I-365 kunye ne-254nm yendalo ephilayo ye-UV engabonakaliyo ye-pigment pigment umgubo obomvu obomvu oluhlaza uv Ukhuseleko I-Fluorescent Pigment
| Igama lemveliso | i-pigment ye-uv fluorescent |
| Ubungakanani besuntswana | 3-10 um |
| Imbonakalo | umgubo okhanyayo |
| Uphawu | engenambala ekukhanyeni okuqhelekileyo, umbala phantsi kokukhanya kwe-UV 365nm |
| Ukomelela kwamaza | 200-400 nm |
| Umbala okhoyo | Uhlobo lwe-Inorganic: Ebomvu, etyheli, eluhlaza, eluhlaza, emhlophe, emfusa. |
| Uhlobo lwezinto eziphilayo: Ebomvu, etyheli, eluhlaza, eluhlaza okwesibhakabhaka | |
| Umthombo wokukhanya woNyolo | Uv-365nm isibane |
| Isicelo | I-inki yoshicilelo oluchasene nenkohliso;ibhrendi, amatikiti elotho, amapasi okhuseleko;ubugcisa njl |
| Indlela yokushicilela | ushicilelo lwe-offset, ushicilelo lwekhusi, ushicilelo lwe-intaglio & noshicilelo lwe-flexographic |
| Ugcino | kufuneka igcinwe kwindawo eyomileyo phantsi kobushushu begumbi |
| Ubuthi kunye noKhuseleko | uphumelele uvavanyo lwe-EN-71 |
| Umbala | Ukomelela kwamaza | Ubuninzi bokukhutshwa kwamaza |
| bomvu | UV-365 nm | 612 nm |
| lubhelu | UV-365 nm | 525 nm |
| luhlaza | UV-365 nm | 485 nm |
| luhlaza | UV-365 nm | 440 nm |
Uluhlu lwemibala yokhuseleko lwe-fluorescent ye-UV:
Sivelisa iindidi ezimbini: i-organic phosphors kunye ne-phosphors ye-inorganic
Iiphosphor eziphilayo: Ubomvu, tyheli-luhlaza, tyheli, luhlaza kunye nobhlowu.
B iiphosphor ezingaphili:Bubomvu, butyheli-luhlaza, buluhlaza, buzuba, bumhlophe, bumfusa.
Indlela yokushicilela i-UV fluorescent pigments yokhuseleko
Ushicilelo lwe-Offset, ushicilelo lwesikrini, ushicilelo lwe-intaglio kunye noshicilelo lwe-flexographic.
Iimpawu zokhuseleko lwe-UV fluorescent Pigments
A phosphors eziphilayo
1. Umbala oqaqambileyo we-Fluorescence, awunawo amandla okufihla, izinga lokungena elikhanyayo le-90%.
I-2.I-solubility enhle, zonke iintlobo ze-solvent yeoli zinokunyibilika.Ngenxa ye-solvency eyahlukileyo, nceda ukhethe ngokweemfuno ezahlukeneyo zokusetyenziswa.
3. Yeyokuba idayi series, kufuneka ingqalelo iingxaki shift umbala.
4. ngenxa yokunganyangeki kwemozulu embi, xa kufuneka ungeze ezinye izizinzi.
5. Ukumelana nobushushu: ubushushu obuphezulu be-200 ℃, bungena ngaphakathi kwe-200 ℃ ukusetyenzwa kobushushu obuphezulu.
B iiphosphors ezingaphili
1. I-Fluorescence umbala oqaqambileyo, amandla amahle okufihla (i-opacity inokongezwa i-agent yamahhala).
2. Iingqungquthela ezintle ze-spherical, zihlakazwe ngokulula, i-98% yobubanzi obumalunga ne-1-10μm.
I-3.Ukumelana nokushisa okuhle: ubushushu obukhulu be-600, bufanelekile ukuqhutyelwa kobushushu obuphezulu beenkqubo ezahlukeneyo.
4. Ukuchasana kakuhle kwe-solvent, i-asidi, i-alkali, ukuzinza okuphezulu.
5. Akukho shift umbala, akayi kungcoliseka.
6. I-non-toxic, ayiphumi xa ishushu i-formalin, iithoyi kunye nezitya zokutya zingasetyenziselwa ukufaka imibala.
7. Umzimba wombala awugqithisi, xa kumatshini we-injection ye-mold, ungagcina iinkqubo zokucoca.
Ukusetyenziswa kweepigments zokhuseleko zefluorescent
Imibala yokhuseleko ye-UV fluorescent Inokongezwa ngokuthe ngqo kwi-inki, ipeyinti, ukwenza impembelelo yokhuseleko lwe-fluorescent, umlinganiselo ophakanyisiweyo we-1% ukuya kwi-10%, unokufakwa ngokuthe ngqo kwizinto zeplastiki zokukhupha inaliti, umlinganiselo ophakanyisiweyo we-0.1% ukuya kwi-3%.
I-1 ingasetyenziselwa kwiindidi zeplastiki ezifana ne-PE, i-PS, i-PP, i-ABS, i-acrylic, i-urea, i-melamine, i-polyester I-resin enemibala ye-fluorescent.
2. I-Ink: ukwenzela ukuxhathisa okulungileyo kwe-solvent kwaye akukho kutshintsha kombala wokushicilelwa kwemveliso egqityiweyo ayingcolisi.
3. Ipeyinti: ukuchasana nomsebenzi wamehlo womelele ngokuphindwe kathathu kunezinye iibrendi, i-fluorescence eqaqambileyo ehlala ixesha elide ingasetyenziselwa intengiso kunye noKhuseleko olugcweleyo olulumkiso loshicilelo.
