Uruhu rwa sintetike cyangwa faux ni ubugome-bwubusa kandi bwitwara neza.Uruhu rwa sintetike rwitwara neza muburyo burambye kuruta uruhu rukomoka ku nyamaswa, ariko ruracyakozwe muri plastiki kandi ruracyangiza.
Hariho ubwoko butatu bwuruhu rwubukorikori cyangwa faux:
Uruhu rwa PU (polyurethane),
PVC (polyvinyl chloride)
bio-ishingiye.
Ingano y’isoko y’uruhu rwa sintetike yari miliyari 30 USD muri 2020 kandi biteganijwe ko izagera kuri miliyari 40 muri 2027. PU yari ifite umugabane urenga 55% muri 2019. Iterambere ryayo ryiza riterwa nubwiza bwibicuruzwa: birinda amazi, yoroshye kuruta PVC, kandi yoroshye kuruta uruhu nyarwo.Irashobora guhanagurwa-yumye kandi nayo ikomeza kutagira ingaruka ku zuba.PU nubundi buryo bwiza kuruta PVC kuko idasohora dioxyyine mugihe bio-ishingiyeho niyo iramba muri bose.
Uruhu rushingiye kuri bio rukozwe muri polyester polyol kandi rufite 70% kugeza 75%.Ifite ubuso bworoshye kandi bwiza bwo guhangana na PU na PVC.Turashobora kwitega kuzamuka gukomeye kwibicuruzwa bishingiye ku ruhu rwa Bio mugihe cyateganijwe.
Ibigo byinshi ku isi byibanda ku iterambere rishya ririmo plastike nkeya n’ibiti byinshi.
Uruhu rushingiye kuri bio rukozwe mu ruvange rwa polyurethane n’ibimera (ibihingwa ngengabuzima) kandi ntaho bibogamiye.Wigeze wumva uruhu rwa cactus cyangwa inanasi?Nibinyabuzima kandi igice bio-yangirika, kandi birasa n'ibitangaje!Bamwe mu ba producer bagerageza kwirinda plastike no gukoresha viscose ikozwe mu kibabi cya eucalyptus.Gusa biragenda neza.Ibindi bigo biteza imbere laboratoire ikuze cyangwa uruhu ikozwe mumizi y'ibihumyo.Iyi mizi ikura kumyanda myinshi kama kandi inzira ihindura imyanda mubicuruzwa bisa nimpu.Indi sosiyete itubwira ko ejo hazaza hakozwe ibimera, atari plastiki, kandi isezeranya gukora ibicuruzwa byimpinduramatwara.
Reka dufashe bio ishingiye kumasoko y'uruhu gutera imbere!
Igihe cyo kohereza: Gashyantare-10-2022