Amayobera ya firime ya TPU: ibihimbano, inzira hamwe nisesengura rya porogaramu

Filime ya TPU, nkibikoresho byo hejuru cyane bya polymer, bigira uruhare runini mubice byinshi kubera imiterere yihariye yumubiri na chimique. Iyi ngingo izabikora

gucengera mubikoresho byahimbwe, inzira yumusaruro, ibiranga, nibisabwa byaFilime ya TPU, kugutwara urugendo rwo gushima ubuhanga bwikoranabuhanga bwibi bikoresho.

1. Ibikoresho bigize firime ya TPU:

Filime ya TPU, izwi kandi nka firime ya termoplastique polyurethane, ni ibikoresho bya firime yoroheje bikozwe muri polyurethane nka substrate binyuze muburyo bwihariye bwo gutunganya. Polyurethane ni a

polymer yakozwe nigisubizo cya polyole na isocyanates, ifite imbaraga zo kurwanya kwambara neza, elastique, hamwe no kurwanya imiti. Mu rwego rwo kunoza imikorere,

inyongeramusaruro ikora nka antioxydants na UV ikurura nayo yongerwaho mugihe cyo gukora firime ya TPU.

2. Gahunda yumusaruro:

Igikorwa cyo kubyaza umusaruroFilime ya TPUni byiza kandi bigoye, cyane harimo intambwe zikurikira:

Igiteranyo cyo guteranya: Icya mbere, mugikorwa cya catalizator, polyol na isocyanates bahura na polymerisation kugirango babeho polyurethane prepolymers.

Gushonga gushonga: Shyushya prepolymer kumashanyarazi hanyuma uyisohore muri firime ukoresheje umutwe wa extruder.

Gukonjesha no gushushanya: Filime yashongeshejwe ikonjeshwa vuba na roller ikonje kugirango ikomere kandi ikore.

Gutunganya inyandiko: harimo gukata, guhinduranya nizindi ntambwe, kugirango ubone amaherezo ya firime ya TPU.

3. Ibiranga:

Ibiranga firime ya TPU nibyo shingiro ryogukoresha kwinshi, kugaragara cyane mubice bikurikira:

Imbaraga nini na elastique: Filime ya TPU ifite imbaraga zingana kandi nubushobozi bwiza bwo gukira, kandi irashobora kwihanganira imbaraga nini zo hanze zidafite deformasiyo.

Kwambara birwanya: Ubukomere bwo hejuru buringaniye, hamwe no guhangana neza kwambara, bikwiranye nibidukikije bikaze.

Kurwanya ubushyuhe: gushobora kugumana ituze mubushyuhe bwa -40 ℃ kugeza 120 ℃.

Kurwanya imiti: Ifite imbaraga zo kurwanya imiti myinshi kandi ntabwo yoroshye.

Ubushuhe bw'amazi: Ifite urugero runaka rw'ubushuhe kandi irashobora gukoreshwa mugihe hagomba guhumeka.

4 、 Gusaba

Kubera imikorere myiza, firime ya TPU yakoreshejwe cyane mubice bitandukanye, harimo ariko ntibigarukira gusa:

Inganda zimyenda: Nka myenda yimyenda, itanga urumuri ruto, rutirinda amazi, kandi ruhumeka.

Umwanya wubuvuzi: Ibikoresho byo hanze nkimyenda yo kubaga, imyenda ikingira, nibindi bikoreshwa mugukora ibikoresho byubuvuzi.

Ibikoresho bya siporo: bikoreshwa mugukora inkweto za siporo, imifuka, nibindi bikoresho bya siporo, bitanga igihe kirekire kandi neza.

Inganda zitwara ibinyabiziga: Nibikoresho byo gutaka imbere, birashobora guteza imbere ubwiza nubwiza bwibidukikije.

Umwanya wo kubaka: ukoreshwa mubikoresho byo hejuru, ibyuma bitarimo amazi, nibindi, kugirango utezimbere ikirere hamwe ningufu zingufu zinyubako.

Muri make, nkibikoresho byinshi, firime ya TPU yagiye ikoreshwa cyane muri societe igezweho. Ibikoresho byahimbwe birihariye, inzira yumusaruro

ni iterambere, nibiranga ibicuruzwa biratandukanye. Filime ya TPU, hamwe nibyiza byayo, yerekanye agaciro kadasubirwaho mubuzima bwa buri munsi ndetse nubuhanga buhanitse.