Nigute ushobora kwemeza ibikoresho bya plastiki bitazahinduka umuhondo cyangwa kumeneka？

Nigute ushobora kwemeza ko ibikoresho bya plastiki bitazahinduka umuhondo cyangwa kumeneka?

Itara rya pulasitike ryari ryera cyane kandi ryaka mbere, ariko nyuma ryatangiye guhinduka umuhondo kandi ryumva ritoya, bituma risa nabi!

Urashobora kandi kugira iki kibazo murugo. Itara rya plastike munsi yumucyo rihinduka umuhondo byoroshye kandi rikavunika.

Ikibazo cyamatara ya plastike gihinduka umuhondo kandi cyoroshye gishobora guterwa no kumara igihe kinini ubushyuhe bwinshi nizuba ryinshi, cyangwa imishwarara ya ultraviolet, itera plastike gusaza.

Ikizamini cya UV kigereranya imishwarara ya ultraviolet kuri plastike kugirango hamenyekane niba ibice bya plastiki byibicuruzwa bizasaza, bivunagurike, bihinduke, cyangwa bihinduke umuhondo.

Nigute ushobora gukora ibizamini bya UV?

Ubwa mbere, dukeneye gushyira ibicuruzwa mubikoresho byo kwipimisha hanyuma tugacana amatara yacu ya UV.

Icya kabiri, kongera imbaraga zo kumurika inshuro zigera kuri 50 ubukana bwayo bwa mbere. Icyumweru kimwe cyo kwipimisha imbere yigikoresho gihwanye numwaka umwe wo guhura nimirasire ya UV hanze. Ariko igeragezwa ryacu ryamaze ibyumweru bitatu, ibyo bikaba bihwanye nimyaka itatu yo guhura nizuba ryizuba.

Hanyuma, kora igenzura ryibicuruzwa kugirango wemeze niba hari impinduka muri elastique no kugaragara kwibice bya plastiki. Tuzahitamo guhitamo 20% ya buri cyiciro cyibicuruzwa kugirango tugerageze kwemeza ubuziranenge bwibicuruzwa.