Nylon, Cellulose Series Fluorescence

Composition 4' 4' - Diaminostillbene 2' 2' - Disuphonic acid derivaties General properties Appearance: Yellow powder Ion: Anionic PH : 8.5±1 Solubility: It solutes in normal temperature, but it solutes better if warm (50°C) water. Special features The HS WHITE BT is snow white color after the dyeing process. The HS WHITE BT is suitable for dip dyeing and continuous dyeing. The HS WHITE BT has highest efficiency according to the compared whiteness. The HS WHITE BT is excellent for preparation and commercial usage. The HS WHITE BT is favorable for high density white color dyeing. The HS WHITE BT is excellent for acid durability, but in case of nylon, it is able to be dyed without preparation. The HS WHITE BT is able to single wash mixed weave materials such as cotton, rayon, and nylon. Application Polyester In case of dip dyein NYLON HS WHITE BTTemperature Time 0.1~1%(o.w.f)60~100°C20~30min COTTON HS WHITE BTNaCl Temperature Time 0.1~1%(o.w.f)1~7g/L60~100°C20~30min In case of continuance dyeing process NYLONCOTTON HS WHITE BT Preparation Dip dyeing Dry Curing 2~5g/L Optional control P.U ratio 60 ~ 100% 105°C150°C Packing 50 Kg/Can