过氧化物酶催化聚合木素-酚树脂研究

高分子材料科学与工程, 2001, 17(2): 173-175.

过氧化物酶催化聚合木素-酚树脂研究

刘均洪 ^1, , 杨丰科 ^2, , 邱龙辉 ^3, , 孙岩 ^4, , 叶琳 ^5,

1.青岛化工学院 70信箱,

2.青岛化工学院 70信箱,

3.青岛化工学院 70信箱,

4.青岛化工学院 70信箱,

5.青岛化工学院 70信箱,

基金项目: 浙江大学校科研和教改项目国家自然科学基金(29774013)

关键词：反相微乳液 , 辣根过氧化物酶 , 木素 , 酚

NOVEL THERMOSETS: LIGNIN-PHENOL RESINS CATALYZ ED SYNTHESIS BY PEROXIDASE IN REVERSED MICELLAR SYSTEMS

用辣根过氧化物酶催化木素与酚在反相微乳液系统中进行了共聚反应,结果表明,反应速率很大,由于在木素分子间引入了聚甲酚片段,共聚物的热性能有较大改善。

The copolymerization of lignin with cresol in the reversed micellar system by horse- radish peroxidase catalyzer was rev iewed. The experimental results indicate that the reaction rate is extremely fast and feasible. The cresol or／and polycresol are incorporated into the copolymer, thus, the thermal property of the copolymer becomes better.

参考文献

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