Ibiranga nibisanzwe bikoreshwa muri firime ya TPU

Filime ya TPU: TPU, izwi kandi nka polyurethane. Kubwibyo,Filime ya TPUazwi kandi nka firime ya polyurethane cyangwa firime polyether, ikaba polimeri yo guhagarika. Filime ya TPU ikubiyemo TPU ikozwe muri polyether cyangwa polyester (igice cyoroshye cyurunigi) cyangwa polycaprolactone, nta guhuza.
Ubu bwoko bwa firime bufite ibintu byiza cyane nko koroshya, kwambara, no kurwanya imiti, kandi bikoreshwa cyane mubice bitandukanye. Mu nganda zipakira, firime ya TPU ikoreshwa mubipfunyika ibiryo kugirango irinde ibiryo umwanda uturuka hanze; Mu rwego rwubuvuzi, irashobora kandi gukoreshwa mugupakira ibikoresho byubuvuzi kugirango isuku yibicuruzwa n'umutekano. Muri make, ibiranga firime ya TPU bituma iba ibikoresho byingirakamaro mu nganda nyinshi.

1. Kurwanya kwambara neza: Kwambara agaciro kaFilime ya TPUni 0.35-0.5mg, ni plastiki ntoya. Ongeramo amavuta arashobora kugabanya guterana amagambo no kurushaho kunoza imyambarire;

2. Imbaraga zingana za polyester TPU ziruta izo polyurethane TPU, ifite imbaraga zingana na 60Mpa, kurambura 410%, no kurambura 550%.;

3. Kurwanya amavuta: firime ya TPU ifite imbaraga zo kurwanya amavuta kurusha reberi ya nitrile kandi ifite amavuta meza;

4. Ibyiza byo kurwanya ozone no kurwanya imirasire bifite akamaro gakomeye mubikorwa byindege.

5. Ibyiciro byibiribwa nubuvuzi: Filime ya TPU ifite biocompatibilité na anticoagulant imikorere, kandi ikoreshwa cyane muma firime yubuvuzi ya TPU. Nkimiyoboro yamaraso, ibitonyanga, hamwe nigituba cyo gutanga amazi. Filime ya TPU ntabwo irimo ibikoresho byongera imbaraga, nta mpumuro cyangwa uburozi, kandi ikoreshwa cyane mubikorwa bitandukanye byibiribwa;

6. Urwego rwo gusaba gukomera: Ubukomezi bwa firime ya TPU ni 60A-75D.Filime ya TPUifite ibikorwa byinshi byo gushyigikira ibikorwa nibikorwa byiza byo guswera no gusohora, bityo iracyafite guhindagurika mugihe ubukana burenze 85A, butaboneka mubindi elastomers.

7. Mubisanzwe, firime ya TPU igabanijwemo firime ya polyester TPU, polyether ya TPU, na polyethyleneFilime ya TPU.

Filime ya TPU ntabwo ari ibikoresho gusa birwanya umuvuduko mwinshi no gusaza, ahubwo nibikoresho byangiza ibidukikije bikwiranye cyane nabakiriya ba none. Irashobora gukoreshwa mugushushanya inkweto, hejuru, ibikoresho byo kwinezeza, ibikoresho byo kwicara mumodoka, umutaka, imifuka, ibikapu byo mu kirere, umusego wo mu kirere, nibindi birango.