Izindaba

Iyini ifilimu ye-TPU Base?

Ifilimu ye-TPU ifilimu elenziwe nge-TPU granules ngezinqubo ezikhethekile njenge-calendering, ukusakaza, ukushaya ifilimu, nokugoba. Ngoba ifilimu ye-TPU inezici zokuvumela okuphezulu komswakama, ukumelana komoya, ukumelana nokushisa, ukumelana nokushisa, ukungezwani okuphezulu, nokusekelwa okuphezulu, uhlelo lwayo lwefilimu lungatholakala kuzo zonke izici zempilo yansuku zonke. Isibonelo, amafilimu we-TPU asetshenziswa ezintweni zokupakisha, amatende epulasitiki, izindwangu zamanzi, izindwangu ezihlanganisiwe zemithwalo, njll. Njengamanje, amafilimu we-TPU asetshenziswa ikakhulukazi kumafilimu wokuvikela ukupenda ensimini yezimoto.

Ngokombono wesakhiwo, ifilimu yokuvikela ukupenda ye-TPU ikakhulukazi yakhiwa ngokusebenza okusebenzayo, i-TPU Base Film kanye nesendlalelo esinamathela. Phakathi kwazo, ifilimu eyisisekelo ye-TPU yingxenye esemqoka ye-PPF, futhi ikhwalithi yayo ibaluleke kakhulu, futhi izidingo zayo zokusebenza ziphezulu kakhulu.

Uyayazi inqubo yokukhiqiza ye-TPU?

Ukuqunjelwa kokomiswa kokomiswa

Ukushisa kwenqubo: Bheka abakhiqizi bezinto ezibonakalayo ezinconyiwe, ngokusho kobulukhuni, izilungiselelo ze-MFI

I-FILTRATION: Landela umjikelezo wokusebenzisa, ukuvikela izindawo ezimnyama zendaba yakwamanye amazwe

I-Melt Pump: Ukuqiniswa kwevolumu ye-Extrunce, Ukulawulwa Kwe-Loop-Loop nge-extred

Isikulufa: Khetha isakhiwo esiphansi se-TPU.

I-Die Head: Dala isiteshi sokugeleza ngokuya nge-Rheology ye-Aliphatic TPU impahla.

Isinyathelo ngasinye sibalulekile ekukhiqizeni i-PPF.

Lesi sibalo sichaza kafushane yonke inqubo yokucubungula i-aliphatic thermoplastic polyurethane kusuka ku-granurar masterbatch kuya kwifilimu. Kubandakanya ifomula yokuxuba lezinto ezibonakalayo kanye nohlelo lokuqunjelwa kanye nokomisa, olushisa, lushisa futhi lupristi izinhlayiya eziqinile zincibilikise (kuncibilike). Ngemuva kokuhlunga nokulinganisa, ukushona okuzenzakalelayo kusetshenziselwa ukwakheka, okupholile, okulingana nesilwane esifuywayo, nokukala ubukhulu.

Ngokuvamile, kusetshenziswa isilinganiso sokulinganisa se-X-ray ubukhulu, kanye nohlelo lokulawula okuyimfihlo olunempendulo engemihle kusuka ekhanda elizenzakalelayo liyasetshenziswa. Ekugcineni, ukusika okunqenqemeni kwenziwa. Ngemuva kokuhlolwa kwesici, abahloli bekhwalithi bahlola ifilimu kusuka kuma-engeli ahlukene ukubona ukuthi izakhiwo ezibonakalayo zihlangabezana nezidingo. Ekugcineni, ama-rolls asongelwa futhi anikezwe amakhasimende, futhi kunenqubo yokuvuthwa phakathi.

Iyacubungula Amaphoyinti Wobuchwepheshe

I-TPU Masterbatch: TPU Masterbatch ngemuva kokushisa okuphezulu

umshini wokuphonsa;

Ifilimu ye-TPU;

Umshini wokuhlanganisa i-Gliing: I-TPU ibekwa emshinini we-thermosetting / ukumiswa kokusetha okukhanyayo futhi ihlanganiswe nesendlalelo se-acrylic glue / glue ekhanyisa;

I-Laminiating: Ukulahla ifilimu yokukhishwa kwezilwane zasekhaya nge-TPU egcotshwe;

I-coating (ungqimba olusebenzayo): Ukuhlanganiswa kwe-nano-hydrophobic ku-TPU ngemuva kokukhanya;

Ukomisa: ukomisa i-glue kwifilimu ngenqubo yokumisa eza nomshini wokuhlanganisa; Le nqubo izokhiqiza inani elincane le-Organic Watch Gas;

Ukushaywa: Ngokuya ngezidingo ze-oda, ifilimu eliyinhlanganisela izothambisa ngosayizi ohlukile ngomshini wokushaya; Le nqubo izokhiqiza imiphetho namakhona;

Ukugoqa: Ifilimu lokushintsha kombala ngemuva kokuslayida lilimele imikhiqizo;

Ukupakishwa komkhiqizo okuqediwe: ukupakisha umkhiqizo esitolo sokugcina.