Cationic

 SOCADY is a cationic-dyeable microfilament yarn, because of ionic modification, not only the dye-absorption property of fiber is greatly improved, but also the degree of crystallinity is reduced. Cationic dyeable yarn is thus easily be dyed with improved dye-absorption rate and moisture-absorption property. SOCADY can be used for achieving various color effects in fabric, It is also suitable for blends with natural fibers. Fabrics made with SOCADY have a very soft and silk-like hand tounch, darker shades, striking color effects and higher color fastness. It also has good ventilation and moisture absorption properties.

When fabric made with SOCADY is dyed with cationic dyes, it has the following property:

◆  Vivid color and luster, good deep dyeing property;

◆  High dye-absorption rate;

◆  Good light and water color fastness;

◆  When being dyed into different dyes,its dyes compatibility is good;

◆  The stability in high temperature dyeing solutions is good;

◆  It will not easily pollute with other fiber including normal polyester fiber;

◆  The dyeing spreads into the inside of fiber with high speed, no ring-dyed phenomenon;

◆  When the PH value changes in dyeing bath, the stability of dyes is high.