Alaabta
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Brightener indhaha EBF-L
Wakiilka caddaymaha fluorescent EBF-L waa in si buuxda loo kiciyaa ka hor inta aan la isticmaalin si loo hubiyo joogteynta caddaanka iyo midabka dharka la warshadeeyay.Ka hor inta aan la caddeynin dharka ay nadiifiso ogsijiin, alkali haraaga ah ee dharka waa in si buuxda loo dhaqo si loo hubiyo in wakiilka caddeynta uu yahay mid midab leh oo midabkiisu dhalaalaya.
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Fluorescent Brightener DT
Inta badan loo isticmaalo caddaynta polyester-ka, suufka isku qasan ee polyester-ka, iyo naylon-cadaynta, fiber acetate iyo dhogorta suufka isku qasan.Waxa kale oo loo isticmaali karaa nadiifinta iyo nadiifinta oksaydhka.Waxa ay leedahay dhaqid wanaagsan iyo dhaq-dhaqaaq iftiin leh, gaar ahaan dhaqsaha sublimation wanaagsan.Waxa kale oo loo isticmaali karaa in lagu caddeeyo bacaha, dahaarka, samaynta waraaqaha, samaynta saabuunta, iwm.
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Brightener indhaha CXT
Fluorescent brightener CXT waxaa hadda loo arkaa inuu yahay iftiimiye ka wanaagsan daabacaadda, rinjiyeynta iyo saabuunta.Sababo la xiriira hordhaca hiddasidaha morpholine ee molecule-ka wakiilka caddeeya, qaar badan oo ka mid ah hantidooda ayaa la hagaajiyay.Tusaale ahaan, caabbinta aashitada waa la kordhiyaa, caabbinta perborate sidoo kale waa mid aad u wanaagsan.Waxay ku habboon tahay in la caddeeyo fiilooyinka cellulose, fiilooyinka polyamide iyo dharka.
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Brightener indhaha 4BK
Fiber cellulose-ka lagu caddeeyo badeecadani waa midab dhalaalaya oo aan huruud ahayn, taas oo wanaajisa cilladaha jaalaha ah ee iftiimiyeyaasha caadiga ah waxayna si weyn u kordhisaa caabbinta iftiinka iyo caabbinta kulaylka fiber cellulose.
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Muuqaalka Brightener VBL
Kuma haboona in lagu isticmaalo isla qubays leh surfactants cationic ama midabyo.Wakiilka caddeynta fluorescent VBL ayaa ku xasilan budada caymiska.Fluorescent brightener VBL iskama adkeyso ion birta sida naxaasta iyo birta.
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Brightener indhaha ST-1
Alaabtan waxaa loo isticmaalaa heerkulka qolka ilaa 280 ℃, hoos u dhigi kartaa 80 jeer biyaha jilicsan, acid iyo caabbinta alkali waa pH = 6 ~ 11, waxaa loo isticmaali karaa isla qubayska leh surfactants anionic ama dheeh, surfactants non-ionic, iyo hydrogen peroxide.Marka la eego qiyaasta isku midka ah, caddaanku waa 3-5 jeer ka sarreeya kan VBL iyo DMS, tamarta isku dhejinta waxay la mid tahay tan VBL iyo DMS.
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O-nitrophenol
o-nitrochlorobenzene waa la hydrolyzed oo aashitada lagu daray xal sodium hydroxide.Ku dar 1850-1950 l oo ah 76-80 g/L sodium hydroxide dheriga hydrolysis, ka dibna ku dar 250 kg oo o-nitrochlorobenzene ah.Marka la kululeeyo ilaa 140-150 ℃ oo cadaadisku yahay 0.45MPa, ku hay 2.5h, ka dibna kor u qaad 153-155 ℃ cadaadiskuna waa qiyaastii 0.53mpa, oo ku hay 3h.
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Ortho Amino Phenol
1. Dhexdhexaadiyeyaasha dheeha, oo loo isticmaalo soo saarista midabada sulfur, dheeha azo, dhogorta dhogorta iyo wakiilka caddeynta fluorescent EB, iwm. Warshadaha cayayaanka, waxaa loo isticmaalaa sida alaabta ceeriin ee phoxim cayayaanka.
2. Waxaa inta badan loo isticmaalaa samaynta mordant acid Blue R, sulfurized jaalaha ah brown, iwm sidoo kale waxaa loo isticmaali karaa sida dheeha dhogorta.Warshadaha qurxinta, waxaa loo isticmaalaa in lagu sameeyo timaha timaha (sida midabaynta isuduwidda).
3. Go'aaminta lacagta iyo daasada iyo hubinta dahabka.Waa dhexdhexaadka midabada diazo iyo midabada baaruudda.
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Brightener indhaha ST-3
Alaabtan waxaa loo isticmaalaa heerkulka qolka ilaa 280 ℃, hoos u dhigi kartaa 80 jeer biyaha jilicsan, acid iyo caabbinta alkali waa pH = 6 ~ 11, waxaa loo isticmaali karaa isla qubayska leh surfactants anionic ama dheeh, surfactants non-ionic, iyo hydrogen peroxide.Marka la eego qiyaasta isku midka ah, caddaanku waa 3-5 jeer ka sarreeya kan VBL iyo DMS, tamarta isku dhejinta waxay la mid tahay tan VBL iyo DMS.
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1,4-Phthalaldehyde
Ku dar 6.0 g oo ah sodium sulfide, 2.7 g oo budada sulfur ah, 5 g oo sodium hydroxide ah iyo 60 ml oo biyo ah 250 ml saddex galaas luqun ah oo leh kondenser reflux iyo qalab wax walaaqaya, oo kor u qaad heerkulka 80℃hoos walaaqaya.Budada baaruudda jaalaha ah way milantaa, xalkuna casaan buu noqdaa.Dib-u-soo-celinta ka dib 1 saac, xal sodium polysulfide oo casaan ah ayaa la helayaa.
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Brightener indhaha SWN
Iftiiminta indhaha SWN waa Coumarin Derivatives.Waxay ku milmi kartaa ethanol, khamriga acidic, resin iyo varnish.Biyaha dhexdiisa, milmaynta SWN waa 0.006 boqolkiiba oo keliya.Waxay u shaqeysaa iyadoo bixisa iftiin cas iyo tincture hadda jira.
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Brightener indhaha KCB
Iftiinka indhaha ee KCB waa mid ka mid ah alaabada ugu fiican ee ka mid ah wakiilada caddeynta ee fluorescent.Saamaynta caddeynta xooggan, buluug dhalaalaya iyo midab dhalaalaya, waxay leedahay iska caabin kulayl wanaagsan, caabbinta cimilada iyo xasilloonida kiimikada.Waxaa inta badan loo isticmaalaa caddeynta caagagga iyo alaabooyinka fiber synthetic, sidoo kale waxay saameyn muuqata ku leedahay alaabada balaastiga ah ee aan birta ahayn.Waxa kale oo si weyn loogu isticmaalaa ethylene/vinyl acetate (EVA) copolymers, taas oo ah noocyo aad u fiican oo iftiiminaya indhaha ee kabaha ciyaaraha.
