekileyo kwaye azibizi kakhulu kuba iye yasulungekiswa ixesha elide.Yiloo nto iingcingo zePVC kunye neentambo zingabizi kakhulu xa kuthelekiswa nezinye iintambo kunye neengcingo.Izinto zePVC ezisetyenziswa kwiintambo zePVC kunye neentambo zihamba ngenkqubo yokubiza ...Funda ngokugqithisileyo -
pvc resin kwiikhabhathi
YINTONI iPVC?I-PVC ithandwa kakhulu kwaye isetyenziswa ngokubanzi ipholima yokwenziwa kweplastiki.Liphepha elomeleleyo elenziwe ngeplastiki edibeneyo.Ngenxa yobunzima bayo bokukhaphukhaphu kunye nokuqina, inosetyenziso oluninzi olubandakanya imibhobho yemibhobho, iikhabhathi, iikhawuntara, iifestile kunye neefreyimu zocango, njl.Funda ngokugqithisileyo -
Ukusetyenziswa kwePVC yehlabathi
I-Olyvinyl chloride, eyaziwa kakhulu njenge-PVC, yi-polymer yokwenziwa kweyesithathu eveliswa ngokubanzi, emva kwe-polyethylene kunye ne-polypropylene.I-PVC yinxalenye yekhonkco levinyls, eliquka i-EDC kunye neVCM.Amanqaku e-PVC e-resin angasetyenziselwa izicelo eziqinileyo neziguquguqukayo;...Funda ngokugqithisileyo -
Ukusetyenziswa kwe-polyvinyl chloride resin
Isishwankathelo se-PVC (i-Polyvinyl chloride) i-Polyvinyl chloride (i-Polyvinyl chloride), efinyeziweyo njenge-PVC ngesiNgesi, yipolymer ye-vinyl chloride monomer (VCM) eyenziwe nge-peroxides, iikhompawundi ze-azo kunye nabanye abaqalisi okanye phantsi kwesenzo...Funda ngokugqithisileyo
