Sodium polyacrylate is a synthetic polymer made from sodium acrylate, a monomer derived from acrylic acid. This compound is well-known for its ability to absorb and retain large amounts of liquid relative to its weight, making it useful in a variety of applications. Some common uses of sodium polyacrylate are in diapers, agricultural products, and as a thickener in various formulations.
The production of sodium polyacrylate typically involves polymerization, where sodium acrylate monomers are combined to form long chains of polymer. The process may begin with the activation of the monomers, followed by their reaction in a controlled environment to ensure the desired molecular weight and absorbency characteristics are achieved.
Sodium polyacrylate finds utility in many scenarios. In personal care products, it helps manage moisture in items like adult incontinence products. In agriculture, it serves to improve water retention in soils, enhancing plant growth. Additionally, it is employed in packaging materials to maintain freshness by absorbing excess moisture.
Storage Conditions: Store in a sealed, light-proof container, away from high temperatures, in a dry, cool, and well-ventilated place.
Packaging: Bulk: 25kg/cardboard drum; Sample: 1kg/aluminum foil bag; Custom packaging available upon request.
Shipping Methods: FedEx, DHL, dedicated logistics, and sea freight consolidation.
Shelf Life: Two years
Monica Sun possesses extensive technical expertise and market insights in the food additives industry. She excels in designing efficient and safe additive formulations tailored to various food applications, ranging from sweeteners to functional dietary fibers. Monica has successfully assisted food manufacturers in optimizing ingredient combinations to enhance product quality and improve consumer satisfaction.
