Fluorescent Brightener ER-I
Mafotokozedwe Akatundu
Fluorescent Brightener ER-I ndi chowunikira chowunikira cha fulorosenti cha stilbene chokhala ndi mawonekedwe amtundu wachikasu wobiriwira komanso mtundu wabuluu-violet fulorosenti. Imakhala ndi kuwala kwabwino komanso kukana kutentha ndipo sichimakhudzidwa ndi zochepetsera, ma oxidizing agents kapena mankhwala a hypochlorite. Ili ndi kuyanjana kwabwino, kuwonjezera pang'ono, kulimba kwa fluorescence komanso kuyera bwino. Ndizoyenera kuyera ndi kuwunikira kwa polyester ndi nsalu zake zosakanikirana ndi ma ackudya.
Mayina Ena: Fluorescent Whitening Agent, Optical Brightening Agent, Optical Brightener, Fluorescent Brightener, Fluorescent Brightening Agent.
Mafakitale ogwira ntchito
Kwa mitundu yonse ya mapulasitiki, odzipereka ku makina osindikizira a polyester fiber ndi kupenta utoto.
Zambiri Zamalonda
| CI | 199 |
| CAS NO. | 13001-39-3 |
| Molecular Formula | Chithunzi cha C24H16N2 |
| Kulemera kwa Moleclar | 332.4 |
| Zamkatimu | ≥ 98% |
| Maonekedwe | Yellow-green crystalline ufa |
| Melting Point | 230-232 ℃ |
| Kachulukidwe (g/cm3) | 1.18 |
| Kuwala Kwamitundu | Kuwala kwa Blue-violet |
| Kugwiritsa ntchito | Amagwiritsidwa ntchito makamaka poyera poliyesitala, acetate ndi nayiloni, ndi zina zotero. Ikhoza kupakidwa utoto kapena kugubuduza kuti ikhale yoyera kwambiri. Njira yochepetsera kutentha yotsika komanso kukonza njira ndiyothandiza kwambiri pakuyera poliyesitala. |
Makhalidwe amachitidwe
Mtundu wa stilbene, wosungunuka mumitundu yambiri ya zosungunulira za organic. Kukhazikika kwa zofewa za cationic. Kuthamanga kwa dzuwa S. Kusamba kwabwino kwambiri. Angagwiritsidwe ntchito mu kusamba yemweyo monga sodium hypochlorite, hydrogen peroxide ndi kuchepetsa Bleach.
Njira Yogwiritsira Ntchito
Onjezani fulorosenti yowunikira ER-I ufa ku chosakaniza pamodzi ndi tchipisi ta poliyesitala ndi zina zothandizira, mlingo woyenera ndi 0.02-0.08% ndi kulemera kwa poliyesitala, kutengera kuyera kwa mankhwala omalizidwa.
Zolemba
1.Fluorescent Brightener ER-I ndiyenera kugwedezeka bwino musanagwiritse ntchito kuti zitsimikizire kuyera ndi kusasinthasintha kwa mtundu ndi kuwala kwa nsalu yokonzedwa.
2.Kupyolera mu blekning ya okosijeni ya nsalu muzoyera zotsatirazi zisanachitike, ziyenera kutsukidwa mokwanira pa nsalu zotsalira za alkali kuti zitsimikizire kuti zoyera zoyera pamtundu wonse, mtundu ndi kuwala kowala.
3.Fluorescent Brightener ER-I ndi mkulu kutentha poliyesitala fulorosenti whitening wothandizira, utoto kutentha ndi kutentha akhazikike ayenera kukwaniritsa zofunika pamwamba ndondomeko kuonetsetsa kuti fulorosenti whitening wothandizila mtundu wachibadwa, monga kufunika firiji kutentha otentha kutentha, angagwiritsidwe ntchito. kwa chonyamulira kudaya tsitsi;;
4.Fluorescent bightener ER-I yosungirako nthawi yoposa miyezi 2 imalola kuti pang'ono crystallization mkati mwa alumali sichimakhudza kugwiritsa ntchito zotsatira.
Ubwino wa Zamankhwala
1.Stable Quality
Zogulitsa zonse zafika pamiyezo ya dziko, kuyera kwazinthu zopitilira 99%, kukhazikika kwakukulu, kukhazikika kwanyengo yabwino, kukana kusamuka.
2.Factory Direct Supply
Pulasitiki State ili ndi zoyambira 2 zopangira, zomwe zimatha kutsimikizira kukhazikika kwazinthu, kugulitsa mwachindunji kufakitale.
3.Export Quality
Kutengera zoweta ndi padziko lonse, mankhwala zimagulitsidwa ku mayiko oposa 50 zigawo Germany, France, Russia, Egypt, Argentina ndi Japan.
4.After-sales Services
Ntchito yapaintaneti ya maola 24, mainjiniya aukadaulo amayendetsa ntchito yonseyo mosasamala kanthu za zovuta zilizonse pakagwiritsidwe ntchito.
Kupaka
Mu ng'oma za 25kg (ng'oma za makatoni), zokhala ndi matumba apulasitiki kapena malinga ndi zomwe kasitomala amafuna.
