Muuqaalka Brightener VBL
Qaab dhismeedka
CAS NO: 12224-16-7
Qaaciddada molecular: C36H34N12O8S2Na2 Miisaanka Molecular: 872.84
Tusmada Tayada
1. Muuqaal: budo huruud ah oo khafiif ah
2. hadh: buluug buluug ah
3. Xoog-saarka fluorescence (oo u dhiganta alaabta caadiga ah): 100,140,145,150
3. Qoyaanka: ≤5%
5. Walxaha biyaha aan milmi karin: ≤0.5%
6. Wanaagsanaanta (heerka haynta shaandhada ilaa 120 sharoobada caadiga ah): ≤5%
Waxqabadka iyo Astaamaha
1. Waa anionic waxaana lagu isticmaali karaa isla qubayska leh surfactants anionic ama midabyo, surfactants non-ionic iyo hydrogen peroxide.
2. Kuma haboona in lagu isticmaalo isla qubayska leh surfactants cationic ama midabyo.
3. Wakiilka caddeynta fluorescent VBL wuxuu ku xasilan yahay budada caymiska.
4. Fluorescent brightener VBL uma adkeysto ion birta sida naxaasta iyo birta.
Baaxadda Codsiga
1. Waxaa loo isticmaalaa in lagu caddeeyo suufka iyo waxyaabaha cad viscose-ka, iyo sidoo kale iftiiminta midabka iftiinka ama alaabta daabacan, oo leh iftiin guud oo iftiin leh, xiriir wanaagsan oo loogu talagalay fiilooyinka cellulose, sifooyinka guud ee siman, daabacaadda, rinjiyeynta, rinjiyeynta suufka iyo Ku habboon daabacaadda dhejiska.
2. Fluorescent brightener VBL waxaa loo isticmaali karaa in lagu caddeeyo waxyaabaha vinylon iyo naylon.
3. Loo isticmaalo caddaynta warshadaha waraaqaha, saxarka ama rinjiga.
Tilmaamaha
1. Warshadaha waraaqaha, wakiilka fluorescent ee VBL waxaa lagu milmi karaa biyaha waxaana lagu daraa saxarka ama rinjiga.
Warshada waraaqaha, isticmaal 80 jeer oo biyo ah si aad u milmiso wakiilka caddaynta fluorescent VBL oo ku dar saxarka ama dahaarka.Qadarka ayaa ah 0.1-0.3% miisaanka saxarka lafta-qallalan ama dahaarka-engegan.
2. Warshadaha daabacaadda iyo rinjiyeynta, wakiilka fluorescent ee VBL si toos ah ayaa loogu dari karaa weelka dheeha, waxaana la isticmaali karaa ka dib marka lagu milmo biyaha.
Qiyaasta
0.08-0.3%, saamiga qubayska: 1:40, heerkulka qubeyska midabaynta ugu fiican: 60 ℃
Kaydinta iyo taxaddarrada
1. Waxaa lagu talinayaa in lagu kaydiyo wakiilka fluorescent VBL meel qabow oo qalalan kana fogow iftiinka.Muddada kaydinta waa 2 sano.
2. Muddada kaydinta wakiilka fluorescent caddeynta VBL waa in ka badan 2 bilood.Qadar yar oo kiristaalo ah ayaa la oggol yahay, iyo saameynta isticmaalka ma saameyn doonto inta lagu jiro nolosha shelf.
3. VBL-ka iftiimaya waxaa lagu qasi karaa surfactants anionic iyo non-ionic, toosan, acidic iyo midabyo kale oo anionic ah, rinji, iwm. Kuma habboona in lagu isticmaalo isla qubeyska leh dheeh cationic, surfactants, iyo resins synthetic.
4. Biyaha ugu tayada wanaagsan waa in ay noqdaan kuwo jilicsan, kuwaas oo aan ku jirin ion bir ah sida naxaasta iyo birta iyo koloriinta bilaashka ah, waana in la diyaariyaa isla marka la isticmaalo.
5. Qiyaasta wakiilka Fluorescent Whitening VBL waa inuu ahaadaa mid ku habboon, caddaanku wuu yaraanayaa ama xitaa jaalaha ayuu isu rogi doonaa marka uu xad dhaaf yahay.Waxaa lagu talinayaa in qiyaasta aysan ka badnayn 0.5%.
