| Nd(naph)3-Al(i-Bu)3催化马来酸酐和环氧氯丙烷交替共聚合 |
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| 引用本文： | 房江华,陈仙海,张一烽,沈之荃.Nd(naph)3-Al(i-Bu)3催化马来酸酐和环氧氯丙烷交替共聚合[J].催化学报,1993,14(6):493-496. |
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| 作者姓名： | 房江华 陈仙海 张一烽 沈之荃 |
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| 作者单位： | 宁波师范学院化学系，浙江大学化学系，浙江大学化学系，浙江大学化学系 杭州 310027，杭州 310027，杭州 310027 |
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| 摘 要： |
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| 关 键 词： | 马来酸酐 环氧氯丙烷 交替共聚 |
| 收稿时间： | 1993-12-25 |
ALTERNATING COPOLYMERIZATION OF MALEIC ANHYDRIDE AND EPICHLOROHYDRIN BY Nd(naph)_3-Al(i-Bu)_3 CATALYST |
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| Fang,Jiang-huas Chen,Xian-hai, Zhang,Yi-feng and Shen,Zhi-quan.ALTERNATING COPOLYMERIZATION OF MALEIC ANHYDRIDE AND EPICHLOROHYDRIN BY Nd(naph)_3-Al(i-Bu)_3 CATALYST[J].Chinese Journal of Catalysis,1993,14(6):493-496. |
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| Authors: | Fang Jiang-huas Chen Xian-hai Zhang Yi-feng and Shen Zhi-quan |
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| Abstract: | Alternating copolymerization of maleic anhydride (MA) withepichlo-rohydrin (ECH) was investigated by using Nd(naph) 3-Al(i~Bu)3 as catalyst, which was found to be a good catalyst for the alternating copolymerization of MA with ECH. The structure of copolymer product was characterized by IR and NMR. The kinetic studies indicate that the copolymerization reaction is first order with respect to monomer concentration and 0.5 order to catalyst concentration. |
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| Keywords: | neodymium napbthenate triisobutyl-aluminium maleic anhydride epichlorohydrin alternating copolymerization |
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