ポリアクリル酸ナトリウムの概要

Sodium polyacrylate, commonly referred to as a super absorbent polymer (SAP), is the sodium salt form of polyacrylic acid. It possesses the remarkable ability to absorb water, with a capacity ranging from 200 to 300 times its own weight.

This versatile polymer is typically categorized into three main grades: Hygiene grade, Agriculture grade, and Industry grade. Its primary functions include absorbing, retaining, or blocking liquids, making it valuable across various applications.

Applications in Hygiene Products

For Diapers: SAP used in diapers exhibits excellent permeability, high absorption capacity, and durability. It effectively prevents leakage even under pressure, ensuring long-lasting dryness and comfort for infants.

For Lady Sanitary Napkins: In sanitary napkins, SAP offers rapid blood absorption, superior capacity for liquid retention, strong gel formation, and resistance to moisture. These qualities contribute to a dry and comfortable experience for women during menstruation.

Custom Formulation Services

We provide customized products and services tailored to specific needs, supported by robust technical expertise from Qingdao University of Science & Technology. With our dedicated R&D center and stringent quality control measures, we analyze customer requirements and develop tailored solutions to meet their unique specifications.

Whether in hygiene products, agriculture, or industrial applications, sodium polyacrylate continues to be a trusted choice for its exceptional water-absorbing capabilities and versatile performance.