Usetyenziso oluphambili lwePolyvinyl Chloride (PVC)
Polyvinyl chloride (PVC) yipolymer eyenziwe ngezinto ezininzi efumana usetyenziso oluninzi kumashishini ahlukeneyo. Nazi ezinye zezinto eziphambili zokusetyenziswa kwePolyvinyl chloride PVC:
1. Ulwakhiwo:
PVC isetyenziswa kakhulu kushishino lolwakhiwo lwemibhobho, izifakelo, kunye neenkqubo zemibhobho yamanzi. Ukomelela kwayo okugqwesileyo, ukumelana nomhlwa, kunye neendleko eziphantsi kwenza ukuba ibe lukhetho oludumileyo lonikezelo lwamanzi kunye neenkqubo zokuhambisa amanzi.
2. Umbane kunye ne-Electronics:
PVC isetyenziswa kakhulu kwiintambo zombane kunye neengcingo ngenxa yeempawu zayo zokugquma. Ibonelela ngokhuseleko kwizinto ezothusayo zombane kwaye iyanqanda ilangatye, nto leyo eyenza kube lukhetho olukhuselekileyo kwizicelo zombane.
3. Iimoto:
PVC isetyenziswa kushishino lweemoto ukwenza iinxalenye zangaphakathi nangaphandle. Isetyenziselwa ukwenza iidashbhodi, iipaneli zamacango, izigqubuthelo zezihlalo, kunye neentambo zokubopha. PVC's bhetyebhetye, ukuqina, kunye nokumelana imichiza kunye neemeko zemozulu zenza ilungele izicelo izithuthi.
4. Ukupakisha:
PVC isetyenziselwa ukupakisha iimveliso ezahlukeneyo, kubandakanya ukutya, amayeza, kunye nempahla yabathengi. Isetyenziselwa ukwenza ii-blister pack, ukugoqa, iibhotile kunye nezikhongozeli. PVC's elubala, ukuba bhetyebhetye, kunye nokukwazi ukugcina ukutsha kwemveliso kuyenza ibe lukhetho olukhethiweyo lokupakishwa.
5. Ukhathalelo lwempilo:
PVC isetyenziswa kakhulu kwishishini lezempilo ukwenza izixhobo zonyango kunye nezixhobo. Isetyenziselwa ukwenza iibhegi ze-IV, iibhegi zegazi, iityhubhu, i-catheters, kunye neeglavu zotyando. PVC's biocompatibility, sterilizability, kunye bhetyebhetye kuyenza ilungele izicelo zonyango.
6. Ifenitshala kunye neFanitshala:
PVC isetyenziselwa ukwenza ifanitshala kunye nefenitshala. Isetyenziselwa ukwenza i-upholstery, isikhumba sokwenziwa, umgangatho, kunye nezigqubuthelo zodonga. PVCUkuqina, ukugcinwa lula, kunye noluhlu olubanzi lwemibala kunye nokwenziwa kwento ethandwayo kwifanitshala kunye nempahla.
7. Imiqondiso kunye neNtengiso:
PVC isetyenziselwa ukwenza imiqondiso, iibhanile, kunye nemiboniso yentengiso. Ubunzima bayo, ukumelana nemozulu, kunye nokukwazi ukubunjwa ngokulula kwiimilo ezahlukeneyo kuyenza ilungele usetyenziso lwentengiso yangaphandle.
8. ULonwabo neMidlalo:
PVC isetyenziselwa ukuveliswa kwezixhobo ezahlukeneyo zokuzonwabisa kunye nezemidlalo. Isetyenziselwa ukwenza iithoyi ezinokuvutheka, iilitha zamadama okuqubha, iibhola zemidlalo, kunye nezixhobo zokukhusela. PVC's bhetyebhetye, ukomelela, kunye nokumelana namanzi kunye neekhemikhali ziyenza ilungele izicelo zokuzonwabisa kunye nezemidlalo.
9.Ipeyinti kunye neengubo
PVC (i-polyvinyl chloride) ipeyinti kunye neengubo zenziwa ngokukodwa iimveliso eziyilelwe ukubambelela kuzo. PVC imiphezulu kunye nokubonelela ngokhuseleko, ubuhle, kunye nokuqina. Njenge pvc yengubo, Ipeyinti ye-Polyvinyl chloride yokunqanda ukubola.
Ukuqukumbela, i-polyvinyl chloride (PVC) inoluhlu olubanzi losetyenziso kuwo wonke amashishini, kubandakanywa ulwakhiwo, umbane kunye nombane, iimoto, ukupakishwa, ukhathalelo lwempilo, ifenitshala, imiqondiso kunye neentengiso, kunye nolonwabo nemidlalo. Ukuguquguquka kwayo,