Dhaqso Madow ee Tooska ah ee ugu caansan ee Warqada Midabaynta
Tilmaamaha Alaabta
| Magaca | Dhaqso Toos ah Black G |
| Magac Kale | Madow toos ah L-3RQ |
| Magac Kale | Madow toos ah 19 |
| Cas No. | 6428-31-5 |
| Muuqashada | Budada madow ee qoto dheer |
| Baakad | 25KGS PP Bac/Kraft Bac/Boostada Kartoon/Durbaanka Birta ah |
| Xoog | 100%, 150% |
| Codsiga | Inta badan loo isticmaalo midabaynta suufka, fiber viscose, sidoo kale waxaa loo isticmaali karaa maqaar, xariir, warqad iyo wixii la mid ah. |
Sharaxaada
Maaddooyinka cayriin ee tooska ah ee madow G waa m-phenylenediamine, p-nitroaniline iyo H acid.Marka hore, p-nitroaniline waa diazotized, ka dibna isku xirka ugu horreeya ee H acid waxaa lagu fuliyaa dhexdhexaadka daciifka ah.Kadib isku xirka labaad ee H acid waxaa lagu sameeyay xaalado asaasi ah oo daciif ah.Ka dib isticmaal alkali sulfide si aad u yarayso nitro, iyo diazotization, iyo m-phenylenediamine ee alaabta saddexaad ee isku xidhka.Ka dib milix, shaandhaynta, qalajinta, shiida badeecada dhammaatay.
Dabeecadda badeecada
Dabeecadda wax soo saarka ee Direct Fast Black G waxaa ka mid ah:
Qaab jireed: Budada madow.ku dar xalalka alkali ee xoogga leh waa buluug cagaaran.Waxoogaa ku milma ethanol, acetone.Waa madow cagaar ah oo ku jira sulfuric acid oo xoog leh waxayna soo saartaa roobka madow ee cas ka dib marka la qaso;waa bunni madow oo ku jira nitric acid.In yar oo cagaar ah marka lagu dheehdo ions naxaasta, wax yar ayaa isbeddelay marka lagu walaaqo ions birta. Inta badan waxaa loo isticmaalaa midabaynta suufka, fiber viscose, sidoo kale waxaa loo isticmaali karaa maqaar, xariir, warqad iyo wixii la mid ah.
Tilmaamaha ugu muhiimsan
Tilmaamaha ugu muhiimsan ee Black Direct waxaa ka mid ah:
A.Direct black 19 waa mid ka mid ah noocyada dheeha madow ee ugu muhiimsan.Waxaa inta badan loo isticmaalaa midabaynta iyo daabacaadda tooska ah ee suufka, fiber viscose iyo suufka, fiilada viscose iyo xariirta, dhogorta isku dhafan ee isku dhafan.
B. Toos toos ah madow G inta badan midab madow, daabacaadda guud ahaan waxaa loo isticmaalaa cawl iyo madow, laakiin sidoo kale leh dheeha brown galay noocyo kala duwan oo moolka kala duwan ee qaxwaha iyo midabyo kale, qadar yar oo iftiin toning, si loo kordhiyo spectrum midabka.Marka la midabeeyo dhogorta viscose fiber-ka la isku daray, waxaa lagu rinjiyeeyaa isla qubays leh BRL madow oo dhexdhexaad ah si loo helo midab isku mid ah.Waxa kale oo lagu midabayn karaa dheeh kala firdhisan isla maydh isku mid ah oo leh maro la isku daray oo poliester viscose ah.
C. Heerka midabaynta ayaa wanaagsan, laakiin wareejinta midabaynta ayaa ka sii daran.Ka dib dheehidda, waxaa lagu daawayn karaa hagaajinta Y iyo hagaajinta wakiilka M, laakiin iftiinka midabku waa cagaar yar.
Lagu turjumay www.DeepL.com/Translator (nooca bilaashka ah)
Codsiga
Waxaa inta badan loo isticmaalaa dheeha warqad, Waxa kale oo loo isticmaali karaa midabaynta xariirta rayon iyo dhogorta wixii la mid ah.
Baakad
25KGS PP Bac/Kraft Bac/Boostada Kartoon/Durbaanka Birta ah
Kaydinta & Gaadiidka
Alaabta waa in lagu kaydiyaa hadh, qalalan iyo bakhaar hawo wanaagsan leh.Ka fogow in lagula xidhiidho kiimikooyinka oksaydhaynta iyo walxaha dabiiciga ah ee guban kara.Ka fogee iftiinka qorraxda tooska ah, kulaylka, dhimbilaha iyo ololka furan.Si taxadar leh u qabooji alaabta kana fogow waxyeeleynta xirmada.
