Ibikoresho byamatungo ni iki? --Isesengura rya Polyethylene Terephthalate (Pet)
Intangiriro: Ibitekerezo byibanze byamatungo
Itungo ni iki? Iki nikibazo abantu benshi bakunze guhura mubuzima bwabo bwa buri munsi. Pet, uzwi nka Poyithlene Terephthalate, ni ibikoresho bya polsoplastique bikoreshwa cyane mubipaki ninganda zimyenda. Numutungo wacyo mwiza cyane kumubiri no mumiti, byabaye kimwe mubintu byingenzi mubikorwa byo gukora ibigezweho.
Imiterere yimiti hamwe ninyamanswa yinyamanswa
Amatungo ni umurongo wa polymer, ahanini byakozwe na polycondetion ya acide terephthalic (TPA) na Ethyne Glycol (urugero) mubihe bimwe. Ibikoresho bifite akantu keza hamwe nimbaraga zubukanishi kandi zirimo umucyo mwinshi.Pard ifite aho ishonga hafi 250 ° C kandi irwanya ubushyuhe, kubungabunga imitungo yayo yo hejuru. Ifite kandi irwanya imiti myiza ya chemique na UV irwanya UV, kubyemerera gukomeza guhagarara muburyo butandukanye bwibidukikije.
Ibice by'ingenzi bya Pet
Iyo tumaze kumenya icyo itungo, reka turebe ahantu hakoreshejwe porogaramu.PED ikoreshwa cyane mubikoresho byo gupakira, cyane cyane mungando y'ibinyobwa. Bitewe na transparency yo mu mucyo hamwe na bariyeri, amacupa y'amatungo afite isoko rinini rigabana ibiryo n'ibinyobwa. Usibye umurenge wo gupakira, itungo naryo rikoreshwa mu nganda z'ibintu, cyane cyane ku buryo bwo gukora fibre ya polyester, bikoreshwa cyane mu myambaro, mu rugo, n'ibindi birashobora kandi gukoreshwa binyuze mu buryo bushya, bigatuma ibintu byangiza ibidukikije.
Isesengura ryibyiza nibibi byibikoresho byamatungo
Ibyiza byamatungo birimo imbaraga nyinshi, kuramba, uburemere bworoshye no kugarura. Inzitizi nziza nziza itera ibiryo n'ibinyobwa imbere muri paki kugirango ukomeze gushya. Byongeye kandi, ibikoresho byamatungo ni ngombwa ko uburinganire bwibidukikije no kubungabunga ibidukikije hamwe nibibazo byayo byatangaga.
Muri make: Kazoza k'amatungo
Ikibazo cyubwoko bwibintu byashubije. Ibikoresho byamatungo byabaye igice cyingenzi cyinganda zigezweho kubera umubiri wabo wa prehicoclatical and proppesics. Hamwe no kuzamura ibidukikije no guteza imbere ikoranabuhanga rishingiye ku bidukikije, biteganijwe ko itungo ryamatungo rizagurwa, mu gihe gahunda yo gutanga umusaruro no gukoresha uburyo bwo gusaba bizakomeza guhanga udushya. Mu bihe biri imbere, amatungo azakomeza kugira uruhare runini mu gupakira, kwishyira hamwe n'izindi nganda, itezimbere iterambere rirambye ry'izi nganda.