Biaxially Oriented Polypropylene (BOPP) Filimi

Biaxially oriented polypropylene (BOPP) filimi e fetohile filimi e tummeng ea kholo e phahameng 'marakeng oa lefatše ka lebaka la motsoako oa eona o ikhethang oa thepa e kang shrinkage e ntle, ho satalla, ho hlaka, ho tiisa, ho boloka torsion le thepa ea thibelo.

Lifilimi tsa BOPP li sebelisoa lits'ebetsong tse fapaneng, ho kenyelletsa:

Sephutheloana se feto-fetohang

theipi e utloang khatello

Khatiso le Lamination

e emisitseng

Metalization

palesa sleeve

Ho phuthela ka thapo le ho phuthela

Ho ipapisitsoe le sebopeho se ikhethileng sa limolek'hule tsa resin le botsitso, li-homopolymers tsena li fana ka thepa e ntle ea mochini le ea optical, hammoho le thepa e ntle ea ho e lokisa.

Ho hlaka ha eona ho phahameng le moholi o tlase li thusa baetsi ba lifilimi kapa lipakete ho etsa lifilimi tse benyang, tse hlakileng haholo tse ntlafatsang ponahalo ea liphutheloana kapa lihlahisoa tse ling.

Ho phaella moo, esita le ka khatello e tlaase ea ho tiisa le ka mor'a phekolo ea holim'a metsi ho thibela ho kenella ha mongobo le litšila.Ka lebaka la sebopeho se leka-lekaneng sa polymer, polymer e boetse e na le sebaka se phahameng sa ho qhibiliha bakeng sa ho sebetsa habonolo hammoho le mocheso o tlase oa ho qalisa tiiso le fensetere e pharaletseng ea tiiso.

Melemo e meng e kenyelletsa:

Ho bonolo ho otlolla bakeng sa ts'ebetso e potlakileng le e boreleli ho FFS e lebelo le phahameng (foromo, tlatsa le ho tiisa) kapa mechini e meng.

Tack e tlase le ho lokolloa ha mohlahare habonolo ho fana ka ts'ebetso e ntle mochining oa ho paka

Karolo e tlase ea amorphous e fella ka li-extractable tse tlase tsa xylene

Ho thunya ho tlase ha likarolo tsa amorphous le tse tlase tsa Mw (boima ba molek'hule) le li-additives, ho fana ka thepa e tsitsitseng ea holim'a metsi.

Ho tsamaea ho tlaase ha lifilimi tse entsoeng ka tšepe


Nako ea poso: Sep-19-2022