I-Optical Brightener BBU
Ifomula yolwakhiwo
Ifomula yemolekyuli: C40H40N12O16S4Na4
Ubunzima bemolekyuli obunxulumeneyo: 1165.12
Ubuninzi be-UV yokufunxa ubude: 350 nm
Iimpawu: i-anionic, ithoni eluhlaza okwesibhakabhaka
Physical Index
1) Ukubonakala: umgubo ophuzi okhanyayo
2) Amandla eFluorescence (alingana nemveliso eqhelekileyo): 100±3
3) Ubumhlophe (umahluko nobumhlophe obuqhelekileyo: ubumhlophe besampulu% okanye i-WCTE-standard whiteness% okanye iWCTE): ≥ -3
4) Amanzi: ≤ 5.0%
5) Ukulunga (inani lentsalela edlula kwi-sieve ye-250μmm): ≤ 10%
6) Iqhezu elinzima lamanzi anganyibilikiyo: ≤ 0.5%
Ukusebenza kunye neempawu
1. Ukunyibilika kakuhle kwamanzi, ukunyibilika kumaxesha angama-3-5 umthamo wamanzi abilayo, malunga ne-300g ngelitha yamanzi abilayo kunye ne-150g emanzini abandayo.
2. Ayinabungozi kumanzi anzima, i-Ca2 + kunye ne-Mg2 + ayichaphazeli umphumo wayo wokuba mhlophe.
3. I-Anti-peroxidation bleaching agent, equkethe i-agent yokunciphisa (i-sodium sulfide) i-agent ye-bleaching.
4. Ukuxhatshazwa kwe-asidi kuqhelekileyo, kwaye imeko emhlophe PH> 7 ingcono.
Usetyenziso
1. Isetyenziselwa ukwenza mhlophe i-cotton fiber kunye ne-viscose fiber.
2. Ifanelekile ukuba ifakwe kwi-whitening printing paste.
3. Isetyenziswe kwi-pulp.
4. Isetyenziswe kwinkqubo yokulinganisa umphezulu.
5. Isetyenziswe ngexesha lenkqubo yokugubungela.
Indlela yokuSetyenziswa: (thatha indlela yokukhwela njengomzekelo)
1. Ubushushu be-padding liquid yi-95-98℃, ixesha lokuhlala: imizuzu eyi-10-20, umlinganiselo wokuhlamba: 1:20;
2. Ixesha lokuphunga limalunga nemizuzu engama-45.Umthamo ocetyiswayo: 0.1-0.5%.
Ukupakisha
I-25 kg yekhadibhodi igubu elifakwe kwingxowa yeplastiki.
Ezothutho
Xa uthutha imveliso ye-BBU ye-fluorescent lightener, ukungqubana kunye nokuvezwa kufuneka kuphetshwe.
Ugcino
Gcina kwindawo epholileyo, eyomileyo nengena umoya.
