金属Pd催化一步法合成聚乙烯胺
One-Step Synthesis of Polyvinylamine by Using Pd-Catalyst
DOI: 10.12677/SSC.2013.12003, PDF, HTML, 下载: 2,891  浏览: 10,876  国家自然科学基金支持
作者: 周雪梅：合肥工业大学，医学工程学院，合肥；康玉梅, 冯乙巳：合肥工业大学，化学工程学院，合肥
关键词: 聚乙烯胺；聚氯乙烯；胺化；钯催化；Polyvinylamine; PVC; Amination; Pd-Catalytic
摘要: 聚乙烯胺(简称PVAm)是含有胺基的多功能聚合物，其功能胺基使得聚乙烯胺能进行一系列的氨基特征反应。在本论文研究中，以金属化合物Pd(OAc)2作为催化剂催化聚氯乙烯(PVC)在氨气条件下一步法胺化生成聚乙烯胺；生成的产物聚乙烯胺通过红外和核磁共振法来进行结构检测，并用电导滴定法来测定聚乙烯胺的胺化度。试验结果表明，在40℃温度时，聚氯乙烯与氨气可在Pd(OAc)2催化下反应4.5h即可得到46.5%的产率和78.5%的胺化度。
Abstract: Polyvinylamine (PVAm) is a kind of attractive multi-purpose polymer with amino groups which provide a series of exceptional potential reactivities. In this work, metallic compound Pd(OAc)2 catalyzed the synthesis of polyvinylamine by one-step method, with PVC as raw material and NH3 as aminating agent. Structure of the target product PVAm·HCl was characterized by FT-IR and NMR and amination degree of polyvinylamine was determined by electro- conductivity titration. The yield and amination degree of the product over Pd(OAc)2 reached 46.5% and 78.5%, respectively, at 40˚C, 4.5 h.
文章引用：周雪梅, 康玉梅, 冯乙巳. 金属Pd催化一步法合成聚乙烯胺[J]. 合成化学研究, 2013, 1(2): 10-14. http://dx.doi.org/10.12677/SSC.2013.12003

参考文献

[1] Gao, B.J., Lu, J.H., Zhuang, R.B., et al. (2009) Preparation of poly(vinyl amine)-grafted crosslinked poly(vinylalcohol) microspheres. Journal of Applied Polymer Science, 114, 34873494.
[2] Prabhakaran, P.V., Venkatachalam, S., Ninan, K.N. (1999) Permanganate ion supported over crosslinked polyvinylamine as an oxidising agent for alcohols. European Polymer Journal, 35, 1743-1746.
[3] Lu, J.M., Zhang, Z.Q., Xia, X.W., et al. (2004) Cata-lytic function of cross-linked polyvinylamine-Cu(II) complexes for polymerization of methyl methacrylate. Journal of Molecular Ctatlysis A: Chemical, 207, 205-214.
[4] 陈夫山, 郭振, 王立军, 等 (2007) 聚乙烯胺的制备及其作为造纸增强剂的研究. 中国造纸, 4, 27-30.
[5] Lai, T.W. and Vijayendran Bheema, R. (1988) Acicized fracturing fluids containing high molecular weight poly(vinylamines) for enhanced oil recovery. European Patent No. 295614.
[6] 林穗云 (2008) FHSN-1复合絮凝剂处理炼油污水混凝效果综合评价. 应用化工, 2, 220-223.
[7] Qiu, Y.X., Zhang, T.H., Ruegsegger, M., et al. (1998) Novel nonionic oligosaccharide surfactant polymers derived from poly (vinylamine) withpendant dextran and hexanoyl groups. Macromolecules, 31, 165-171.
[8] Shiiba, T., Akashi, M. and Ko-miyama, M. (1992) Prompt hydrolysis of oligo(adenylic acid) by poly(vinylamine). Die Makromolekulare Chemie, Rapid Communications, 13, 217-219.
[9] Hagg, M.-B., Kim, T.-J. and Deng, L.Y. (2008) Membrane. U.S. Patent No. 20080078290.
[10] 王春智, 武兰芳, 高玉杰, 译 (2006) 一种改善纸张湿强度的新方法. 国际造纸, 6, 36.
[11] Liu, X.G., Chen, Q., Xu, K., et al. (2009) Preparation of polyacrylamide aqueous dispersions using poly(sodiumacrylic acid) as stabilizer. Journal of Applied Polymer Science, 113, 26932701.
[12] 胡源, 张蕤, 徐加艳, 等 (2003) 聚丙烯酰胺/氧化石墨纳米复合材料的研究. 材料科学与工艺, 11, 337-339.
[13] Hu, Z.Y., Zhang, S.F. and Yang, J.Z. (2003) Some properties of aqueous-solutions of poly(vinylaminechloride). Journal of Applied Polymer Science, 89, 3889-3893.
[14] Li, W.Y. and Li, P. (2007) Synthesis of well-defined amphiphilic core-shell particles containing amine-richshells. Die Ma-kromolekulare Chemie, Rapid Communications, 28, 2267-2271.
[15] Yamamoto, K., Serizawa, T. and Muraoka, Y. (2000) Synthesis and functionalities of poly(N-vinylalkylamide). XII.synthesis and thermosensitive property of poly(vinylamine) copolymer prepared from-poly(N-vinylformamide-co-N-vinylisobutyramide). Journal of Polymer Science Part A: Polymer Chemistry, 38, 3674-3681.
[16] Hou, X., Huang, D.G. and Chen, X.M. (2007) Synthesis and properties of porous polyvinylamine microspheresfrom acrylonitrile. Journal of Polymer Science Part A: Polymer Chemistry, 46, 1674-1682.
[17] Suwa, K., Wada, Y. and Kikunaga, Y. (1997) Synthesis and functionalities of poly(N-vinylalkylamide) .IV. Synthesisand free radical polymerization of N-vinylisobutyramide and thermosensitive properties of thepolymer. Journal of Polymer Science Part A: Polymer Chemistry, 35, 1763-1768.
[18] Suwa, K., Morishita, K. and Kishida, A. (1997) Synthesis and functionalities of poly(N-Vinylalkylamide) .V. Controlof a lower critical solution tem-perature of poly (N-Vinylalkylamide). Journal of Polymer Science Part A: Polymer Chemistry, 35, 30873094.
[19] Shi, L.J. and Berkland, C. (2007) Acid-labile polyvinylamine microand nanogel capsules. Macromolecules, 40, 4635-4643.
[20] Achari, A.E., Coqueret, X., Lablache-Combier, A., et al. (1993) Preparation of polyvinylamine from polyacrylamide A reinvestigation of the Hofmann reation. Die Makromolekulare Chemie, 194, 1879-1891.
[21] 袁直, 杨德富, 申丽华, 等 (1996) 大孔聚丙烯酰胺树脂的Hofmann降解反应(1). 科学通报, 21, 1957-1959.
[22] 胡志勇 (2002) 可交联高分子染料的合成与染色性能研究. 大连理工大学, 大连.
[23] Nilz, C., Winter, M., Kroner, M. (2000) Preparation of aqueous solutions of polymers con-taining vinylamine units, which solutions have a long shelf life, and their use. U.S. Patent No. 611 4435.
[24] Kazuya, Y., Yachiyo, I. and Emi, N. (2003) Synthesis and functionalities of poly(N-vinylalkylamide). XIV. Polyvinylamine produced by hydrolysis of poly(N-vinylformamide) and its functionalization. Journal of Ap-plied Polymer Science, 89, 12771283.
[25] Pinschmide Jr., R.K., Wasowski, L.A., Orphanides, G.G., et al. (1996) Amine functional polymers based on N-ethenylformamide. Process in Organic Coating, 27, 209-218.
[26] Xie, C.X., Feng, Y.J., Cao, W.P., et al. (2009) Novel biodegradable flocculating agents prepared by graftingpolyacrylamide to konjac. Journal of Applied Polymer Science, 111, 2527-2536.
[27] Bicak, N., Sherrington, D.C., Bulbul, H. (2001) Vi-nylamine polymer via chemical modification of PVC. European Poly-mer Journal, 37, 801-805.
[28] Hou, X., Gao, B., Zhang, Z.G., et al. (2007) Monodisperse micron-sized polyacrylamide particles synthe-sized bydispersion polymerization. Chinese Journal of Polymer Science, 25, 277283.
[29] 胡志勇, 张淑芬, 杨锦宗 (2002) 聚乙烯胺的合成与应用. 现代化工, 10, 14-17.
[30] 胡志勇, 张淑芬, 杨锦宗, 等 (2002) 聚乙烯胺Hofmann降级法合成及其热稳定性研究. 大连理工大学学报, 6, 659-662.

为你推荐