Uruhu rw'ubukorano rwa PVC ni ibikoresho by'ubukorano bifite akamaro kanini bikoreshwa cyane mu gutwara imizigo, mu bikoresho byo mu nzu, mu ntebe z'imodoka no mu nkweto. Kubera ko rufite agaciro gakomeye kubera uburyo ruhendutse, imiterere isa n'uruhu, imiterere itandukanye, uburyo bworoshye bwo kubungabunga (burinda amazi, budasiga ibara, burahanagura) kandi bugakomeza kwangirika, ni ubundi buryo buzwi cyane mu bicuruzwa bicuruzwa, mu modoka no mu bikoresho byo mu nzu.
Ariko, impungenge z'imikorere y'igihe kirekire ziracyahari: urugero, intebe z'imodoka zitwikiriwe n'izuba zishobora kwangirika no gucika intege, mu gihe imitako ishobora kwangirika iyo ubushyuhe buhindagurika. Ibi bibabaza bivuze ko ubwiza n'ubuzima bwazo bishingiye cyane ku nkunga y'umusaruro—cyane cyane PVC stabilizers. Mu bwoko bw'ingenzi bw'uruhu rw'ubukorano (PVC, PU, microfiber), uruhu rw'ubukorano rwa PVC ni rwo rukoreshwa cyane bitewe n'uko ruhendutse kandi rudapfa amazi, bigatuma rukoreshwa mu bicuruzwa biri hagati na hagati. Ku bakora ibikoresho bibanda ku bwiza bw'uruhu rw'ubukorano rwa PVC, abafatanyabikorwa bizewe nka TopJoy, inzobere mu gutanga ibisubizo bya PVC stabilizer, ni ingenzi mu gukemura ibibazo by'imikorere.
Uburyo bw'ingenzi bwo gukora—gusiga irangi, gusiga irangi no gusiga irangi—bugenewe gukoreshwa mu buryo butandukanye: gusiga irangi ku ruhu rworoshye kandi rworoshye; gusiga irangi ku ruhu rumwe, rusa neza n'ibikoresho by'imodoka; gusiga irangi ku ruhu rworoshye kandi rufite umugozi hamwe n'ibinyampeke byifashishijwe. Ikibazo gikomeye muri ubu buryo ni ubushyuhe bwinshi bwo gukora (180-220℃), bubangamira resin ya PVC kandi bugatera ibibazo by'ubwiza bw'umusaruro udakoresheje uburinzi bukwiye.
Resin ya PVC ikunze kwangirika bitewe n’ubushyuhe; ubushyuhe bwinshi mu gihe cyo kuyitunganya butuma byoroha kwangirika, bigasohora hydrogen chloride yangiza. Ibi bitera inenge nko guhindura ibara, imiterere idahuye no kugabanuka kw’imbaraga zo gukurura, ibyo bigatuma imyanda igabanuka ndetse n’ikiguzi cyo kuyikora kiyongera.
Uretse ibibazo byo gukora, uruhu rw'ubukorano rwa PVC ruhura n'ibibazo byo gusaza mu gihe cyo gukoresha. Guhura n'izuba, ubushuhe n'impinduka z'ubushyuhe bishobora gutuma rukomera, rukavunika kandi rugasa nabi, ibyo bikaba byagira ingaruka ku ikoreshwa ry'ibicuruzwa no ku gihe cyabyo.
Ibikoresho bishyigikira umutekano bya TopJoy bya PVCBikemura neza ibi bibazo by'umusaruro n'imikoreshereze yawo. Bikuramo hydrogen chloride yangiza isohoka mu gihe PVC yangiritse kugira ngo umusaruro wayo urusheho kugenda neza kandi bigabanye ubusembwa, ndetse binagabanya gusaza kw'ibidukikije. Ibi byongera igihe cyo gutanga serivisi ku bicuruzwa kandi bigakomeza gukora neza, ari na ngombwa ku bakora kugira ngo bahaze ibyo isoko risaba kandi bubake icyizere cy'abaguzi. Kubera ubunararibonye bw'umwuga mu gukorera inganda zikora impu za PVC, TopJoy itanga ibisubizo byihariye bihuza n'ibikenewe mu musaruro bitandukanye muri urwo rwego.
| IBICURUZWA | AMAFOMU | IGICIRO | IBISABWA | IBIVUGWA |
| Ca Zn | Amazi | CH-401 | E-PVC | Intego rusange |
| Ca Zn | Amazi | CH-431 | E-PVC | Impumuro nke |
| Ca Zn | Ifu | TP-9410 | E-PVC | Urusobe rw'ifuro |
| Ca Zn | Ifu | TP-9420 | S-PVC | Intego rusange |
| Ba Zn | Amazi | CH-601 | E-PVC | Intego rusange |
| Ba Zn | Amazi | CH-605 | E-PVC na S-PVC | Irangi ryo hejuru, iratuma ubushyuhe buhagarara neza kandi irangi riguma neza |
| Ba Cd Zn | Amazi | CH-301 | E-PVC na S-PVC | Intego rusange |
| Ba Cd Zn | Amazi | CH-302 | E-PVC na S-PVC | Umusaruro wo hejuru |
| K Zn | Amazi | YA-230 | E-PVC | Igipimo cy'ifuro rusange, Kicker |
| K Zn | Amazi | YA-332 | E-PVC | Kicker, Igipimo cyo hejuru cy'ifuro |