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pvc polyvinyl chloride

I-PVC luhlobo lweplastiki kwaye imele i-polyvinyl chloride. Kodwa, kuthetha ukuthini kanye oko? Ewe, iiplastiki ezininzi zenziwe ngeoli yokudibanisa (isuka kwi-petroleum) kunye nezinye iikhemikhali; kodwa isoftware ye-PVC ayizange iphinde ilungelelanise inkqubo apho le misebenzi iphumelele khona - iimolekyuli zayo zibandakanya ngokupheleleyo kwikhabhoni kunye neeathom zehydrogen zixinaniswe kunye zibe ngamatyathanga amade kakhulu ngokusebenzisa ezinye iibhondi ezinamandla ngokungaqhelekanga ezihlala ziqhagamshelana ekupheleni ukuya ekupheleni kokuvula amakhonkco ukuya phezulu emva kwemigca ejikelezayo. ngokungqongqo ngakumbi ukuzipholela kuthathe indawo yokuphumla ebambekayo ngokwenza oko kwenze iimilo ezintsonkothileyo ngamanye amaxesha zibhekiswe phantsi kwakhona phantsi koxinzelelo phakathi kwazo ziya kuvela kwizithuba zazo eziquka kuphela i-tubularly ekhuselweyo evalelweyo iifom ezigutyungelwe ngokugqibeleleyo ngaphaya kwentelekelelo ngenxa yenkuthalo ekhohlakeleyo edidayo edityanisiweyo eyimilo edityanisiweyo yegoo isicatshulwa ngesandla. I-exuding derivatives I-exuding blanket blanket fort protecting-overcast skyward shroudUGC 34 HIHG SELF LORE IS229I('. Izindlu zebha yesandla esinye: Abantu bazithanda kakhulu ezi zinto, ubukhulu becala ngenxa yokuba zomelele, zingabizi mali ininzi kwaye ziyasebenza. Kweli nqaku sifunda ngakumbi ngazo I-PVC, indlela eyenziwe ngayo kunye nokusetyenziswa okuninzi ebomini bethu.

I-PVC imfutshane kwiPolyvinyl Chloride. Kwaye luhlobo lweplastiki, eyenziwe ngekhemikhali ebizwa ngokuba yivinyl chloride Izinto ezenziwe ngokuxuba le khemikhali kunye nezinye izinto zenza into eyomeleleyo ekwazi ukugoba. Kwaye yeha, iPVC ikhona kuyo yonke indawo - kwimibhobho kunye nomgangatho okanye iimpahla ezibophile! Iguquguquka kakhulu, inokubunjwa kwaye ibunjwe kwiintlobo ezahlukeneyo zezicelo.

Ukuqina, Ukufikeleleka, kunye nokunye

Ngaphandle koko, i-PVC yinto eyaziwayo ngenxa yezinto ezixhatshazwayo kwiikhemikhali. Oku kuthetha ukuba iyakwazi ukuvezwa kwiintlobo ezininzi ezahlukeneyo kunye nokwahluka kweekhemikhali ngaphandle kokuqhawula okanye ukulimaza ucingo. Iqondo lokuqina: Ngenxa yokuba ayinakonakala, imathiriyeli ye-PVC lolona khetho lufanelekileyo lweemveliso ezinokusetyenziswa kwimeko enzima njengemibhobho yoshishino okanye iitanki eziqulethe ulwelo lwekhemikhali.

Ngaphezu koko, iPVC inokuveliswa ukukhusela umlilo. Oko kukuthi, awufumani umlilo ngokulula ukuba kuvela enye into kwaye kwimeko embi kakhulu uncedo lokunciphisa amadangatye. Abafumana eli bhaso baye bamkelwa ngokuphuhlisa ubushushu obunganyangekiyo obuyilelwe ngokukodwa ukubambelela kunye nokubonelela ngokhuseleko kwizinto zepolyvinyl chloride (PVC).

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