I-Fluorescent Brightener 4BK |12768-91-1
Ingcaciso yeMveliso
I-Fluorescent Brightener4BKi-agent ekhanyayo ye-fluorescent ye-stilbene, kunye nombala we-blue-violet fluorescent.Xa kuthelekiswa neVBL, inonyibiliko olungcono lwamanzi, ukumelana nokukhanya, ukuxhathisa kweasidi kunye nealkali kunye nobumhlophe obuphezulu kwidosi efanayo.Ngokukodwa kulungele ukugcoba kunye nokukhanya kwephepha eliphezulu kunye neendwangu zekotoni.
Amanye Amagama: I-Fluorescent Whitening Agent, i-Agent yokuKhanya okuKhanyayo, i-Optical brightener, i-Fluorescent brightener, i-Fluorescent brightening Agent.
Amashishini asebenzayo
Kuyafaneleka ukuhlanjululwa kweendwangu ezixutywe ngekotoni kunye ne-polyester-cotton, kunye nokukhanya kweendwangu ezixutywe ngekotoni.
Iinkcukacha zeMveliso
| CI | 87 |
| INOMBOLO YECAS. | 12768-91-1 |
| Ifomula yeemolekyuli | I-C40H40N12Na4O16S4 |
| Umxholo | ≥ 99% |
| Imbonakalo | Umgubo oluhlaza okhanyayo |
| Ukuqina kweFluorescence | 100 |
| Ukufuma | ≤ 5% |
| Ukulunga | ≤ 5% |
| Ukukhanya okuMbala | Ukukhanya kweBlue-violet |
| Isicelo | Ukusetyenziswa kwiilaphu zekotoni kunye ne-viscose.Ngokukodwa ukulungeleka kobumhlophe beempahla zekotoni ezimhlophe eziphezulu |
Iimpawu zokusebenza
I-1.Inomphumo omhle wokuba mhlophe we-fluorescent, ubumhlophe obunamandla okwandisa amandla, umbala oqaqambileyo kunye ocacileyo.
2.Ukungakhathali ekukhanyeni, iimpawu zeekhemikhali zizinzile.
3.Iyakwazi ukumelana ne-acids ebuthakathaka, i-alkali, i-hydrogen peroxide kunye ne-perborates, kwaye ifanelekile kwi-alkali-oxygen-bath processing kunye neenkqubo zokuqengqeleka kunye nokudaya.
I-4.Inokumelana nokuhlamba okulungileyo.
Indlela yokuSebenza
1.Idiphu-dayyi kunye nendlela yokufunxa:
Umthamo: 0.1% -0.8% (owf);Umlinganiselo wokuhlamba: 1:10-30;Ubushushu bokudaya: 95-100 degrees;Ixesha lokubamba: 30-40 imizuzu.
2.Ukubilisa kunye ne-oxygen bleaching-whitening-bath method:
Umthamo: 0.25-0.8% (owf);I-Hydrogen Peroxide (30%): 5-15g / L;I-arhente yokucoca i-SH-A: 3-5g / L;Umlinganiselo wokuhlamba: 1:10-30;Ubushushu bokudaya: 95-100 degrees;Ixesha lokubamba: imizuzu engama-30-40;Ukuhlamba kunye nokomisa.
Imveliso eluncedo
1.Umgangatho oZinzileyo
Zonke iimveliso zifikelele kwimigangatho yelizwe, ukucoceka kwemveliso ngaphezu kwe-99%, ukuzinza okuphezulu, isimo sezulu esihle, ukuxhathisa ukufuduka.
2.Factory Direct Supply
I-Plastiki State ineziseko ezi-2 zokuvelisa, ezinokuthi ziqinisekise ukubonelela ngokuzinzile kweemveliso, ukuthengiswa ngokuthe ngqo kwefektri.
3.Umgangatho wokuthumela ngaphandle
Ngokusekwe kwikhaya nakwihlabathi jikelele, iimveliso zithunyelwa kumazwe angaphezu kwama-50 nakwimimandla eJamani, eFransi, eRashiya, eJiphutha, eArgentina naseJapan.
Iinkonzo ze-4.After-sales
Inkonzo ye-intanethi yeeyure ezingama-24, injineli yobuchwephesha iphatha yonke inkqubo kungakhathaliseki ukuba ziphi na iingxaki ngexesha lokusetyenziswa kwemveliso.
Ukupakishwa
Kwimigqomo engama-25kg (amagubu ekhadibhodi), afakwe iingxowa zeplastiki okanye ngokweemfuno zomthengi.
