Midabka UV Firfircoon 365 nm Midabka Amniga UV
Ultraviolet fluorescentHoosta iftiinka muuqda, midabku waa caddaan ama ku dhawaad daah-furan, oo leh mowjadaha dhererka kala duwan (254nm, 365 nm) waxay muujinayaan hal ama in ka badan midab fluorescent, oo ay ku jiraan organic, inorganic, fiidkii iyo saameyno kale oo gaar ah, midab qurux badan.Shaqada ugu weyni waa in laga hortago kuwa kale inay been abuuraan.Iyada oo ay ka kooban tahay teknoolojiyad sare, midab si fiican u qarsoon.
| magaca alaabta | midabka fluorescent uv |
| Cabbirka walxaha | 3-10 um |
| Muuqashada | budo khafiif ah |
| Muuqaal | midab lahayn iftiin caadi ah, midab hoos yimaada iftiinka UV 365nm |
| Dhererka hirarka xiisaha | 200-400 nm |
| Midabka la heli karo | Nooca aan orgaaniga ahayn: Cas, jaalle, cagaar, buluug, caddaan, guduud. |
| Nooca dabiiciga ah: Casaan, jaalle, cagaar, buluug | |
| Isha Iftiinka Excitation | nalka uv-365nm |
| Codsiga | Khad daabacaad been abuur ah;sumadda, tigidhada bakhtiyaanasiibka, kaadhka ammaanka;fanka iwm |
| Habka daabacaada | daabacaadda offset, daabacaadda shaashadda, daabacaadda intaglio & daabacaadda flexographic |
| Kaydinta | waa in lagu hayaa meel qalalan oo hoosteeda heerkulka qolka |
| Sunta & Badbaadada | ku gudbay imtixaanka EN-71 |
| Midabka | Dhererka hirarka xiisaha | Dhererka hirarka qiiqa ugu badan |
| casaan | uv-365 nm | 612 nm |
| jaalle | uv-365 nm | 525 nm |
| cagaar | uv-365 nm | 485 nm |
| buluug | uv-365 nm | 440 nm |
Midabka amniga UV fluorescentkala duwanaanshaha midabka:
Waxaan soo saareynaa laba nooc: fosfooraska dabiiciga ah iyo fosfoorrada aan organic ahayn
Fosfooraska dabiiciga ah: Cas, jaalle-cagaaran, jaalle, cagaar iyo buluug.
Fosfooraska B ee aan organic: Casaan, jaalle-cagaaran, cagaar, buluug, caddaan, Purple.
Habka daabacaadda midabaynta amniga fluorescent UV
Daabacaadda offset, daabacaadda shaashadda, daabacaadda intaglio iyo daabacaadda flexographic.
Astaamaha midabaynta amniga UV fluorescent
Fosfoorrada organic
1. Fluorescence midab dhalaalaya, ma laha awood qarsoon, heerka dhexgalka iftiinka 90%.
2.Good solubility, dhammaan noocyada kala duwan ee dareere saliidda ah waa la kala diri karaa.Xalalka kala duwan awgeed, fadlan dooro iyadoo loo eegayo baahiyaha kala duwan ee isticmaalka.
3. Waxay ka tirsan tahay taxanaha dheeha, waa in fiiro gaar ah loo yeesho dhibaatooyinka isbeddelka midabka.
4. sababtoo ah caabbinta cimilada liidata, marka aad u baahan tahay inaad ku darto xasiliyayaal kale.
5. U adkaysiga kulaylka: heerkulka ugu badan ee 200 ℃, ku haboon gudaha 200 ℃ heerkulka sare processing.
B fosfooraska aan organic ahayn
1. Fluorescence midab dhalaalaya, awood qarsoon oo wanaagsan (opacity waxaa lagu dari karaa wakiilka bilaashka ah).
2. Qaybaha wareegsan ee Fine, si fudud u kala firdhiyey, 98% dhexroorka qiyaastii 1-10μm.
3.Good caabbinta kulaylka: heerkulka ugu badan ee 600, oo ku habboon habka heerkulka sare ee hababka kala duwan.
4. Iska caabbinta dareeraha wanaagsan, acid, alkali, xasilloonida sare.
5. Ma jiro isbeddel midab, ma wasakhayn doono.
6. Kuwa aan sunta ahayn, ma buuxdhaafaan marka la kululeeyo formalin, alaabta ay ku ciyaaraan iyo weelasha cuntada ayaa loo isticmaali karaa midabaynta.
7. Midabku ma buuxdhaafin, marka mashiinka duritaanka ee caaryada, waxaad badbaadin kartaa hababka nadiifinta.
Midabka ilaalinta UV ee iftiinka iftiinka Isticmaalka
Midabka amniga UV waxaa si toos ah loogu dari karaa khad, rinji, samaynta saamaynta fluorescent ammaanka, saamiga la soo jeediyay ee 1% ilaa 10%, waxaa si toos ah loogu dari karaa alaabta caaga ah ee duritaan, saamiga la soo jeediyay ee 0.1% ilaa 3%.
1. waxaa loo isticmaali karaa noocyo kala duwan oo caag ah sida PE, PS, PP, ABS, acrylic, urea, melamine, polyester-ka midabka leh ee fluorescent.
2. Khad: caabbinta dareeraha wanaagsan oo aan isbeddel midab lahayn ee daabacaadda alaabta la dhammeeyey ma wasakhayso.
3. Rinjiga: iska caabinta dhaqdhaqaaqa indhaha saddex jeer ka xoog badan noocyada kale, fluorescence dhalaalaya waara ayaa loo isticmaali karaa xayeysiiska iyo Amniga daabacaadda digniinta buuxda.
