| 以四价锰为引发剂纤维素与丙烯腈接枝共聚的研究 |
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| 引用本文： | 齐庆蕙,赵汉强,高洁,曾汉民. 以四价锰为引发剂纤维素与丙烯腈接枝共聚的研究[J]. 高分子学报, 1982, 0(1): 70-73 |
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| 作者姓名： | 齐庆蕙 赵汉强 高洁 曾汉民 |
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| 作者单位： | 中国科学院广州化学研究所(齐庆蕙，赵汉强，高洁)，中山大学高分子研究所(曾汉民) |
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| 摘 要： | <正> 对天然高分子纤维素进行接枝改性可以获得一系列新型高分子材料。但是,在接枝共聚过程中往往产生大量的均聚物,阻碍了该法的工业应用。此外,对接枝共聚产物的结构尚缺乏深入的研究,因此寻找不形成或少形成均聚物的简便接枝共聚方法,及研究纤
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| 收稿时间： | 1980-11-21 |
GRAFTING OF ACRYLONITRILE ONTO CELLULOSE BY USING MANGANESE(IV)AS INITIATOR |
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| Qi Qing-huei,Zhao Han-qiang,Zeng Han-min,Gao Jie. GRAFTING OF ACRYLONITRILE ONTO CELLULOSE BY USING MANGANESE(IV)AS INITIATOR[J]. Acta Polymerica Sinica, 1982, 0(1): 70-73 |
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| Authors: | Qi Qing-huei Zhao Han-qiang Zeng Han-min Gao Jie |
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| Affiliation: | Guangzhou Institute of Chemistry; Academia Sinica |
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| Abstract: | A new method of grafting acrylonitrile onto viscose filament with manganese (IV) as initiator has been developed under proper conditions, higher graft increment could be obtained by keeping homopolymerization at its minimum. The results obtained from X-ray diffraction, microscopic and SEM studies showed that copolymerization mainly occurs in low ordered region. |
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