Ukulethwa okusheshayo, ikhwalithi ilungile, intengo enhle.
Imikhiqizo isezingeni elihle, inombala ocacile, indawo ecwebezelayo, ayinamachashazi ekristalu, futhi inamandla okumelana nokushayisana. Isimo esihle sokupakisha!
Ukupakisha kuyimpahla, ngimangazwe kakhulu ukuthi singathola imikhiqizo enjalo ngentengo ephansi kakhulu.
Ifilimu engu- PVDC eboshwe PVC ibizwa nangokuthi i-Polyvinylidene chloride ( PVDC ). Ifilimu engu PVDC eboshwe PVC idlala indima ebalulekile ekupakishweni kwe-blister njenge-laminations noma i-coating ku- PVC . Ifilimu engu PVDC eboshwe PVC inganciphisa ukungena kwegesi kanye nomswakama kwamaphakheji e-blister angu PVC ngesilinganiso esingu-5–10. I-coating engu PVDC ifakwa ohlangothini olulodwa futhi ivame ukubhekana nomkhiqizo kanye nezinto zokumboza.
I PVC (i-Polyvinyl chloride) kanye ne PVDC (i-polyvinylidene chloride) zisetshenziswa emithini njengezinto zokupakisha eziyinhloko, ezivikela imikhiqizo yemithi ngokumelene nomoya-mpilo kanye nephunga, umswakama, ukudluliswa komhwamuko wamanzi, ukungcola, kanye namagciwane. Lezi zakhiwo zenza ifilimu ye PVDC embozwe PVC ibe yinto ekhethwayo yokupakisha ama-blister. Ifilimu ye- PVDC embozwe PVC itholakala ngobukhulu, njenge-40 g/m² PVDC , 60 g/m² PVDC , 90 g/m² PVDC , 120 g/m² PVDC .
Amafilimu e-blister anezingqimba eziningi asekelwe kufilimu ye- PVDC eboshwe PVC avame ukusetshenziselwa ukupakisha ama-blister emithi, ukupakisha ukudla, imithi, izimonyo, kanye neminye imikhiqizo ebolayo noma ebucayi ukuze kwandiswe isikhathi sokuphila. Ingqimba PVC ingafakwa umbala ngezinhlayiya kanye/noma izihlungi ze-UV. Ifilimu ye-Polyvinylidene chloride ( PVDC )– PVDC eboshwe PVC . Uma kuqhathaniswa namafilimu amaningi avamile, amafilimu PVDC eboshwe PVC anezakhiwo ezinhle kakhulu zokuvimbela igesi nomswakama, kanye nokuqina kokushisa okuhle kakhulu. Amafilimu e- PVDC eboshwe PVC avame ukuncintisana namafilimu e-acrylic, PVOH kanye ne-EVOH eboshwe.
Imininingwane evame ukusetshenziswa kakhulu yefilimu embozwe nge- PVDC PVC kanje:
PVC / PVDC : 250 micron PVC /40 gsm PVDC
PVC / PVDC : 250 micron PVC /60 gsm PVDC
PVC / PVDC : 250 micron PVC /90 gsm PVDC
PVC / PVDC : 300 micron PVC /40 gsm PVDC
PVC / PVDC : 300 micron PVC /60 gsm PVDC
PVC / PVDC : 300 micron PVC /90 gsm PVDC
Okunye ukujiya kanye ne-gsm yamafilimu e- PVDC ambozwe PVC nakho kungenziwa ngezifiso.
Ake Sithole Isixazululo Esifanele Sepulasitiki