I-Polyvinyl Chloride (i-PVC) i-polymer eyenziwe yi-Polymerization ye-vinyl ye-vinyl chloride (VCM) phambi kwabaqali kunye ne-Azo i-Polymerization okanye nge-ralymes ye-ralylication phantsi kwesenzo okanye ubushushu. I-PVC yinto ye-polymer esebenzisa iatom ye-chinegen kwi-binythylene, kunye ne-vinyl chlolollys kunye ne-vinyl chlolide i-compolymers ebizwa ngokuba yi-vinyl ye-vinyl chloride.
I-PVC molecular tiins iqukethe iatorine ye-chilor ye-chilor enamanqanaba aphezulu e-phlorid, enobungozi, kwaye inolwazi olusenyongweni, kwaye lube nesandi esihle kakhulu (nokuba sinengxaki yokufumana i-faces ukuba sisasazeke idangatye); Nangona kunjalo, i-diectric yayo ihleli kwaye ilahleko yelahleko ye-Deecle Tangent inkulu kune-PE.
I-PVC iqulethe inani elincinci leeBonds eziphindwe kabini, amakhonkco atshatileyo kunye neentsalela ze-chlon kunye ne-chlorine kunye ne-hydrogen kunye ne-hydrogen kunye ne-hydrogen kunye ne-hydrodan kunye ne-chiebrodation, ekhokelela ekuhanjisweni kwesenzo kunye nobushushu. Ke ngoko, iimveliso ze-PVC kufuneka zongeze izilwanyana ezishushu, ezinje nge-calcium-zinc stabser, i-barium-zinc ye-stabilizer ye-stibizer, ekhokelela kwisitayile se-stabic, i-tin stittizer, njl.
Izicelo eziphambili
I-PVC iza ngeendlela ezahlukeneyo kwaye inokuqhutywa ngeendlela ezahlukeneyo, kubandakanya ukucinezela, ukupheliswa, ukwala, kunye nokuthuka. I-PVC Plastics isetyenziswa ngokuqhelekileyo kwimveliso yeefilimu, isikhumba esekwe, i-wires, iimveliso ezingqongqo, phantsi, izixhobo zezemidlalo, njl.njl.
Iimveliso ze-PVC zihlala zihlelwa zizigaba ezi-3: i-rigid, i-semi-rigid kwaye ithambile. Iimveliso ze-rigid kunye ne-semidid rigrafid zigqityiwe ngaphandle okanye ngexabiso elincinci leplastiki, ngelixa iimveliso ezithambileyo ziqwalaselwa ngexabiso elikhulu leplastiki. Emva kongeza iplastiki, amaqondo obushushu eglasi anokwehliswa, nto leyo yenza ukuba kube lula ukuqhubekeka kubushushu obuncinci kwaye kunyuswe iplastiki kunye neplastiki ye-molecular thein, kwaye yenza ukuba kwenzeke ukwenza iimveliso ezithambileyo zobushushu begumbi.
1. Iiprofayili ze-PVC
Ikakhulu isetyenziselwa ukwenza iingcango kunye nezinto zefestile kunye nezixhobo zokonga amandla.
2. Imibhobho ye-PVC
Imibhobho ye-PVC ineentlobo ezininzi, intsebenzo egqwesileyo kunye noluhlu olubanzi lokusetyenziswa, kunye nendawo ebalulekileyo kwintengiso.
I-3. Iifilimu ze-PVC
I-PVC inokwenziwa ukuba ibe yifilimu ebonakalayo okanye enemibala yobunzima obuchaziweyo ngokusebenzisa ikhalenda, kwaye ifilimu eveliswa yile ndlela ibizwa ngokuba yifilimu ekhutshiweyo. Izinto ze-PVC ze-GVC ze-Gvc zinokuqubha kwifilimu esebenzisa oomatshini bokuvuthuza, kwaye ifilimu eveliswa yile ndlela ibizwa ngokuba yifilimu yokudamba. Ifilimu ingasetyenziselwa iinjongo ezininzi kwaye inokwenziwa kwiingxowa, ii-raincoats, iitafile, amakhethini, iinto zokudlala ezingenayo, njl. Iifilimu eziguquguqukayo zinokusetyenziselwa ukwakha amaGreenhousers kunye neplastiki eluhlaza, okanye isetyenziswe njengeefilimu zomgangatho.
I-4. Ibhodi yePVC
Yongezwa nge-stabilizer, ioyile ye-loobler, kwaye emva kokuxuba, i-PVC inokupheliswa kwimibhobho emininzi enzima, kwaye isetyenziswe i-pipeds, i-pipe yamanzi, i-wior cirsel capral. Amaphepha e-Carlegn agqunywe ngaphezulu kwaye ashushu acinezelwe ukuba enze amashiti angqongqo. Amaphepha anokunqunyulwa abe ziimilo ezifunwayo kwaye emva koko wenziwe ngomoya oshushu usebenzisa ii-pvc zels kwiitanki ezahlukeneyo zokugcina iikhemikhali zeekhemikhali, i-ducts kunye nezikhongozeli, njl.
I-5. Iimveliso ze-pvc ezithambileyo
Ukusebenzisa i-otchrider, inokuthi ikhutshelwe ii-hoses, iintambo, iingcingo, njl njl.; Usebenzisa umatshini wokubumba onamava kunye neembadada ezahlukeneyo, zinokwenziwa kwiimbadada zeplasitiki, izihlangu, ii-slippers, iithoyi, iinxalenye ezizenzekelayo, njl.
I-6. Izixhobo zePakethi zePVC
Iimveliso ze-PVC zokupakisha ikakhulu kwizikhongozeli ezahlukeneyo, ifilimu kunye nephepha elinzima. Izitya ze-PVC ziveliswa ikakhulu kumanzi amanerali, i-gobys, iibhotile zecosmetic, kodwa nakwimigaqo yeoyile ehlaziyiweyo.
I-7. I-PVC idanda kunye nomgangatho
I-PVC isetyenziselwa ukutshintsha i-Aluminium Sub, i-PVC yethayile ye-PVC, ngaphandle kwenxalenye ye-PVC, ezinye izinto ziyinxalenye yezixhobo zokuphinda zisetyenziselwe i-terminal kunye nezinye iindawo ezinzima.
I-8. Iimveliso zabathengi ze-PVC
Iimveliso ze-PVC zingafumaneka kuyo yonke indawo kubomi bethu bemihla ngemihla. I-PVC isetyenziselwa ukwenza imilo yokufakelwa eyahlukeneyo yeengxowa zempahla, iimveliso zemidlalo ezinje ngeebhasikisha, iibhola zebhola kunye neebhola zombhoxo. Ikwasetyenziselwa ukwenza iyunifomu kunye neebhanti ezikhethekileyo zokukhusela. Iindwangu ze-PVC ze-ARTELL ziindwangu zendwangu ngokubanzi (akukho kratya ziyimfuneko) ezinjenge-ponchos, ibhulukhwe yomntwana, iibhulukhwe zabantwana, iibhulukhwe zemvula. I-PVC ikwasetyenziswa nakwimidlalo emininzi kunye neemveliso zokuzonwabisa ezinje ngeethoyi, iirekhodi kunye nezemidlalo.
IXESHA LOKUQALA: UJUL-19-2023