I-Photoluminescent Pigment Yokuphrinta Izindwangu
Incazelo Yomkhiqizo:
Lolu chungechunge lungasetshenziswa ekunamathiseleni kokuphrinta okusobala, bese ungasebenzisa ukuphrinta kwesikrini nezinye izindlela ukuze uphrinte amaphethini akhanyayo ezindwangu zendwangu nezindwangu ezingalukiwe. Amaphethini aphrintiwe nge-photoluminescent printing paste awagcini nje ngokuba mahle emini kodwa futhi angakhanya ebumnyameni, anikeze abantu umbono nombono ongajwayelekile. Ingasetshenziswa kakhulu ezingutsheni, izicathulo nezigqoko, indwangu yokuhlobisa, izikhwama, nezimpawu. Sincoma i-pigment enosayizi wokusanhlamvu C, D noma u-E.
① I-PL-YG Photoluminescent Pigment Yendawo Ephathekayo Yokuphrinta Izindwangu:
| I-Molecular Formula | I-SrAl2O4:Eu+2,Dy+3 |
| Ukuminyana (g/cm3) | 3.4 |
| PH Inani | 10-12 |
| Ukubukeka | Impushana eqinile |
| Umbala Wasemini | Okuphuzi okukhanyayo |
| Umbala Okhazimulayo | Okuphuzi-okuluhlaza |
| Ubude begagasi besasasa | 240-440 nm |
| Ikhipha ubude begagasi | 520 nm |
| Ikhodi ye-HS | 3206500 |
I-PL-YG Photoluminescent Pigment Yokucaciswa Kwezindwangu Zokuphrinta:
I-PL-YG (ophuzi-oluhlaza) kanye ne-PL-BG(blue-green) ayi-strontium aluminate ehlanganiswe nokukhanya okungavamile komhlaba kumpushana omnyama (owaziwa nangokuthi i-photoluminescent pigment). Sincoma i-pigment enosayizi wokusanhlamvu C noma D ukuze wenze ukukhanya kunamathisele emnyama yokuphrinta. Ngemva kokumunca ukukhanya imizuzu engu-20, ingakhipha ukukhanya amahora angu-12 ebumnyameni, futhi inqubo yokumunca ukukhanya nokuphuma kokukhanya ingajikeleza ngokungenamkhawulo.
② I-PL-BG Photoluminescent Pigment Yempahla Engokoqobo Yokuphrinta Izindwangu:
| I-Molecular Formula | I-SrAl2O4:Eu+2,Dy+3 |
| Ukuminyana (g/cm3) | 3.4 |
| PH Inani | 10-12 |
| Ukubukeka | Impushana eqinile |
| Umbala Wasemini | Okumhlophe okukhanyayo |
| Umbala Okhazimulayo | Okuluhlaza okwesibhakabhaka |
| Ubude begagasi besasasa | 240-440 nm |
| Ikhipha ubude begagasi | 490 nm |
| Ikhodi ye-HS | 3206500 |
I-PL-BG Photoluminescent Pigment Yokucaciswa Kwezindwangu Zokuphrinta:
I-PL-YG (ophuzi-oluhlaza) kanye ne-PL-BG(blue-green) ayi-strontium aluminate ehlanganiswe nokukhanya okungavamile komhlaba kumpushana omnyama (owaziwa nangokuthi i-photoluminescent pigment). Sincoma i-pigment enosayizi wokusanhlamvu C noma D ukuze wenze ukukhanya kunamathisele emnyama yokuphrinta. Ngemva kokumunca ukukhanya imizuzu engu-20, ingakhipha ukukhanya amahora angu-12 ebumnyameni, futhi inqubo yokumunca ukukhanya nokuphuma kokukhanya ingajikeleza ngokungenamkhawulo.
Qaphela:
Izimo zokuhlola ukukhanya: Umthombo wokukhanya ojwayelekile we-D65 ku-1000LX ukuminyana kwe-flux ekhanyayo ye-10min yenjabulo.
Ngoyinki osuselwe emanzini noma unamathisele wokuphrinta, sicela uthenge ukukhanya okungangeni manzi kumpushana emnyama.
