Izina ry'ibikoresho fatizo: chlorine polyvinyl chloride (Chloride yicyongereza Chlorine Polyvinyl Chloride), izwi kandi nka vinyl chloride. Chlorine resin ni ubwoko bushya bwa plastiki yubuhanga. Nyuma ya chlorine ya PVC resin, kutubahiriza imiyoboro ya molekile, polarite, gukomera kwa resin, hamwe n’imiti ihagaze neza, bityo bikazamura ubushyuhe bwibikoresho, kurwanya aside, alkali, umunyu, ruswa ya okiside. Imiterere yubukanishi bwubushyuhe bwo guhindura ubushyuhe bwumubare bwaratejwe imbere, chlorine yariyongereye kuva kuri 56.7% igera kuri 63-69%, naho ubushyuhe bwa Vicat bwiyongera kuva kuri 72-82 ℃, bwiyongera bugera kuri 90-125 ℃Nuko rero, CPVC ni ubwoko bushya bwubwubatsi bwa plastike hamwe nuburyo bugari bwo gusaba.
Isahani ya CPVC ni chlorine polyvinyl chloride nkibikoresho fatizo, igipimo cyibikoresho fatizo binyuze mubipimo byambere bipima gupima muri sisitemu yo kuvanga, intambwe yambere irashyushye ivanze kandi ikangurwa kugirango igere ku bushyuhe runaka hanyuma ujye mubukonje buvanze, nyuma yo kuvanga bijya kugaburira Sisitemu, hanyuma uhereye kuri hosties plastike mubibumbano, screw extrusion molding nyuma yimizingo itatu itagaragara neza, hanyuma winjire mubafasha, ukurikije ingano yubunini ikata urupapuro rwanyuma.
Dufite imirongo 20 yububiko bwa PVC hamwe numusaruro wa buri mwaka wa toni 30000, hamwe numurongo wa 3 wa CPVC utanga umusaruro wa 3000ton.
Ubushyuhe bwo hejuru bwa Vicat;
Kurwanya imiti myiza na ruswa;
Imikorere myiza ya thermo-ituze;
Byoroshye guhimba, gusudira cyangwa imashini;
Gukomera gukomeye n'imbaraga zisumba izindi;
Amashanyarazi yizewe;
Umuriro muke, kuzimya.
Urupapuro rwa CPVC rukoreshwa cyane cyane mu nganda zikora imiti ya chlorine electrolysis, amashanyarazi, inganda zimpapuro, inganda zikoresha imashini n’ikoranabuhanga rifite ibyumba bisukuye, nkibikoresho bya Laboratoire, ibikoresho bya Etching, ibikoresho byo gutunganya Semiconductor, ibikoresho byo kubika imiti, ibigega bya peteroli, kubika ibigega byo kunywa amazi, umunara wa aside cyangwa alkali, umunara wo gukaraba cyangwa alkali nibindi.