I-Offset Inks
Oyinki be-offset bawuhlobo olukhethekile lukayinki olusetshenziswa ngokuyinhloko ekunyatheliseni nge-offset, indlela yokunyathelisa esebenzisa uyinki ukuze kudluliselwe isithombe epuletini yenjoloba noma yepulasitiki, bese kuba sezinto zokunyathelisa. Izingxenye eziyinhloko zikayinki wokuphrinta we-offset zihlanganisa ama-pigments, ama-binder, ama-filler, nezithasiselo. Izici zoyinki wokuphrinta we-offset zifaka imibala ecebile negcwele, ikhono lokudala ukuthungwa kwensimbi okuhlukahlukene, nokumelana nokugqwala okuhle kakhulu, onosawoti ovelele kanye nokumelana ne-alkali.
Lapho ekhetha u-inki wokuphrinta we-offset, amakhasimende kufanele acabangele izidingo zabo zohlelo lokusebenza, njengohlobo lwezinto zokuphrinta, izimo zemvelo, njll., futhi axhumane nommeleli wezobuchwepheshe ukuze bathole isiqondiso esicacile. Isibonelo, uma impahla yokuphrinta iyinto engenakumuncwa, njengephepha lekhadi legolide, i-aluminium foil paper, iphepha lekhadi lesiliva, iphepha elikhethekile, njll., khona-ke inki efanele lezi zinto kufanele kukhethwe. Ukwengeza, ukugxilisa, ukucoleka, i-viscosity, isicwebezelisi, nokomisa izakhiwo zikayinki kufanele kucatshangelwe. Lezi zikhombisi zizothinta ikhwalithi nomthelela wokuphrinta.
Oyinki be-offset bawuhlobo olukhethekile lukayinki olusetshenziswa ngokuyinhloko ekunyatheliseni nge-offset, indlela yokunyathelisa esebenzisa uyinki ukuze kudluliselwe isithombe epuletini yenjoloba noma yepulasitiki, bese kuba sezinto zokunyathelisa. Izingxenye eziyinhloko zikayinki wokuphrinta we-offset zihlanganisa ama-pigments, ama-binder, ama-filler, nezithasiselo. Izici zoyinki wokuphrinta we-offset zifaka imibala ecebile negcwele, ikhono lokudala ukuthungwa kwensimbi okuhlukahlukene, nokumelana nokugqwala okuhle kakhulu, onosawoti ovelele kanye nokumelana ne-alkali.
Lapho ekhetha u-inki wokuphrinta we-offset, amakhasimende kufanele acabangele izidingo zabo zohlelo lokusebenza, njengohlobo lwezinto zokuphrinta, izimo zemvelo, njll., futhi axhumane nommeleli wezobuchwepheshe ukuze bathole isiqondiso esicacile. Isibonelo, uma impahla yokuphrinta iyinto engenakumuncwa, njengephepha lekhadi legolide, i-aluminium foil paper, iphepha lekhadi lesiliva, iphepha elikhethekile, njll., khona-ke inki efanele lezi zinto kufanele kukhethwe. Ukwengeza, ukugxilisa, ukucoleka, i-viscosity, isicwebezelisi, nokomisa izakhiwo zikayinki kufanele kucatshangelwe. Lezi zikhombisi zizothinta ikhwalithi nomthelela wokuphrinta.
| Iziqu ezisebenzayo | I-Viscosity (cps/25°C) | Amangqamuzana ubuningi | Izithombe ezinhle kakhulu zomkhiqizo | Izinhlelo zokusebenza eziphakanyisiwe | |
I-PD6401I-Ditrimethylolpropane TetraacrylateKu-TMPTA  Ikhasi Lomkhiqizo
|
4 | 400-800 | 482 | Ukwelapha Okusheshayo, Ukuminyana Okuphezulu Kwe-Crosslink, Ukucasuka Kwesikhumba Esiphansi. | I-PVC Floor Coating, Izingubo Zokhuni, Oyinki. |
I-PD6205P2(2PO)I-Neopenyl Glycol Diacrylate ene-PropoxylatedIPHUMILE  Ikhasi Lomkhiqizo
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2 | 15 | 328 | I-Viscosity Ephansi, Ukucasuka Kwesikhumba Esiphansi. | Izinto Ezinamathelayo Ezizwela Ingcindezi, Oyinki, Izifihla-buso zeSolder, Abathwebuli bezithombe, ama-Photopolymers, Insimbi, Iphepha, Ipulasitiki, Iphansi le-PVC, Ukhuni Kanye Nezingubo Zokubona. |
I-PD6302E33EO-Trimethylolpropane Triacrylate(3EO)TMPTA  Ikhasi Lomkhiqizo
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3 | 60 | 428 | Ukusabela Okusheshayo Kokwelapha, Ukumelana Nesimo Sezulu, Ukumelana Namanzi, Ukumelana Namakhemikhali, Ukumelana Nokugqoka, Ukuvumelana nezimo | Ingilazi, Insimbi Nokhuni, I-Optical Nephepha, Ipulasitiki kanye Nezingubo Zaphansi ze-PVC, Ukuphrinta kwe-Offset, Oyinki Wokuphrinta be-Flexographic kanye Ne-Gravure, Okunamathelayo Okuzwela Ingcindezi, Ama-Photoresists |