Uruzitiro rwubukorikori, uruzitiro rwa plastike cyangwa vinyl cyangwa uruzitiro rwa PVC nuruzitiro rwakozwe hakoreshejwe plastiki yubukorikori, nka vinyl, polypropilene, nylon, polythene ASA, cyangwa biva muri plastiki zitandukanye zongeye gukoreshwa.Ibigize bibiri cyangwa byinshi bya plastiki birashobora kandi gukoreshwa kugirango wongere imbaraga na UV ituze yuruzitiro.Uruzitiro rwa sintetike rwatangijwe bwa mbere mu nganda z’ubuhinzi mu myaka ya za 1980 nkigiciro gito / igisubizo kirambye cyo kuzitira amafarashi maremare.Noneho, uruzitiro rwubukorikori rukoreshwa mukuzitira ubuhinzi, gusiganwa ku mafarashi kwiruka gari ya moshi, no gukoresha amazu.Uruzitiro rwubukorikori rusanzwe ruboneka rwateguwe, muburyo butandukanye.Bikunda kuba byoroshye gusukura, birwanya ikirere kandi bifite ibisabwa bike byo kubungabunga.Ariko, birashobora kandi kuba bihenze kuruta ibikoresho bigereranywa, kandi ibicuruzwa bihendutse birashobora kuba bidakomeye kuruta ibikoresho byuruzitiro gakondo.Ubwoko bumwebumwe burashobora gucika intege, gushira cyangwa gutesha agaciro mubwiza nyuma yo guhura nigihe kinini nubushyuhe bukabije.Vuba aha, dioxyde de titanium hamwe nizindi UV stabilisateur byagaragaye ko ari inyongera zingirakamaro mubikorwa byo gukora vinyl.Ibi byazamuye cyane igihe kirekire cya vinyl itanga uburinzi bwa UV kurinda imirasire yizuba yizuba, birinda gusaza imburagihe no gucika kubicuruzwa, bigatuma biramba kuruta ibindi bikoresho nkibiti.
Igihe cyo kohereza: Ukuboza-09-2021