I-Fluorescent Brightener 4BK |12768-91-1
Incazelo Yomkhiqizo
I-Fluorescent Brightener4BKi-agent ekhanyayo ye-fluorescent ye-stilbene, enombala we-blue-violet fluorescent.Uma iqhathaniswa ne-VBL, inokuncibilika okungcono kwamanzi, ukumelana nokukhanya, ukumelana ne-asidi ne-alkali kanye nokuba mhlophe okuphezulu ngesilinganiso esifanayo.Ifaneleka ngokukhethekile ukucwenga nokukhanya kwephepha eliphezulu nezindwangu zekotini.
Amanye Amagama: I-Fluorescent Whitening Agent, I-Optical Brightening Agent, Optical Brightener, Fluorescent Brightener, Fluorescent Brightening Agent.
Izimboni ezisebenzayo
Ifanele ukwenziwa mhlophe kwezindwangu ezihlanganisiwe zikakotini kanye ne-polyester-ukotini, kanye nokucwenga kwezindwangu ezihlanganisiwe zikakotini.
Imininingwane Yomkhiqizo
CI | 87 |
I-CAS NO. | 12768-91-1 |
I-Molecular Formula | I-C40H40N12Na4O16S4 |
Okuqukethwe | ≥ 99% |
Ukubukeka | Impushana eluhlaza |
Amandla e-Fluorescence | 100 |
Umswakama | ≤ 5% |
Ubuhle | ≤ 5% |
Ukukhanya Okunemibala | Ukukhanya okuluhlaza okwesibhakabhaka-violet |
Isicelo | Isetshenziselwa izindwangu zekotini ne-viscose.Ikakhulukazi efanelekayo mhlophe high izindwangu ukotini mhlophe |
Izici zokusebenza
1.Inomphumela omuhle wokukhanya kwe-fluorescent, amandla akhulisa ubumhlophe obuqinile, umbala ogqamile futhi ogqamile.
I-2.Ayizweli ekukhanyeni, izakhiwo zamakhemikhali zizinzile.
3.Ayikwazi ukumelana nama-acids abuthakathaka, ama-alkali, i-hydrogen peroxide kanye nama-perborates, futhi ilungele ukucubungula i-alkali-oxygen-bath kanye nezinqubo zokugingqa nokudaya.
4.Inokumelana okuhle kokugeza.
Indlela Yokufaka Isicelo
1. Indlela yokudaya nokumunca idiphu:
Isilinganiso: 0.1% -0.8% (owf);Isilinganiso sokugeza: 1:10-30;Ukushisa kokudaya: 95-100 degrees;Isikhathi sokubamba: 30-40 imizuzu.
2.Ukubilisa kanye ne-oxygen bleaching-whitening-bath method:
Isilinganiso: 0.25-0.8% (owf);I-Hydrogen Peroxide (30%): 5-15g/L;I-ejenti yokucwenga SH-A: 3-5g/L;Isilinganiso sokugeza: 1:10-30;Ukushisa kokudaya: 95-100 degrees;Isikhathi sokubamba: imizuzu engu-30-40;Ukugeza nokomisa.
Inzuzo Yomkhiqizo
1.Ikhwalithi Ezinzile
Yonke imikhiqizo ifinyelele izindinganiso zikazwelonke, ukuhlanzeka komkhiqizo okungaphezu kuka-99%, ukuzinza okuphezulu, isimo sezulu esihle, ukumelana nokufuduka.
2.Factory Direct Supply
I-Plastiki State inezisekelo ezi-2 zokukhiqiza, ezingaqinisekisa ukunikezwa okuzinzile kwemikhiqizo, ukuthengiswa okuqondile kwefekthri.
3.Ikhwalithi Yokuthekelisa
Ngokusekelwe kwasekhaya nasemhlabeni jikelele, imikhiqizo ithunyelwa emazweni angaphezu kuka-50 nasezifundeni zaseJalimane, eFrance, eRussia, eGibhithe, e-Argentina naseJapane.
4.After-sales Services
Isevisi ye-inthanethi yamahora angu-24, unjiniyela wezobuchwepheshe uphatha yonke inqubo kungakhathaliseki ukuthi yiziphi izinkinga ngesikhathi sokusetshenziswa komkhiqizo.
Ukupakisha
Ezigubhu ezingama-25kg (izigubhu zamakhadibhodi), ezifakwe izikhwama zepulasitiki noma ngokwezidingo zekhasimende.