I-TPU Ifilimu Yokushisa Ephakeme Naphansi / Umugqa Wokukhiqiza Amafilimu Elastic Ephezulu

Ifilimu ye-TPU yokushisa ephezulu nephansi, ngenxa yokuthambile kwayo, isikhumba esithambile, ukunwebeka okuphezulu, umuzwa wezinhlangothi ezintathu, kulula ukuyisebenzisa nezinye izici, isetshenziswa kabanzi ezicathulweni, izingubo, imithwalo, uziphu ongangeni manzi nezinye izindwangu zendwangu, njengalezi: imboni yezicathulo zezemidlalo i-vamp, ilebula yolimi lwezicathulo, uphawu lokuhweba kanye nezinsiza zokuhlobisa, ibhande lemithwalo, ilebula yokuphepha ekhanyayo ku-LOGO.

Ngenxa yokunwebeka kwayo okuhle kakhulu namandla okubopha, ifilimu enwebekayo ephezulu ye-TPU isetshenziswa kabanzi ezimpahleni zangaphansi ezingenamthungo ezisezingeni eliphezulu, izingubo zemidlalo ezingenamthungo nezinye izindwangu ezingashukiwe.

Ulayini wokukhiqiza wamukela ama-extruder amabili noma amathathu anekhanda elingaphakathi le-co-extrusion design design. Ngenxa yekhanda lokufa eliklanywe ngokukhethekile, izinga lokushisa ngalinye lesendlalelo lingaba mahhala futhi lilawulwa ngokuzimela. Ukuze kufinyelelwe esinyathelweni esisodwa co-extrusion yezinto ezihlukene noma izinto zokushisa zenqubo ehlukene, kuhlangatshezwane nokukhiqizwa kwemikhiqizo ehlukahlukene ehlanganisiwe yezinto ezisetshenziswayo futhi kuxazululwe umkhawulo wokuthi ubuchwepheshe obujwayelekile be-co-extrusion abukwazi ukwenza ifilimu enjalo enomusa ngasikhathi sinye ngenxa yomehluko omkhulu wezinto ezibonakalayo nezinga lokushisa, izinga lokushisa longqimba ngalunye lingalawulwa ngokuzimela ngalo mklamo okhethekile wokufa kokufakwa okushisayo.