Edume kakhulu Direct Fast Blue FBL Yephepha Lokudaya Isithombe Esifakiwe

Edume kakhulu Direct Fast Blue FBL For Dyeing Paper

Incazelo emfushane:

1.Direct Fast Blue FBL

2.I-Direct Blue 199

3.Singakwazi ukulungisa amathoni kanye nekhwalithi ngokwekhasimende

Thumela i-imeyili kithi

Imininingwane Yomkhiqizo

Omaka bomkhiqizo

Ukucaciswa Komkhiqizo

Igama	Direct Fast Blue FBL
Elinye Igama	I-Direct Blue 199
I-Cas No.	12222-04-07
Ukubukeka	Impuphu Emnyama Ensomi
Ukupakisha	25KGS PP Isikhwama/Kraft Bag/Ibhokisi Ibhokisi/Iron Drum
Amandla	100%
Isicelo	Ikakhulukazi esetshenziselwa ukudaya ukotini, i-viscose fiber, ingasetshenziselwa isikhumba, usilika, iphepha nokunye.

Incazelo

I-Direct Fast Blue FBL inezici ezilandelayo: (1) Incibilika emanzini, kulula ukungcolisa (2) I-chromatography ephelele, ukulingisa umbala okulula, ukuhlukahluka, ukusetshenziswa okubanzi (3) kulungele izidingo zokushesha hhayi imikhiqizo ephezulu (4) kulula ukuyibala ( 5) izindleko eziphansi (6) I-Purple Black Powder

Uhlamvu lomkhiqizo

A. I-phthalocyanine yethusi isetshenziswa njengempahla eluhlaza.Okokuqala, i-cupric phthalocyanine yasabela nge-chlorosulfonic acid, kwase kwengezwa i-sulfone chloride, futhi i-cupric phthalocyanine yayine-sulfonated ingxenye kanye ne-chlorosulfonated.Bese, i-sodium bicarbonate, i-ammonia ne-sodium hydroxide aqueous solution yengezwa ngokulandelana ukuze kuqedelwe inqubo yokungathathi hlangothi.Ngemuva kokukhipha usawoti, ukuhlunga, ukomisa nokugaya umkhiqizo ophelile.
B. I-FBL eluhlaza okwesibhakabhaka eqondile esheshayo inokwakheka komugqa wamaqembu ancibilikayo emanzini njenge-sulfonic acid (-SO3H) noma i-carboxylate (-COOH).Isakhiwo sendandatho enephunga elimnandi sisendizeni efanayo, ngakho-ke i-FBL esheshayo eluhlaza okwesibhakabhaka inobudlelwane obukhulu be-cellulose fiber, ukudaya okuqondile endaweni engathathi hlangothi, inqobo nje uma udayi oncibilikisiwe emanzini omile, ungadaywa.Udayi ukhangiswa phezulu ngefayibha esesixazululweni, bese usakazeka ngokuqhubekayo endaweni ye-amorphous yefayibha, kwakheke amabhondi e-hydrogen kanye namandla e-van der Waals ngama-fiber macromolecules.
C. Ikakhulukazi esetshenziselwa ukudaya ukotini, i-viscose fiber, ingasetshenziselwa isikhumba, usilika, iphepha nokunye.

Izici eziyinhloko

Izici eziyinhloko ze-Direct Black zifaka:
A. I-FBL eluhlaza okwesibhakabhaka eqondile esheshayo isetshenziswa kakhulu ekudayeni ukotini nemicu ye-viscose.Udayi unokuqondile okuphezulu ku-cellulose fiber futhi ungadaywa ngokuqondile.
BB Intengo yedayi eqondile ishibhile, inqubo yokudaya ilula, i-chromatography iphelele, futhi umbala ugqamile.Ukushoda ukuthi ukushesha kokwelashwa okumanzi kokudaya akufanelekile, okufanele kuthuthukiswe ngokulungisa ukwelashwa kwe-ejenti, futhi ukusheshisa ekukhanyeni kwelanga kuyahlukahluka kakhulu ngezinhlobonhlobo zedayi.
I-CC Njengamanje, odayi abaqondile basetshenziswa kakhulu ekudayeni izingubo ezenziwe ngemicu ye-cellulose, futhi bangasetshenziswa ekudayeni usilika nephepha.

Isitoreji Nezokuthutha

Umkhiqizo kumele ugcinwe emthunzini, endaweni eyomile futhi enomoya omuhle.Gwema ukuthintana namakhemikhali e-oxidizing nezinto eziphilayo ezivuthayo.Kugcine kude nelanga eliqondile, ukushisa, izinhlansi namalangabi avulekile.Phatha ngokucophelela umkhiqizo futhi ugweme ukulimaza iphakheji.