Makhalidwe a Sulfur Dyes

Makhalidwe a Sulfur Mitundu

Sulfur dyes ndi utoto womwe umayenera kusungunuka mkatisodiumsulfide, yomwe imagwiritsidwa ntchito kwambiri podaya ulusi wa thonje komanso itha kugwiritsidwanso ntchito ngati thonje nsalu zosakanikirana. Thndi mtundu wa utoto ndi otsika mu mtengo, ndi mankhwalaopangidwa ndi utoto wa sulfurezambirindi mkuluochapitsidwa ndi dzuwa kugonjetsedwa, koma mtundu si owala mokwanira.

Pali mitundu iwiri ya utoto wa sulfure commonly kugwiritsidwa ntchito ndi makampani opanga nsalu ndi nsalu, sulfure wakuda ndi buluu wa sulfure. Pali solubilised sulfure wakuda kupezeka mumsika wa utoto wa sulfure, omwe ndi utoto wopangidwa ndi sulfure reaction ya onunkhira amines, phenols, kapena nitro mankhwala okhala ndi sulfure kapena sodium polysulfide.

Sulfur utoto susungunuka m'madzi,mukamagwiritsa ntchito utoto wa sulfure, monga sulfure wakuda popaka utoto, mudzafunika sodium sulfide kapena deoxidizer wina. Pambuyo posungunuka, it ali ndi chiyanjano cha ulusi ndi idzakongoletsa ulusi, Ulusi wopangidwa ndi utoto wa sulfure ndiyebe oxidized ndi akuda kuti abwezeretse kusasungunuka kwawo ndikukhazikika ku ulusi. Ndiye sulubweya utoto ulinso mtundu wavat dye. Sulfur utoto ukhoza kugwiritsidwa ntchito popaka utoto ulusi monga thonje, hemp, ndi viscose. Kupanga kwawo kumakhala kosavuta, ndipo mtengo wawo ndi wotsika. Amatha kuyika mitundu imodzi kapena yosakanizika, komanso kukhala ndi kuwala kowala bwino komanso kusavala bwino komanso kufulumira. Chromatography ilibe zofiira ndi zofiirira, zokhala ndi mtundu wakuda, zomwe zimapangitsa kuti zikhale zoyenera kuti azipaka nawochakuya mitundu.

Kampani yathu imatha kupereka mitundu yosiyanasiyana ya utoto wa sulfure. Ndife amphamvu mu sulfure wakuda BR ndi sulfure blue BRN. Titha kuperekanso utoto wotsatirawu:

SULFUR GREEN BLEU CV

SULUFUR BORDEAUX 3B

SULPHUR RED LGF

SUFUR WAKUDA BULUU 3R

SULUFUR YELLOW BROWN 5G

Malingaliro a kampani SULFOR YELLOW GC

Malingaliro a kampani SULFOUR OIVE GR

SULUFUR KHAKI

Ngati mukuyang'ana utoto wapamwamba wa sulfure, ndife kusankha bwino!