基金项目：高等学校骨干教师资助计划、山东省教育厅(J00C 56)联合资助项目.
作者简介：任万忠,1962生,男,吉林白城人,硕士.烟台大学化工系系主任,副教授.
作者单位：任万忠（烟台大学化工系,山东烟台,264005）
徐世艾（烟台大学化工系,山东烟台,264005）
王凯（浙江大学聚合反应工程国家重点实验室,浙江杭州,310027）
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收稿日期：2000年11月5日
修稿日期：2001年4月13日
出版日期：2001年9月1日
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