I-980nm IR fluorescent pigment Anti-Counterfeit Pigment
I-TopwellChem's Infrared Fluorescent Pigment IR980 Green isebenzisa izinto zomhlaba ezingavamile ze-nano-scale ukuze zenze umfutho ophezulu we-fluorescence oluhlaza uqine (ukukhishwa kwe-wavelength 520-550nm) ngaphansi kwe-980nm NIR excitation. Ifaka ukuzinza okukhethekile kwemvelo ngobuchwepheshe bokumboza okuthuthukile, imelana nezinga lokushisa elidlulele (-40℃~260℃), imisebe ye-UV, nezincibilikizi zamakhemikhali ezivamile. Ihambisana nama-substrates amaningi afaka o-inki/okunamalensi/amapulasitiki, igcina ukuqina kwe-fluorescence engaphezu kuka-98% ngemva kokwelashwa.
Igunyazwe yi-ISO9001, SGS, itholakala ngosayizi wezinhlayiyana owenziwe ngokwezifiso ongu-5-20μm. Izakhiwo zayo eziyimfihlo ezimelene nomgunyathi zihamba phambiliukuphrinta kokuphephaimali engamaphepha, amadokhumende kamazisi, kanye nokupakishwa okunethezeka, okuvumela ukuqinisekiswa kwezigaba ezintathu ngemitshina ezinikele. Ukuhlolwa kwaselabhorethri kubonisa ukuncishiswa kwe-fluorescence okungaphansi kuka-3% ngemva kokukhanya okuqhubekayo kwamahora angu-1000, okuyenza ilungele ukumakwa kwesikhathi eside kwebanga lezimboni.
Igama Lomkhiqizo | NaYF4:Yb,Er |
Isicelo | Ukuphrinta Kokuphepha |
Ukubukeka | Vala Impushana Emhlophe |
Ubumsulwa | 99% |
Umthunzi | Akubonakali ngaphansi kokukhanya kwemini |
Umbala wokuphuma | eluhlaza ngaphansi kwe-980nm |
Ubude begagasi lokukhishwa | 560nm kokuluhlaza |
Isicelo
- Ukuphepha Kwemali/Idokhumenti: Izimpawu zokuqinisekisa ze-fluorescent ezifihlekile
- Ukulandelela Imboni: Amakhodi okulandeleka angabonakali ezingxenyeni
- Ukongiwa Kobuciko: Ukulebula kwe-Micro-fluorescence yemisebenzi yobuciko
- Izicelo Zezempi: Ukumaka imishini ehambisana nombono wasebusuku
- Ucwaningo Lwesayensi: I-Biosensing kanye nokuthuthukiswa komtshina
Izici ezijwayelekile
Uyinki/i-pigment ye-infrared excitation:Uyinki we-infrared excitation uyinki wokuphrinta onikeza ukukhanya okubonakalayo, okukhanyayo nokucwebezelayo (okubomvu, okuluhlaza okotshani nokuluhlaza okwesibhakabhaka) uma kuvezwe ekukhanyeni kwe-infrared (940-1060nm). Ngezici zokuqukethwe kobuchwepheshe obuphezulu, ubunzima bokukopisha kanye nekhono eliphezulu lokulwa nokukhohlisa, kungasetshenziswa ekunyatheliseni okulwa nokukhohlisa kabanzi, ikakhulukazi kumanothi e-RMB namavawusha kaphethiloli.
Izici zomkhiqizo
1. I-Photoluminescent pigment iyimpushana ephuzi ngokukhanyayo, iphenduka ibe luhlaza ophuzi, eluhlaza okwesibhakabhaka, eluhlaza okwesibhakabhaka, nemibala ensomi njll ngemva kokujatshuliswa ukukhanya.
2. Ubukhulu bezinhlayiyana buncane, ukukhanya kuyancipha.
3. Uma kuqhathaniswa nezinye izingulube, i-photoluminescent pigment ingasetshenziswa kalula futhi kabanzi emikhakheni eminingi.
4. Ukukhanya okuphezulu kokuqala, isikhathi eside sokukhazimula ngemuva (Hlola ngokuya nge-DIN67510 Standard, isikhathi sayo sokukhanya singaba imizuzu eyi-10, 000)
5. Ukumelana kwayo nokukhanya, ukumelana nokuguga kanye nokuzinza kwamakhemikhali konke kuhle (iminyaka engaphezu kweyi-10 yokuphila)
6. Iwuhlobo olusha lwe-pigment ye-photoluminescent evumelana nemvelo enezici zokungabi nobuthi, i-non-radioactivity, i-non-flammable and non-explosibility.