Product introduction
This product is mainly composed of Macromolecule organic acid, has the good permeate, complex scattered, buffer
action, mainly used in alkali neutralization decomposition in the process of the pretreatment, mercerizing, dyeing finishing
Main ingredient
Macromolecule organic acid
Product character
Appearance:undertint to yellow transparent liquid
PH value:2～3
Ionicity: anion
Stability: resistant to acid, alkali and electrolyte
Characteristic
1, have excellent buffer action, have no direct effect to the alkali but reactivity, does not damage the fiber, keep the fibre
has good feeling and elasticity;
2, has the good permeability, diffusivity, the alkali of fiber inside can be completely decompose, neutralize, decrease the
next process of the alkaline wash times to save water, can be controlled the PH value of treated fabric. Avoid other organic
acid and inorganic acid react to alkali, "lock" alkali into the fiber, make the different of PH value between water, fiber fabric
surface and fiber inside
3, when dyeing the processed fiber can avoid the "rob to dye " or uneven dyeing phenomenon like organic acid dye,
achieve good levelness, make dyeing become more reproducibility;
4 can completely remove the "white fur" when reactive dye soda ash after the fixation of cloth (or gauze) on the surface,
Make the fiber have good leveling and color bright;
5, when used in cotton spandex elastic fabric, can prevent cotton fiber damage from other excessive organic acid or
inorganic acid also can prevent alkaline substances damage to spandex fiber, keep the elasticity of the fabric;
6, belong to the reactive of organic acid, is good for alkali neutralization, does not produce acid smell.
7, has excellent complexation to the iron, avoid fabric yellowing when singeing and baking, preventing yellowing phenomenon caused by the iron ion.
Packaging and storage
125 kg/plastic barrels, seal save at room temperature quality guarantee period half a year.
