Mtundu wamalonda:Sulfure wakuda sasungunuka m'madzi kapena ethanol, amawoneka ngati wobiriwira-wakuda mu njira ya sodium sulfide, amawoneka ngati bluish akayikidwa mu njira ya sulfure wakuda, ndipo amawoneka ngati mpweya wobiriwira ndi hydrochloric acid Ndiwosungunuka pang'ono mu ozizira sulfuric acid, kusanduka mvula yabuluu yobiriwira ikatentha, kenako kumasanduka buluu wakuda ikamatentha.Utoto wa sulfure umakhala ndi utoto wabwino komanso wopaka bwino.
Mafotokozedwe a Zamalonda
Mayina Ena: Sulfur Black 1
Mphamvu: 240%;220%;200%;180%;150%; 100%……
Maonekedwe: Ma flakes akuda kapena ma granules akuda
Kulongedza: 25kgs PP Thumba / Kraft Thumba / Iron Drum
Mitundu yamitundu: BR 522 (Toni Yofiira) ndi B 521 (Toni Yobiriwira)
Ntchito: Amagwiritsidwa ntchito popaka thonje, Jeans, Denim ndi zina zotero ....
Njira Yopangira:imapangidwa ndi 2, 4-dinitrochlorobenzene ndi sodium hydroxide solution pakakhala pafupi kuwira, hydrolysis mu sodium dinitrophenol solution, ndiyeno ndi sodium polysulfide amadzimadzi amadzimadzi monga ena molecular ratio Kutentha otentha, pansi pa kukakamizidwa kapena ayi, kuchepetsa ndi sulfure anachita ndi kukonzekera.
Kupaka utoto ndi kukonza sulfure wakuda br:Popaka utoto ndi kukonza sulfure wakuda wa sulfure, utoto wakuda wa sulfure susungunuka m'madzi.Panthawi yopaka utoto, sodium sulfide kapena zochepetsera zina zimagwiritsidwa ntchito kuchepetsa utoto kukhala ma leucosomes osungunuka.Imalumikizana ndi ulusi ndikuyika utoto mu ulusi, kenako imabwezeretsanso kusasungunuka kwake pambuyo pa okosijeni ndi kukula kwa mtundu ndipo imakhazikika pa ulusi.
Kusungira & zoyendera:Sulfur Black BR iyenera kusungidwa mumthunzi, mowuma komanso mopanda mpweya wabwino.Pewani kukhudzana ndi mankhwala oxidizing ndi zoyaka organic zinthu.Isungeni kutali ndi kuwala kwa dzuwa, kutentha, moto ndi malawi otseguka.Samalani mosamala katunduyo ndipo pewani kuwononga phukusi.kusungira,kuyika,kuyendetsa,kukweza,
kupereka ntchito yabwino, YANHUI DYES kulimbikira kukhutiritsa makasitomala.
Nthawi yotumiza: Oct-28-2022