Amafilimu ane-laminatedziyizinto ezisetshenziswa kabanzi ezimbonini zonkana ukuvikela nokuthuthukisa izinto eziphrintiwe. Ifilimu yepulasitiki eguquguqukayo futhi ehlala isikhathi eside engasetshenziswa ephepheni noma kwamanye ama-substrates ukunikeza ungqimba oluvikelayo. Amafilimu ane-laminated eza ngezinhlobo ezahlukene nogqinsi, ngakho-ke kubalulekile ukuqonda uhlobo lwepulasitiki olusetshenziswa ekukhiqizeni kwalo ukuze wenze isinqumo esinolwazi mayelana nokusetshenziswa kwayo.
Hlobo luni lwepulasitiki ifilimu eyinhlanganisela?
Amafilimu ane-laminated ngokuvamile enziwa ngezinhlobo ezimbili zamapulasitiki: i-polyethylene terephthalate (PET) ne-polypropylene (PP). Lawa mapulasitiki akhethwe ngenxa yezakhiwo zawo ezinhle kakhulu, okuhlanganisa ukucaca, amandla, nokumelana nomswakama kanye namakhemikhali. Amafilimu e-PET laminate aziwa ngokucaca kwawo okuphezulu nokuqina, okuwenza afanelekele izinhlelo zokusebenza ezidinga kokubili izindawo ezicacile neziqinile. Amafilimu e-PP laminate, ngakolunye uhlangothi, ayakwazi ukuguquguquka futhi ahlinzeka ngezakhiwo ezinhle kakhulu zokuvala, okuwenza alungele izinhlelo zokusebenza ezidinga impahla eguquguqukayo futhi evaleka ukushisa.
I-Polyethylene terephthalate (PET) iyinhlaka ye-thermoplastic polymer emndenini we-polyester. Ivame ukusetshenziswa kumafilimu e-laminate ngenxa yamandla ayo aphezulu, ukuzinza kwe-dimensional kanye nokucaca okuhle kakhulu. Amafilimu e-PET laminating anendawo ebushelelezi, ecacile elungele izinhlelo zokusebenza ezifana ne-photo lamination, amakhadi omazisi nezinto zokukhangisa. Ngaphezu kwalokho, amafilimu e-PET laminating amelana nomswakama, amakhemikhali kanye nokuhuzuka, okuqinisekisa ukuthi amafayela aminated avikelekile futhi ahlala isikhathi eside.
Okwamanje, sicela uvakashele inkampani yethu lo mkhiqizo,Ifilimu ye-LQ-FILM ye-Bopp Thermal Lamination Film (Gloss & Matt)
Lo mkhiqizo awunabo ubuthi, awunaso i-benzene futhi awunambitheki, unobungani bemvelo, awunabungozi empilweni.Inqubo yokukhiqiza ifilimu ye-BOPP eshisayo ayibangeli noma yimaphi amagesi angcolisayo nezinto, iqeda nya izingozi zomlilo ezingaba khona ezibangelwa ukusetshenziswa nokugcinwa kwe ama-solvents avuthayo.
I-Polypropylene (PP) enye ipulasitiki evame ukusetshenziswa esetshenziswa ekukhiqizeni ifilimu elaminethiwe. Kuyi-polymer ye-thermoplastic eguquguqukayo eyaziwa ngokuguquguquka kwayo, ukuvaleka kokushisa nokumelana namakhemikhali okuhle kakhulu. Amafilimu e-PP laminate ngokuvamile asetshenziswa ezinhlelweni ezidinga into evumelana nezimo futhi evaleka ukushisa, njengokupakishwa, amalebula, nezikhwama. Ifilimu eyinhlanganisela ye-PP inobuso be-matte noma i-satin, enobuhle obuhlukile kunefilimu eyinhlanganisela ye-PET. Iphinde ibe nokungazweli kahle kwezinyembezi, okuyenza ifanelekele izinhlelo zokusebenza ezidinga ukuguquguquka nokuqina.
Ukukhethwa kwamafilimu ayinhlanganisela ye-PET kanye ne-PP kuncike ezidingweni ezithile zohlelo lokusebenza. Amafilimu ayinhlanganisela ye-PET afaneleka ezinhlelweni ezidinga ukucaca okuphezulu nokuqina, kuyilapho amafilimu ayinhlanganisela ye-PP elungele izinhlelo zokusebenza ezidinga ukuguquguquka nokuvaleka kokushisa. Zombili izinhlobo zepulasitiki zinikeza ukuvikeleka okuhle kakhulu nokuqiniswa kwezinto eziphrintiwe, futhi izakhiwo zazo eziyingqayizivele zibenza bafanelekele uhla olubanzi lwezicelo.
Ngaphezu kohlobo lwepulasitiki olusetshenziswayo, ubukhulu befilimu ye-laminate budlala indima ebalulekile ekusebenzeni kwayo. Amafilimu ane-laminated afika ezinhlobonhlobo zobukhulu, ngokuvamile akalwa ngama-mils noma ama-microns. Amafilimu aqinile e-laminate anikeza ukuqina nokuqina okukhulu, okuwenza afanelekele izinhlelo zokusebenza lapho imibhalo enama-laminated idinga ukuphathwa njalo noma ukuchayeka ngaphandle. Ngakolunye uhlangothi, amafilimu ama-laminate azacile, ayavumelana nezimo futhi ngokuvamile asetshenziswa ezinhlelweni ezidinga isiphetho esilula, esivumelana nezimo.
Uma ukhetha uhlobo olufanele lwefilimu ye-laminating, kubalulekile ukucabangela izidingo ezithile zohlelo lokusebenza, kufaka phakathi isiphetho esifunayo, izinga lokuvikela kanye nezimo zokusingatha. Ukuqonda izinhlobo zamapulasitiki asetshenziswa kumafilimu e-laminate kanye nezakhiwo ezihambisana nawo kungasiza ukwenza isinqumo esinolwazi mayelana nezinto ezifanele kangcono isicelo esihlosiwe.
Ngokufigqiwe,ifilimu ye-laminateiwumsebenzi oguquguqukayo futhi oqinile osetshenziselwa ukuvikela nokuthuthukisa izinto eziphrintiwe. Ngokuvamile yenziwe nge-polyethylene terephthalate (PET) noma i-polypropylene (PP), impahla ngayinye enikeza izakhiwo nezinzuzo eziyingqayizivele. Ifilimu eyinhlanganisela ye-PET inokucaca okuphezulu kanye nokuqina, kuyilapho ifilimu eyinhlanganisela ye-PP iguquguquka futhi ivaleka ukushisa. Ukukhethwa kwamafilimu ayinhlanganisela ye-PET kanye ne-PP kuncike ezidingweni ezithile zohlelo lokusebenza, futhi ukushuba kwefilimu nakho kudlala indima ebalulekile ekusebenzeni kwayo. Ngokuqonda izinhlobo zamapulasitiki asetshenziswa kumafilimu e-laminate kanye nezakhiwo ezihambisana nawo, umuntu angenza isinqumo esinolwazi mayelana nezinto ezifanele kangcono isicelo sabo esithile.
Isikhathi sokuthumela: Sep-07-2024