摘要
阐述了高吸水树脂的应用,并详细介绍了提高聚丙烯酸盐类高吸水树脂耐盐性方法,包括(1)亲水基团的多样化;(2)引入疏水长链;(3)合成两性高吸水树脂。
The applications of superabsorbents are introduced, and the mainly modifying methods for improving the water salt-resistance properties of polyacrylic superabsorbents, including the incorporation of other hydrophilic groups, the incorporation of hydrophobic long-chain and the synthesis of polyampholyte superabsorbents, are described in detail.
出处
《皮革科学与工程》
CAS
2003年第3期42-45,共4页
Leather Science and Engineering
