Ibikoresho "PP" (Polypropilene)

Iki nicyo kintu gikomeye. Polypropilene yatoranijwe kuriyi mirimo isaba kubera imiterere yihariye:

4Kurwanya imiti: Ifumbire irashobora kwangirika cyane kubera ammonia, urea, hamwe na aside. PP irwanya cyane iyi miti, irinda umukandara kumeneka, kubora, cyangwa gucika intege.

4Kurwanya Amazi: PP ntabwo ikurura amazi, nibyingenzi mugihe uhanganye nubushyuhe bwinshi bwifumbire. Ibi birinda kubyimba, kurwara, no gukura kwa bagiteri no kubumba mu mukandara ubwawo.

4Kuramba n'imbaraga: PP nikintu gikomeye gishobora kwihanganira guhora kwifumbire mvaruganda, hamwe nuburyo bwo gukanika imashini itwarwa nizunguruka no gutwara umutwaro uremereye.

4Ubuso bworoshye: Ubuso ntabwo bworoshye kandi bworoshye, butuma isuku yoroshye kandi ikabuza ifumbire gukomera cyane. Ibi byemeza "scrape" yuzuye kandi hasi.

4Umucyo woroheje: Ugereranije nibikoresho nka reberi cyangwa ibyuma, PP iroroshye cyane, bigatuma sisitemu ya convoyeur yoroha kuyishyiraho kandi idakenewe cyane kuri moteri ya moteri.