摘要
本文探讨了交联剂甲醛、乙醛、乙二醛、Ｃｕ２＋、Ｆｅ３＋、Ｚｎ２＋、Ｍｇ２＋对交联Ｓ－Ｐ膜耐水性能的影响。实验结果表明：经Ｆｅ２＋、乙二醛交联的Ｓ－Ｐ膜，其耐水性能优于其它膜。
The article discusses the effect of the crosslinking agents including formaldehyde,acetaldehyde,glyoxal,Cu 2+ ,Fe 3+ ,Zn 2+ ,Mg 2+ on the water resistance of the S-P plastics.As shown by the experiment,the S-P platics crosslinked by Fe 3+ and glyoxal has better water resistance than other plastics.
出处
《云南环境科学》
1999年第1期37-38,共2页
Yunnan Environmental Science
基金
云南省应用基础研究基金
关键词
生物降解塑料
淀粉
耐水性
降解塑料
biological degradable plastics starch water resitance
