iindaba

I-UV ye-fluorescent powder iphendula phantsi kwemitha ye-ultraviolet. Umgubo we-UV we-fluorescent unezicelo ezininzi, ezona zicelo ziphambili zikwiinki ezichasene nenkohliso kwaye mva nje ikwahlulahlulo lwefashoni.

Kweli xesha lizele ziimveliso zomgunyathi, itekhnoloji echasene nobuqhophololo ibaluleke kakhulu ekukhuseleni uphawu.Topwell Chem'sI-365nm Organic UV Red Fluorescent Pigment, enebala layo elikhethekileyo “elingabonakaliyo-ukubonwa, lichaza ngokutsha usetyenziso lwe-inki yokhuseleko.

1. I-UV Fluorescent Pigments: Iikhowudi zoKhuseleko ze-Optical

Ibonakala ngokucacileyo phantsi kokukhanya kwemini kodwa ikhupha ukukhanya okubomvu okuqaqambileyo phantsi kwe-365nm yokukhanya kwe-UV (Ex 365nm/Em 610-630nm), le "inki engabonakaliyo" yenza ukuba:

• Ukhuseleko lweBanknote-grade:Isetyenziswa kushicilelo lwemali kwihlabathi jikelele
• Ipakethe yoQinisekiso: Iziphawuli ezifihliweyo zobunewunewu/ ukupakishwa kwamayeza
• Uguqulelo oluntsonkothileyo: Iithegi zefluorescent ezingavalelekiyo kwizatifikethi

• 2. Umda wezobuGcisa

  1. Organic Formula uzinzo
     I-Dispersibility ephezulu vs i-pigments ye-inorganic iqinisekisa ushicilelo olufanayo ngaphandle kwentlenga.
  2. Ukuchaneka kweWavelength
     I-610-630nm ekhutshwayo ebomvu inika umahluko ophezulu, ixhasa indibaniselwano yemibala emininzi (umz. ebomvu+eluhlaza) kukhuseleko olucwangcisiweyo.
  3. Ukunyangwa kokusiNgqongileyo
     Igcina ubunzulu be-fluorescence phantsi kokufuma/ukuvezwa kwe-UV, ngokuthobela imigangatho ye-ISO 2835.

  3. Ii-Innovative Applications

  • I-FMCG: Iikhowudi zokhuseleko ze-UV kwiibhotile eziqinisekisiweyo zizibane ze-UV ze-smartphone
  • I-Electronics:Amanqaku okulandelela iFluorescent kwiibhodi zePCB
  • Izinto eziqokelelwayo:Iinkqubo zamanani ezifihlakeleyo zamakhadi anohlelo olulinganiselweyo
  • 4. Kutheni aBaboneleli abaqeqeshiweyo bebalulekile
  • Ubuchwephesha be-Topwell Chem buqinisekisa:
    • Ulawulo lwesuntswana (D50≤5μm) loshicilelo olukwisisombululo esiphezulu
    • Intlanganiso yefomyula enentsimbi enzima FIKE
    • Izisombululo zesiko kwiimfuno ezizodwa ezichasene nenkohliso