| 在三氟化硼催化下硝基环氧丙烷的聚合和共聚合 |
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| 引用本文： | 徐羽梧,邓可喜,王洪祚,汪文学,周曼莉,杨德泉.在三氟化硼催化下硝基环氧丙烷的聚合和共聚合[J].高分子学报,1980,0(2):118-122. |
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| 作者姓名： | 徐羽梧 邓可喜 王洪祚 汪文学 周曼莉 杨德泉 |
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| 作者单位： | 武汉大学化学系
(徐羽梧，邓可喜，王洪祚，汪文学，周曼莉)，武汉大学化学系(杨德泉) |
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| 摘 要： | 硝基环氧丙烷可在三氟化硼乙醚-丁二醇系统催化下顺利地进行聚合和共聚合,得到侧链带硝基甲基的端羟基聚醚。预聚物与二异氰酸酯和甘油反应可进一步交联成为具有一定强度和弹性的胶片。研究了预聚物和胶片的某些特性。
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| 收稿时间： | 1979-03-05 |
POLYMERIZATION AND COPOLYMERIZATION OF 3-NITROPRO-PENE 1,2-EPOXIDE IN THE PRESENCE OF BORON TRIFLUORIDE ETHERATE |
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| Xu Yu-wu,Deng Ke-xi,Wang Hong-zuo,Wang Wen-xue,Zhou Man-li,Yang De-quan.POLYMERIZATION AND COPOLYMERIZATION OF 3-NITROPRO-PENE 1,2-EPOXIDE IN THE PRESENCE OF BORON TRIFLUORIDE ETHERATE[J].Acta Polymerica Sinica,1980,0(2):118-122. |
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| Authors: | Xu Yu-wu Deng Ke-xi Wang Hong-zuo Wang Wen-xue Zhou Man-li Yang De-quan |
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| Institution: | Department of Chemistry; Wuhan University |
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| Abstract: | 3-nitropropene 1,2-epoxide was successfully polymerized and eopolymerized with tetrahydrofuran in the presence of boron trifluoride etherate-butanediol (1,4) as a catalyst system to yield polyethers containing terminal hydroxy groups and nitrome-thyl groups in side chain. The viscous oily prepolymers can be satisfactorily crosslin-ked with toluene diisocyanate and glycerine to form rubbery elastomers. Some characteristic properties of the prepolymers and crosslinked polymers have been studied. |
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