UV fluorescent pigment ye-anti-falsification kudhinda
Nhanganyaya
UV fluorescent pigmentpachayo haina ruvara, uye mushure mekutora simba rechiedza cheultraviolet (uv-365nm kana uv-254nm), inokurumidza kuburitsa simba uye inoratidza yakajeka ruvara rwefluorescent.Kana chitubu chechiedza chikabviswa, chinomira pakarepo uye kudzokera kumamiriro ekutanga asingaoneki.
Tsanangudzo Yemavara
Hapana ruvara (pasina UV mwenje) Rudzi (pasi peUv mwenje)
Nhungamiro dzekushandisa
| Item Application | 365nm organic | 365nm inorganic | 254nm inorganic |
| Solvent based: inki/pendi | √ | √ | √ |
| Mvura yakavakirwa: inki/pendi | X | √ | √ |
| Plastic jekiseni/extrusion | √ | √ | √ |
A. UV-365nm organic
1. Chikamu chekukura: 1-10μm
2. Kupisa kupisa: tembiricha yakakura ye200 ℃, inokodzera mukati me200 ℃tembiricha yepamusoro.
3. Kugadzira nzira: Kudhinda sikirini, kudhinda kwegravure, pad kudhinda, lithography, letterpress kudhinda, kukoira, pendi…
4. Mari yakakurudzirwa: yeinki inonyungudutsa, pendi: 0.1-10% w/w
jekiseni repurasitiki, extrusion: 0.01% -0.05% w/w
B. UV-365nm inorganic
1.Chikamu saizi: 1-20μm
2.Kupisa kwakanaka kwekupisa: kutonhora kwakanyanya kwe600, kwakakodzera kwepamusoro-kupisa kushandiswa kwemaitiro akasiyana-siyana.
3. Kugadzirisa nzira: HAIKOdzere lithography, letterpress kudhinda
4. Yakakurudzirwa mari: yemvura yakavakirwa & inonyungudutsa ingi, pendi: 0.1-10% w/w
jekiseni repurasitiki, extrusion: 0.01% -0.05% w/w
Storage
Inofanira kuchengetwa munzvimbo yakaoma pasi pekushisa kwekamuri uye usaisa pachena kune chiedza chezuva.
Sherufu hupenyu: 24 mwedzi.
