Ⅰ. Specification
Appearance: brown liquid pH: 7 Ionicity: anionic Solubility: very soluble in water
Ⅱ. Characteristics
* Can improve wash fastness of nylon. * Excellent pH compatibility. * Can prevent direct dye from staining N/C fabrics.
Ⅲ. Usage
* Rate of use: 1.0-4.0%;pH=4.0-5.0 * Temperature: 70-80°C * Time: 20-30min |