Jiaozuo, Henan, China
Member Since: 2012
Business Type: Manufacturer/Factory
Cationic starch is a kind of starch macromolecules in which tertiary amino or quaternary ammonium groups are introduced to give cationic properties of starch.
Characteristics of cationic starch: high degree of substitution
1. Used for warp sizing: cotton fiber often has a negative charge when it is rubbed with metal parts during processing. It is more serious for hydrophobic synthetic fibers. If sizing with positively charged cationic starch, not only It has good adhesion and also has the effect of eliminating static electricity.
2. Used in wastewater treatment: Most of the fine particles and colloids in wastewater have negative charges, and cationic modification of starch is an important research direction.
|APPEARANCE||WHITE POWDER||WHITE POWDER|
|VISCOSITY(5% LIQUID, 85°C)||≥1000mpa.s|
|FINENESS(100 MESH SIECW)||≥98||99|