Uruganda rukora impapuro z'amatungo ruyoboye

1. Urupapuro rwa PET ni iki?

 

PET (Polyethylene terephthalate) ni thermoplastic ikoreshwa muri rusange mu muryango wa polyester. Plastiki ya PET ni yoroshye, ikomeye kandi irinda ingaruka. Ikunze gukoreshwa mu mashini zitunganya ibiribwa bitewe nuko ifata amazi make, ubushyuhe buke, ndetse n'ubushobozi bwayo bwo kwirinda imiti.

 

 

2. Ni izihe nyungu z'urupapuro rwa PET?

 

• Urupapuro rwa PET rufite imbaraga n'ubukana bwinshi kurusha PBT. Ugereranyije na PBT, rufite n'ubushyuhe bwinshi bwo guhindagurika k'ubushyuhe (HDT).
• Urupapuro rwa PET rurakomeye cyane kandi rworoshye, bityo rworoshye gutwara.
• Urupapuro rwa PET rufite ubushyuhe bwinshi bwo gukoreshwa, kuva kuri -60 kugeza kuri 130°C.
• Urupapuro rwa PET rufite umwuka muke uva mu kirere, cyane cyane iyo urimo umwuka wa karuboni.
• Urupapuro rwa PET ntirucika cyangwa ngo ruvunike. Rushobora kwangirika cyane, bityo rukaba rukwiriye gusimbuza ikirahuri muri bimwe mu bikorwa.
• Urupapuro rwa PET ruzwiho ubushobozi bwo kubuza ubushuhe.
• Urupapuro rwa PET rugaragaza ubushobozi bwiza bwo kurinda ubushyuhe bw'amashanyarazi.
• Ibikoresho bya pulasitiki bya PET bishobora kongera gukoreshwa kandi ntibigira uburozi. Ibikoresho bya pulasitiki bya PET byemejwe ko bishobora kwangirika ku biribwa n'ibinyobwa na FDA, Health Canada, EFSA n'izindi nzego z'ubuzima.

 

 

3. Ni izihe mbogamizi za PET Sheet?

 

• Ingufu z'ingaruka ni nkeya ugereranyije na PBT.
• Bitewe n'igipimo cyo gucika buhoro cy'ubutare, ubushobozi bwo gushingwa buba buke ugereranyije n'ubwa PBT.
• Biterwa n'amazi abira.
• Biroroshye kwibasirwa na alkali na alkali zikomeye.
• Umusaruro mubi wo gutwika.
• Iterwa na ketone, hydrocarboni zihumura neza na chlorine, kandi igabanya aside na bases ku bushyuhe bwinshi (>60°C).

 

 

4. Ni izihe ngamba z'ingenzi za PET Sheet? 

 

Polyethylene Terephthalate/PET ikoreshwa mu buryo butandukanye bwo gupakira nk'uko byavuzwe hano hepfo:
Kubera ko Polyethylene Terephthalate ari ibikoresho byiza cyane byo kurinda amazi n'ubushuhe, amacupa ya pulasitiki akozwe muri PET akoreshwa cyane mu mazi y'imyunyungugu n'ibinyobwa bidafite karubone.
Ifite imbaraga nyinshi mu ikoranabuhanga, ituma filime za Polyethylene Terephthalate ziba nziza cyane mu gukoresha mu gupakira.
Urupapuro rwa PET rudakoresha uburyo bwo gupakira rushobora gushyuha kugira ngo rukore amasahani yo gupakira n'udusebe.
Kuba nta kintu na kimwe gifatika gifite, hamwe n'indi miterere yabyo, byatumye ikoreshwa cyane mu gupakira ibiryo.
Izindi porogaramu zo gupakira zirimo amacupa akomeye yo kwisiga, ibikoresho bishobora gupakira muri mikoroonde, filime zibonerana, nibindi.

 

 

5. Ni izihe nganda 5 nini zikora impapuro za PET mu Bushinwa?

 

Huisu Qinye Plastic Group ni imwe mu nganda zikora iplasitiki z’umwuga mu Bushinwa ikaba n’isosiyete icuruza ibikoresho bya PET biri ku isoko.

Ushobora kandi gushaka impapuro nziza za PET mu zindi nganda, nko,

Jiangsu Jincai Polymer Materials Science and Technology Co., Ltd.
Jiangsu Jiujiu Material Technology Co., Ltd.
Jiangsu Jumai New Material Technology Co., Ltd.
Yiwu Haida Plastic Industry Co., Ltd.

 

 

6. Ni ubuhe bunini bukunze kugaragara bwa PET Sheet?

 

Ibi biterwa n'ibyo ukeneye, dushobora kubikora kuva kuri 0.12mm kugeza kuri 3mm.
Ikoreshwa cyane n'abakiriya ni

• Urupapuro rukomeye rwa PET rufite 0.12 mm 
• Urupapuro rwo kurwanya ibihu rwa PET rufite 0.25-0.8mm n'urupapuro rwa PET rwo kurwanya ibihu 
• Urupapuro rwa PET rwa mm 1-3 rwo kurinda kwitsamura