【Name】: Chlorine-resistant fixing agent NCL |
Chlorine-resistant fixing agent NCL 【Brief introduction】 This agent is used in the post-process of fabrics dyed by reactive dyes, Can improve the various fastness of fabrics, especially has remarkable effect on chlorine fastness 【Main position】 Cationic Polycation 【Nature】 Appearance:Light yellow to yellow viscous liquid Ionic:cationic pH:4-6 Soluble:easy soluble in water Stability:Resistant to acid, alkali, electrolyte and hard water 【Properties】 1、Chlorine resistance of this agent can achieve to above 150ppm,can improve the chlorine resistance ability effectively . 2、Fabric after treated, the washing fastness is high, and the problem of discoloration and shallow color is avoided effectively 3、Fabrics after finished will have better soaping fastness; 4、Excellent alkali resistant ability ,can be used on the mercerizing process after cotton fixing 5、Non formaldehyde, complies to the environmental requirements; 【Application method】 1、Before the fixing process ,should washing the dyed fabrics completely(sometimes need soap washing), remove the residual dyes, salt and alkali to improve the fixing effect . 2、Recommended general dosage and process , Immersion:fixing agent NCL : 2- 6 % o.w.f Bath ratio : 1:15~20 Temperature & time : 30~50℃× 15~20min Dyed fabrics → dipping into 30~50℃ fixing working fluid ,operation for 15~30min → washing → dry Dipping and padding : Chlorine resistant :NCL20--60g/l Dyed fabrics→ two dipping two rolling at room temperature→ dry Advise to use the dipping and padding method will get better effect . 【Package and storage】 125kg / polyethylene drum in room temperature ,shelf life is12 months. |