纸质出版日期:1996-2-20
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聚乙烯-葡萄糖氧化酶膜的制备和性能研究朱如瑾,殷弘浩,刘永盛,黄家湛(成都高分子材料国家重点实验室成都科技大学高分子研究所成都610065)关键词聚乙烯,等离子体,固定化酶,葡萄糖氧化酶固定化酶是60年代发展起来的生物工程技术I‘].酶的固定化方法主要有包埋法,吸附法和共价键结合法l‘3]·为了开发酶的固定化新方法,80年代Hofflnan等用v射线辐照接枝的聚合物作为固定化酶的载体制得了具?...
method which was used to prepare polyethylene-glucose oxidase membrane by plasma technique was presented.The effects of plasma treatment parameter and grabing condition on the wettability of modified PE film,grafting yield of AA,and the activity of immobilized GOD membrane were studied.IR and XPS were used to analyze the strcture and composition of grafted film and immobilized GOD membrane.
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