【作者】 崔亦华； 崔英德； 郭建维； 董奋强； 秦建忠；

【Author】 CUI Yihua~1 CUI Yingde~2 GUO Jianwei~1 DONG Fenqiang~1 QIN Jianzhong~1 (1 Faculty of Chemical Engineering & Light Industry,Guangdong University of Technology,Guangzhou 510090;2 Zhongkai University of Agriculture and Technology,Guangzhou 510225)

【机构】 广东工业大学轻工化工学院； 仲恺农业技术学院；

【摘要】 综述了吸水性树脂生物降解机理、影响生物降解性能的因素和生物降解性能的表征方法,从化学结构的角度论述了可生物降解高吸水性树脂的分类,并对其制备技术进行了归纳和评价,指出了今后这一领域的发展趋势。更多还原

【Abstract】 The biodegradation mechanism of biodegrading of superabsorbent resin,the influencing factors and evaluating methods of degradation property are introduced in this paper.The classification of biodegradable superabsor- bent resins is discussed according to it′s chemical structure theory,and the preparation technology of biodegradable su perabsorbent resin is reviewed and commented.On the basis of the disccusion,the researching directions of this field in the future are pointed out.更多还原