PP ikozwe iki? Reba birambuye kumiterere na porogaramu ya polypropylene (pp)
Ku bijyanye n'ibikoresho bya plastike, ikibazo rusange nicyo pp ikozwe.pp, cyangwa polypropylene, ni polyplacylene, ni polyplay yiganje cyane mubuzima bwa buri munsi hamwe na porogaramu yinganda. Muri iki kiganiro, tuzasesengura birambuye imiterere yimiti kandi yumubiri yibikoresho bya pp nubunini bwayo muburyo butandukanye.
PP ni iki?
PP (PolyproPylene) Izina ryubushinwa rya Polypropylene, ni synthepley, ni syntheptique yakozwe na polymerisation ya propamer. Ni iy'amatsinda ya poliyolefin ya plastiki kandi ni imwe muri phostique ikoreshwa cyane kwisi. Ibikoresho bya Polypropylene byahindutse nkinkingi yinganda za plastiki kubera imikorere yabo myiza hamwe numusaruro muto.
Imiterere yimiti hamwe numutungo wa pp
Duhereye ku miti, imiterere ya pp yoroshye kandi igizwe na karubone na atom itemewe. Hygroscopicity, bikoreshwa cyane mumashanyarazi na elegitoronike ibikoresho bifite amashanyarazi meza kandi akoreshwa cyane, bigatuma ikoreshwa cyane mumashanyarazi na elegitoroniki.
Imiterere yumubiri ya pp
Imitungo yumubiri ya Polypropylene igena ikoreshwa ryayo muburyo butandukanye .PP ifite urwego rwo hejuru rwa plastiki, rufite aho rusa na pp (160 kugeza 170 ° Ubushyuhe butabayeho.pp ifite aho bishonga (160 kugeza 170 ° C), bituma bishoboka kubikoresha mubushyuhe bwo hejuru utabaye ubumuga. Guhindura. Iyi miterere yumubiri ituma pp nziza yo gupakira, ibicuruzwa byo murugo nibice byimodoka.
Gusaba Ibikoresho bya PP
Bitewe nibintu byiza byayo, pp ikoreshwa muburyo butandukanye. Mu nganda zipaki, PP isanzwe ikoreshwa mugukora imifuka ya pulasitike, gupakira ibiryo hamwe nicupa ryamacupa kuko bidafite uburozi, bidafite ishingiro, bikagumaho ibiryo bishya mugihe kirekire. Mu murima w'ubuvuzi, PP ikoreshwa mu gukora imiyoboro ifatika hamwe n'amahanga, bitoneshwa ku kurwanya imiti no mu nganda nziza, ndetse no mu nganda zaho, mu bindi bintu, kubera ko birwanya ingaruka nziza cyane n'indabyo.
Ibidukikije kandi birambye
Hamwe no kongera kurinda ibidukikije, ibikoresho bya PP bihabwa agaciro kubikorwa byabyo. Ibicuruzwa bya recycling byimitibisi byakoreshwa, bigabanya umutwaro wibidukikije hamwe numukandida utesha agaciro kubikoresho byinshuti zinoza ibidukikije.
Umwanzuro
Ikibazo cyibyo PP ikorwa birashobora gusubizwa byuzuye muburyo bwa shimi, imitungo yumubiri, nuburyo butandukanye bwo gukina inzego nyinshi zubukungu, burambye, buramba, no mu bidukikije. Niba ukeneye ibiciro-byiza kandi byurubuga mugihe uhitamo ibikoresho bya plastike, pp ntagushidikanya guhitamo neza.