中文摘要：

温度敏感性聚异丙基丙烯酰胺凝胶是一类具有广泛应用前景的软湿材料，但存在功能单一、响应速率慢、粒度分布宽和机械性能差等缺点，因而温敏凝胶的化学和物理改性成为凝胶研究的热点之一。综述了近5年温敏凝胶的亲疏水改性的最新研究进展。

英文摘要：

Abstract Temperature-sensitive poly（N-isopropylacrylamide） gel is a kind of soft ＆ wet materials with broad application prospect. But this kind of gel presents following disadvantages, such as single function, slow response rate, wide particle size distribution, poor mechanical property and so on. Therefore, the chemical and physical modification of the gels has become main research contents. The latest researches upon temperature-sensitive gels modified by hydrophilic/hydrophobic monomer over the past five year were reviewed.