WebReactive Blue 221. Fixation Temp.(Deg F) 140- 175. Solubility Dye: 100 g/l. Solubility (Dye+Com. Salt) 25 g/l. Lightfastness(@ 2% owf) 5. Washfastness (IIA) 4-5. Washfastness … WebThese are mixed bifunctional reactive dyes where Vinyl Sulphone group is linked to chromophore through a monochloro triazine group as a bridge link. They are applicable on cellulosic material at lower dyeing temperature of 60ºC. The main features of Bifunctional Dyes are as under: 1.
Vinyl Sulphone Dyes – shreenathjidyechem
WebSUNACTIVE® Blue BRF by Vipul Organics is a bifunctional reactive 'ME' dye in which one molecule is fused with two reactive groups vinyl sulphone and monochlorotriazine. … WebDec 13, 2024 · Reactive dyes blue export shipments from Vietnam are 11, exported by 2 Suppliers. Top 3 Product Categories of Reactive dyes blue Exports from Vietnam are HSN Code 32041600 : 32041600 HSN Code 48211090 : HS : printed: other HSN Code 58079090 : HS : other Vietnam exports most of it's Reactive dyes blue to South Korea, Cambodia and … how to repair frost free hydrant
Dyeing of chitin nanofibers with reactive dyes and ... - Springer
WebOct 20, 2024 · What is Reactive Dyes? Reactive dyes form a covalent bond after they contact a fabric molecule for a firm fabric bonding. Reactive dyes are very commonly used in the textile industry on different materials such as wool, silk, and cotton. Different popular applications of reactive dyes include exhaust dyeing, discharge printing, and inkjet printing. WebDec 1, 2014 · Solazol Blue SP-BRF (C.I. Reactive Blue 221) were . supplied by New Trend Co. Egy pt. ... The dyeing behavior of fibers was investigated using blue, red and yellow reactive dyes. Fibers of both ... WebA textile dye remediating bacterial isolate, Clavibacter michiganensis, was selected for bacterial immobilization, a commercial reactive textile dye, Setazol Blue BRF-X, was … north america pangea