I-LQ-INK Ink Esekelwe Ngamanzi yokuphrinta ukukhiqiza iphepha
Isici
1. Ukuvikelwa kwemvelo: ngoba amapuleti e-flexographic awamelani ne-benzene, esters, ketones nezinye izinyibilikisi eziphilayo, okwamanje, u-flexographic u-inki osuselwe emanzini, u-alcohol-soluble inki kanye noyinki we-UV aziqukethe izinto ezinobuthi ezingenhla nezinsimbi ezisindayo, bangama-inki aluhlaza futhi aphephile ahambisana nemvelo.
2. Ukomisa ngokushesha: ngenxa yokomiswa ngokushesha kweyinki ye-flexographic, ingahlangabezana nezidingo zokuphrinta izinto ezingamunzi kanye nokuphrinta ngesivinini esikhulu.
3. I-viscosity ephansi: inkinobho ye-flexographic ingeyeyinki ye-viscosity ephansi ene-fluidity enhle, eyenza umshini we-flexographic uthathe uhlelo olulula kakhulu lokudlulisa uyinki lwe-anilox futhi unomsebenzi omuhle wokudlulisa uyinki.
Imininingwane
| Umbala | Umbala oyisisekelo (CMYK) nombala wendawo (ngokuvumelana nekhadi lombala) |
| I-Viscosity | 10-25 imizuzwana/Cai En 4# inkomishi (25℃) |
| PH inani | 8.5-9.0 |
| Amandla okufaka imibala | 100%±2% |
| Ukubukeka komkhiqizo | I-viscous liquid enombala |
| Ukwakheka komkhiqizo | I-acrylic resin esekelwe emanzini evumelana nemvelo, i-organic pigments, amanzi kanye nezithasiselo. |
| Iphakheji yomkhiqizo | 5KG/isigubhu, 10KG/isigubhu, 20KG/isigubhu, 50KG/isigubhu, 120KG/isigubhu, 200KG/isigubhu. |
| Izici zokuphepha | Iphunga elingashi, elingaqhumi, eliphansi, alikho ukulimala emzimbeni womuntu. |
Isici Esiyinhloko se-flexographic water-based inki
1. Ubuhle
I-Fineness inkomba ebonakalayo yokukala usayizi wezinhlayiyana ze-pigment nesigcwalisi kuyinki, okulawulwa ngokuqondile umkhiqizi we-inki.Abasebenzisi bangakwazi ukuyiqonda ngokuvamile futhi abakwazi ukushintsha usayizi wayo osetshenziswayo.
2.I-Viscosity
I-Viscosity value izothinta ngokuqondile ikhwalithi yendaba ephrintiwe, ngakho-ke i-viscosity ye-inki esekelwe emanzini kufanele ilawulwe ngokuqinile ekunyatheliseni kwe-flexographic.I-viscosity kayinki osekelwe emanzini ngokuvamile ilawulwa ngaphakathi kwebanga lamasekhondi angu-30 ~ 60 / 25 ℃ (upende No. 4 inkomishi), futhi i-viscosity ngokuvamile ilawulwa phakathi kwemizuzwana engu-40 ~ 50.Uma i-viscosity iphezulu kakhulu futhi impahla yokulinganisa impofu, izothinta ukuphrinta kwe-inki esekelwe emanzini, okulula ukuholela epuleti elingcolile, ipuleti lokunamathisela nezinye izenzakalo;Uma i-viscosity iphansi kakhulu, izothinta ikhono lomthwali ukushayela i-pigment.
3.Yomisa
Ngoba ijubane lokumisa lifana ne-viscosity, elingabonakala ngokuqondile ngekhwalithi yendaba ephrintiwe.Umsebenzisi kufanele aqonde umgomo wokomisa ngokuningiliziwe ukuze abele ngokunengqondo isikhathi sokumiswa kukayinki osekelwe emanzini ngokuya ngemikhiqizo ehlukene noma ama-substrate.Ngenkathi siqinisekisa ukomiswa kahle kukayinki osekelwe emanzini, kufanele futhi sicabangele i-viscosity emaphakathi noma inani le-pH elizinzile.
4.PH inani
Uyinki onamanzi uqukethe inani elithile lesisombululo se-ammonium, esisetshenziselwa ukuthuthukisa ukuzinza noma ukuthuthukisa ukumelana kwamanzi ngemva kokuphrinta.Ngakho-ke, inani le-pH lingenye yezinkomba ezibalulekile.Inani le-pH likayinki osekelwe emanzini lapho uphuma embonini ngokuvamile lilawulwa cishe ku-9. Inani le-pH lomshini lingalungiswa noma lilawulwe phakathi kuka-7.8 no-9.3
