PAAS Sequestering Agents

Poly (Sodium Acrylate) is also called POLYACRYLIC ACID SODIUM(PAAS), it is a new type of functional polymer materials and important chemical products. Solid products are white (or light yellow) lumps or powders, and liquid products are colorless (or light yellow) viscous liquids. It is soluble in cold water, warm water, glycerin, propylene glycol and other media. It is stable to temperature changes, has the effect of fixing metal ions, can prevent the negative effect of metal ions on products, and is a surfactant with a variety of special properties.

Application
Sodium polyacrylate has different uses because of its relative molecular weight. you may not able to see Acrylic acid polymer powder directly, as it's need to be prepared before using. Sodium polyacrylate with high molecular weight is used as flocculant and super absorbent resin. Sodium polyacrylate is used as a flocculant in the following areas: natural water clarification, removal of phosphate in sewage, separation of red mud from alumina, and use as a soil amendment. Sodium polyacrylate water-absorbent polymer is a new type of functional polymer material widely developed and researched at home and abroad in recent years. It is a kind of strong hydrophilic polymer compound with a loose network structure and low cross-linking degree. Water absorption and water retention performance, non-toxic and odorless, widely used in medical and health, petrochemical and soil water retention. Medium relative molecular weight sodium polyacrylate can be used as thickener and water retention agent, low relative molecular weight sodium polyacrylate can be used as dispersant and scale inhibitor, ultra-relatively low molecular weight ( 700) The use of sodium polyacrylate has not yet been fully developed.

Application field
Sanitary napkins, which absorb water.
Water-based paint, play a dispersing role;
Textile printing and dyeing auxiliary, play the role of slurry dispersion;
Auxiliary of ceramic processing, which plays a dispersing role;
As a washing aid in detergents, it has a dispersion effect; anti-fouling redeposition effect and thickening effect;
Crystal mud, which can absorb water.

PAAS Sequestering Agents
Sodium polyacrylate is commonly used in detergents as a chelating agent. A chelating agent is used in detergents because it has the ability to neutralize heavy metals that can be found in dirt, water, and other substances that could be in clothes. The addition of sodium polyacrylate makes detergent more effective when cleaning clothes.