Iyoroshya ni uruvange rwa polymer polysiloxane polymer na polymer, bikwiranye no koroshya imyenda ya fibre naturel nka pamba, ubwoya, ubudodo, ikivuguto numusatsi wabantu.
Imfashanyo yo kurangiza Organosilicon ikoreshwa cyane mukurangiza imyenda.Inyongeramusaruro ntishobora guhangana gusa nigitambara cya fibre karemano, ariko kandi ishobora guhangana na polyester, nylon nizindi fibre synthique.Imyenda ivuwe irwanya inkari, irwanya ikizinga, irwanya static, irwanya ibinini, pompe, yoroshye, yoroheje kandi irabagirana, hamwe nuburyo bworoshye, bukonje kandi bugororotse.Kuvura Silicone birashobora kandi kunoza imbaraga za fibre no kugabanya kwambara.Silicone yoroshye niyoroshya ibyiringiro, kandi ni umufasha wingenzi mugutezimbere ubuziranenge bwibicuruzwa no kongera ibicuruzwa byongerewe agaciro mugucapura imyenda no gusiga irangi