ImodokaUruhu rwa PVCRaporo yisoko ikubiyemo amakuru agezweho yisoko, amakuru yibicuruzwa, hamwe nubutaka bwapiganwa muruganda.Raporo yerekana abashoferi b'ingenzi, imbogamizi, n'amahirwe ku isoko.Itanga kandi amakuru ku nganda zihariye zishingiye ku bukungu na demokarasi.Mubyongeyeho, irerekana isesengura ryuzuye ryabakinnyi bakomeye, ibice, hamwe nibisabwa mubikorwa byimodoka.Raporo ikubiyemo ingano yisoko, ibicuruzwa bitumizwa mu mahanga / ibyoherezwa mu mahanga, igiciro, amafaranga yinjira, n’umugabane w’inganda ku isoko mpuzamahanga ry’uruhu rwa PVC.
Igikorwa cyo gukoraUruhu rwa PVCigizwe no gushyushya ibikoresho kabiri.Mubikorwa, ibintu byangiza nka formaldehyde ahanini bihindagurika.Impumuro isigaye noneho iramanurwa.Kubwibyo, ibicuruzwa bifite impumuro nke.Byongeye kandi, uburyo bwo gukora uruhu rwa PVC rukora rwikora cyane.Kurugero, umurongo wa kalendari yerekana umusaruro ukorerwa mubushinwa.Iri koranabuhanga rifite ibyiza byinshi.
PVC Uruhu rwubukorikori rukozwe muri polyvinyl chloride (PVC) hamwe nandi mashanyarazi.Ibikoresho bishyizwe hamwe nigitambara cyo kwigana uruhu.Ibikoresho biraramba kandi byoroshye kuruta uruhu nyarwo, bigatuma bikoreshwa mubikorwa bitandukanye.Nyamara, igiciro cyuruhu rwa PVC gihimbano kiri hasi ugereranije nimpu karemano.Niba ukeneye uruhu rwiza rwogukora kugirango ugure uruhu rukurikira, tekereza kugura ibicuruzwa bya PVC.
Ibikorwa byo kubyaza umusaruro ntibyoroshye nko gukoraUruhu rwa PVCguhera.Ibikoresho fatizo akenshi ni ipamba cyangwa polyester.Imyenda yombi irakomeye kandi irakomeye, bisaba ubuhanga bwihariye bwo gukora.Bamwe mubakora uruhu rwuruhu rutanga ibikoresho byabo bwite, ariko ibyinshi babikura mubikorwa byabandi.Kugirango uhuze neza, tekereza ku ruhu rwa PU gukomera no kuramba.Nibikoresho byiza kubikoresho byo murugo no imbere, kandi birashobora gukoreshwa kumodoka yo murwego rwohejuru hamwe nuburiri.
Uburyo bwo gukora uruhu rwa PVC ruhu rutangirana no gukoresha polyurethane kurangiza kubintu fatizo.Ibikoresho fatizo bisanzwe birimo ipamba, polyester, nylon, na rayon.Ingano yubukorikori noneho ikoreshwa hifashishijwe uruziga.Igisubizo cyanyuma nuburyo bumwe, ingano yintete.Uruhu rwa PVC rukozwe kimwe nuruhu rwa PU.Uruhu rwa syntetique ya PU ikozwe muburyo bwo gusiga amavuta na plastike.
Uruhu rwa PU na PVC ni ibikoresho byubukorikori bikunze gukoreshwa mubikoresho no mu myenda.Byombi bikozwe mu mwenda udoda kandi birwanya gushira.Ubwiza bwuruhu rwa polyurethane bizaterwa nibikoresho bikoreshwa mugukora.
Igihe cyo kohereza: Jun-07-2022