聚丙烯酸钠

聚(丙烯酸),部分钠盐-接枝-聚(环氧乙烷), 2-丙烯酸,均聚物,钠盐

Poly(acrylic acid), partial sodium salt-graft-poly(ethylene oxide)

Sodium Polyacrylate

S434405-250g

250g

交联

聚丙烯酸钠（ASAP）是一种丙烯酸钠盐基亲水性聚合物，结构中以羰基和钠为主要基团。两种基团均对具有吸收潜力的聚合物链有利。由于在液体存在下，ASAP链会膨胀并形成凝胶物质，因此它可以用作超吸收材料。 应用 用作水基溢出液体的吸收剂。用作水的助留剂和缓释助剂。 垢抑制剂、洗涤剂中的增洁剂、肥皂及洗涤剂中处理助剂和水硬度控制助剂。 特点和优势 水溶性螯合金属离子，水解稳定并且热稳定。 General Description Sodium Polyacrylate (ASAP) is an acrylic sodium salt based hydrophilic polymer with carbonyl and sodium as major groups present in the structure. Both groups facilitate the polymeric chain with absorption potential. It can be used as a superabsorbent material as, in the presence of a liquid, the ASAP chain swells and forms a gel substance. Application Absorbent for aqueous-based spills. Retention and slow release aid for water.

27599-56-0 | 27599-56-0 PubChem SID: 488194668

PubChem SID: 488194668

488194668

0.54g/mLat 25°C (lit.)