I-BOPA Elandelanayo Nazo Zombili Izinhlangothi I-Corona Ilashwe
I-OA2 iyona yomibili i-corona eseceleni ephathwa nge-BOPA elandelanayo enezakhiwo ezinhle kakhulu zizonke.Ngokuvamile isetshenziswa njengesendlalelo esiphakathi nendawo kanye nenqubo yendawo efana ne-coating kanye ne-metalization application.
| Izici | Izinzuzo |
| ✦ Ukumelana okuhle kwe-flex crack; ✦ Amandla amahle kanye nokubhoboza/ukumelana nomthelela | ✦ Ifanele ukucushwa kwamaphakheji okuhlukene; ✦ Iyakwazi ukupakisha esindayo, imikhiqizo ebukhali noma eqinile enokuphepha okuhle kakhulu kokupakisha |
| ✦ Isithiyo esikhulu segesi; ✦ Izinhlelo zokusebenza ezinhle kakhulu ekushiseni okuphezulu nokuphansi; ✦ Ubukhulu obuhlukahlukene; ✦ Ukucaca okuhle; ✦ Ukwenza ngokwezifiso | ✦ Nweba impilo yeshalofu; ✦ Ifanele ukudla okuqandisiwe kanye ne-pasteurization/ukubilisa isicelo; ✦ Ukuqina okuklanyelwe izidingo zamandla ezihlukene-kuyabiza; ✦ Ikhwalithi engcono yezinzwa; ✦ Uhlangabezana kangcono nezidingo zamakhasimende |
| Ubukhulu/μm | Ububanzi/mm | Ukwelashwa | I-Retortability | Ukuphrinta |
| 10-30 | 300-2100 | Single side corona | ≤100℃ | ≤6 imibala (kunconyiwe) |
Isaziso: i-retortability kanye nokuphrinta kuncike ekukhanyeni kwamakhasimende kanye nesimo sokucubungula ukuphrinta.
| Ukusebenza | I-BOPP | I-BOPET | BOPA |
| I-Puncture Resistance | ○ | △ | ◎ |
| I-Flex-crack Resistance | △ | × | ◎ |
| Ukumelana Nomthelela | ○ | △ | ◎ |
| I-Gases Barrier | × | △ | ○ |
| Isithiyo Somswakama | ◎ | △ | × |
| Ukumelana Nokushisa Okuphezulu | △ | ◎ | ○ |
| Ukumelana Nezinga Lokushisa Eliphansi | △ | × | ◎ |
kubi× okwejwayelekile△ kuhle kakhulu○ kuhle kakhulu◎
I-OA2 ingasetshenziselwa ukukhiqiza ukuphrinta okupakishwayo okuguquguqukayo ngaphakathi kwemibala emi-3 (kuhlanganise nemibala emi-3), ububanzi bokuvala≤1cm futhi ngaphandle kwesidingo sokubhaliswa kokuphrinta, njengesikhwama esingenalutho, isikhwama se-vacuum freeze, isikhwama somkhiqizo wasemanzini, nesikhwama sokucindezelwa kwevacuum.Izicelo eziqondile ezinjengalezi ezingezansi, isikhwama sangaphakathi samantongomane (amawalnuts, imbewu kabhekilanga, njll.) kanye nesikhwama sangaphakathi semikhiqizo yenyama (inkukhu eyosiwe yaseTexas, isiteki, njll.), ukupakishwa kwe-electronic shielding, ukupakisha okuwuketshezi, njengewayini, isiphuzo, isoso , isikhwama sokugcina ubisi lwebele, isikhwama sokugcina amanzi, isobho lenkukhu ye-ginseng, isikhwama sikawoyela, isikhwama sebhokisi, ukudla kwe-aerospace, isikhwama sezinhlanzi eziphilayo, inyama ebandayo nentsha, izinhlanzi zasolwandle, i-halogen lock yokupakisha okusha, njll.
Ukungena Kombala
Kulula ukwenzeka kusakhiwo se-NY/PE(CPP).Umbala wendandatho ebilisayo ubomvu futhi onsomi ngesikhathi sokupheka.Uma ungqimba lwangaphandle luguqulwa lube yi-PET ring BOPP, khona-ke ukungena kombala kulula ukwenzeka.
Izimbangela:
Izinga lokushisa kanye nomswakama (amanzi) yizici ezimbili eziyisisekelo ezibangela ukungena kombala.
● I-nayiloni resin iyi-polymer ye-thermoplastic kusuka ku-semi-crystalline kuya ku-amorphous.Lapho izinga lokushisa likhuphuka, ushintsho olukhulu lwelungiselelo phakathi kwama-molecule, makhulu amathuba okufuduka kwe-pigment.
● Ukumelana namanzi enayiloni kubi, lapho kubiliswa, ama-molecule amanzi enayiloni ngaphandle nangaphakathi, ageza izingxenye ze-pigment ngoyinki wokunyathelisa.
● Ezinye izimibalabala ziyancibilika emanzini.
Iziphakamiso Ezihlobene:
✔ Sebenzisa inki ye-polyurethane yohlobo oluwuketshezi olubili.
✔ Engeza i-ejenti eyengeziwe yokwelapha kayinki ongeneka kabusha.
