SHAKA urupapuro rwa plastiki ni iki?
 

PET urupapuro ni pulasitiki urupapuro ikozwe muri polyethylene terephthalate ( PET ) , ibikoresho bikomeye kandi bibonerana bya thermoplastic. Ikoreshwa cyane mu gupakira, gushyushya, gucapa no gukoresha mu nganda bitewe n'uko isobanutse neza, ikomeye, kandi ishobora kongera gukoreshwa.

PET urupapuro zitanga ubudahangarwa bwiza ku ngaruka, kudahinduka kw'ibinyabutabire , no kuba zifite imiterere ihamye , bigatuma zikoreshwa mu buryo bwiza haba mu biribwa ndetse no mu nganda.

 

Ni izihe nyungu za SHAKA urupapuro rwa plastiki ?
 

PET urupapuro itanga ibyiza byinshi by'ingenzi:

Gukorera mu mucyo mwinshi no gukayangana neza

Ingufu nziza no kurwanya ingaruka

Irwanya imiti n'ubushuhe

Iroroshye kandi ryoroshye gutunganya

Irashobora kongera gukoreshwa 100% kandi ntingiza ibidukikije

Ikwiriye gukoreshwa mu gusana ibiryo.

Iyi miterere ituma PET urupapuro iba ibikoresho bikunzwe cyane mu gushyushya, gupakira no kwerekana ibicuruzwa..

 

 

Ni izihe mbogamizi za SHAKA urupapuro rwa plastiki ?
 

Nubwo hari ibyiza byayo, PET urupapuro ifite kandi imbogamizi zimwe na zimwe:

Kudashyuha cyane ugereranije n'ibikoresho nka PP cyangwa PC

Ntibikwiriye gukoreshwa mu bushyuhe bwinshi igihe kirekire

Bishobora kwangirika mu bushyuhe buri hasi cyane

Igiciro kinini kurusha PVC muri bimwe mu bikorwa

Guhitamo urwego n'ubugari bukwiye PET bishobora gufasha kugabanya izi mbogamizi.

 

SHAKA urupapuro rwa plastiki ikoreshwa iki?
 

PET urupapuro zikunze gukoreshwa mu:

Gupakira ibiryo Amasahani no mu bikoresho

Gupakira ibiryo bya Blister no gupakira ibiryo bya clamshell

Ibikoresho byo gupakira bya Thermoformed

Gucapa, gupfunyika amasanduku, no kwerekana

aho gupakira ibiryo mu buvuzi no mu nganda

Gusobanutse neza no kurinda umutekano wazo bituma zikundwa cyane mu gupakira ibiryo no mu bicuruzwa bicuruzwa.

 

Ese ibiryo bya SHAKA urupapuro rwa plastiki bifite umutekano?
 

Yego, PET urupapuro ni nziza ku biribwa iyo bikozwe mu mvange y’ibiribwa idafite uburozi, ifite ingano ya PET . Ibiryo bifite ingano PET urupapuro ntabwo ari uburozi, nta mpumuro, nta BPA-nta , kandi birakwiriye ko bihurirana n’ibiryo bitaziguye. .

Bikoreshwa cyane mu biribwa Amasahani , mu dusanduku tw’imbuto, mu gupfunyika imigati, no mu gupfunyika ibinyobwa , kandi bishobora kubahiriza amabwiriza ya FDA, EU, hamwe n’andi mahame mpuzamahanga , bitewe n’uburyo byakozwemo n’uburyo byakozwemo.

 

Ni ubuhe bunini bukunze kugaragara bwa SHAKA urupapuro rwa plastiki ?
 

Ubunini bwa PET urupapuro bukoreshwa cyane buri hagati ya mm 0.2 na mm 1.5 , bitewe n'uburyo bukoreshwa.

0.2–0.5 mm : Gupfunyika uduce duto, udusanduku duto duto

0.5–1.0 mm : Ibiryo bishyushya Amasahani n'ibikoresho

1.0–1.5 mm : Gupfunyika mu nganda no gukoresha mu buryo bukomeye

Hari uburyo bwo gupfunyika budasanzwe buhari hakurikijwe ibisabwa byihariye.

 

Ni irihe tandukaniro riri hagati ya PET , APET , RPET , na PETG ?
 

PET : Ijambo rusange risobanura ibikoresho bya polyethylene terephthalate.

APET : Amorphous PET ifite ubwiza bwinshi, ikoreshwa cyane mu gushyushya no gupakira ibiryo.

RPET : Yongerewe gukoreshwa PET yakozwe mu ikoreshwa rya nyuma y’ikoreshwa PET , itanga inyungu ku bidukikije.

PETG : Yahinduwe PET hamwe na glycol yongewemo, itanga uburyo bworoshye bwo koroshya gutunganya no koroshya gutunganya.

Buri bwoko bukwiriye imikorere itandukanye, uburyo burambye, n’ibikenewe mu gutunganya..