介绍了聚苯并咪唑的化学改性方法和应用进展.聚苯并咪唑的1-N原子上的H原子具有一定的活性,可以发生烷基取代、酰基化和交联等化学反应,从而实现聚苯并咪唑的功能化,也可改善聚苯并咪唑的光稳定性、热稳定性以及韧性和强度.综述了近年来聚苯并咪唑国内外的研究进展和应用,利用聚苯并咪唑的芳香性和聚苯并咪唑上孤对电子可以与金属形成配位化合物的特性实现了聚苯并咪唑在催化剂载体、甲醇直接燃料电池和金属分离等领域的应用;利用聚苯并咪唑良好的热稳定性和优异的力学性能实现其在结构材料领域的应用.初步探讨了聚苯并咪唑未来发展的重点方向.
参考文献
| [1] | Brinker;Keith Clark;Ivan Maxwell Robinson .Polybenzi-midazoles[P].US 2895948,1959-07-21. |
| [2] | 刘安昌,邹菁,黄树槐.聚苯并咪唑树脂的合成进展[J].化工新型材料,2004(05):16-19. |
| [3] | Marika Y M Farugr et al.Electrically conductive polyben-zimidazole fibrous material[P].US 4759986,1988-07-26. |
| [4] | Knob N .Method for stabilizing[P].US 3856549,1974-12-24. |
| [5] | Skelton J .Thermal stabilization of polybenz-emidazole fiber fabrics[P].US 3827904,1974-08-06. |
| [6] | Davis H J;Thomas N W .Chemical modification of polybenzimidazole semipermeable[P].US 4020142,1977-04-26. |
| [7] | Jorgensen B S;Young J S;Espinoza B F .Cross-linked polybenzimidazole membrane for gas separation[P].US 6946015,2005-09-20. |
| [8] | Trischler F D .Hydroxyl modified polybenzevudazoles[P].US 3578644,1971-05-11. |
| [9] | Sansone M J;Onorato F J;Pulaski H .Sulfonation of hydroxyethylated polybenzimidazole fibers[P].US 4826502,1989-05-02. |
| [10] | Rafalko J J .Oxyformylated substituted polybenzimidazole article[P].US 4877849,1989-10-31. |
| [11] | Erb Jr D F;Montgomery E L;Ritter E D .Fire blocking fabric[P].US 6790795,2004-09-24. |
| [12] | Tal-Shung Chung;Zhen-Liang Xu;Cheng-Hon Alfred Huan .Halo Formation in Asymmetric Polyetherimide and Polybenzimidazole Blend Hollow Fiber Membranes[J].Journal of Polymer Science, Part B. Polymer Physics,1999(14):1575-1585. |
| [13] | Lv JW;Wang KY;Chung TS .Investigation of amphoteric polybenzimidazole (PBI) nanofiltration hollow fiber membrane for both cation and anions removal[J].Journal of Membrane Science,2008(1/2):557-566. |
| [14] | Wang Kaiyu;Chung Tai Shung;Raj Rajagopalan .Dehydration of tetrafluoropropanol (TFP) by pervaporation via novel PBI/BTDA-TDI/MDI co-polyimide (P84) dual-layer hollow fiber membranes[J].Journal of Membrane Science,2007,287(01):60. |
| [15] | Kim Chan;Park Sang-Hee .Characteristics of supercapaitor electrodes of PBI-based carbon nanofiber web prepared by electrospinning[J].Electrochimica Acta,2004,50:877. |
| [16] | Andreas Fery;Richard Weinkamer .Mechanical properties of micro- and nanocapsules: Single-capsule measurements[J].Polymer: The International Journal for the Science and Technology of Polymers,2007(25):7221-7235. |
| [17] | Kim J-S;Reneker DH .Mechanical properties of composites using ultrafine electrospun fibers[J].Polymer Composites,1999(1):124-131. |
| [18] | Chung T S;Schlask A G;Kurschus D .Stable solution of polybenzimidazole and polysulfons blends[P].US 5208298,1993-05-04. |
| [19] | Dunay M .Adhesive composition[P].US 3539523,1970-11-10. |
| [20] | Ayad A;Bouet J;Fauvarque J F .Comparative study of protonic conducting polymers incorporated in the oxygen electrode of the PEMFC[J].Journal of Power Sources,2005,149:66. |
| [21] | Li Qingfeng;H.A.Hjuler;N.J.Bjerrum .Phosphoric acid doped polybenzimidazole membranes:physiochemical characterization and fuel cell applications[J].Journal of Applied Electrochemistry,2001(7):773-779. |
| [22] | Anders R. Korsgaard;Rasmus Refshauge;Mads P. Nielsen .Experimental characterization and modeling of commercial polybenzimidazole-based MEA performance[J].Journal of Power Sources,2006(1):239-245. |
| [23] | Pu HT;Liu QZ;Liu GH .Methanol permeation and proton conductivity of acid-doped poly (N-ethylbenzimidazole) and poly(N-methylbenzimidazole)[J].Journal of Membrane Science,2004(2):169-175. |
| [24] | 浦鸿汀,叶盛.聚苯并咪唑的合成、性能及在燃料电池膜材料中的应用[J].高分子通报,2006(02):9-17,40. |
| [25] | Shengbo Qing;Wei Huang;Deyue Yan .Synthesis and properties of soluble sulfonated polybenzimidazoles[J].Reactive & functional polymers,2006(2):219-227. |
| [26] | Wu Q Y;Xiao G Y;Yan D Y .Synthesis of soluble sulfo-nated polybenzimidazoles derived from 2-sulfonate terephthalic acid[OL].http://www.e-polymers.org/,2008-06-13. |
| [27] | Sansone M J;Onorato F J;Ogata N .Acid-modified polybenzimidazole fuel cell elements[P].US 5599639,1997-02-04. |
| [28] | Cabasso I;Yuan Y;Johnson F E .Modified polybenzimi-dazole (PBI) membranes for enhanced polymer electrochemical cells[P].US 6987163,2006-01-17. |
| [29] | Choi S H et al.Fabrication and gas separation properties of polybenzimidazole (PBI)/nanoporous silicates hybrid membranes[J].Journal of Membrane Science,2008,316(1-2):145. |
| [30] | D'Archivio A A et al.Polybenzimidazole as a promising support for metal catalysis:Morphology and molecular accessibility in the dry and swollen state[J].Chem-A Eur J,2000,6(05):794. |
| [31] | Olason G. .Oxidation of cyclohexene by t-butylhydroperoxide and dioxygen catalysed by polybenzimidazole-supported Cu,Mn, Fe,Ru and Ti complexes[J].Reactive & functional polymers,1999(1 Sep 15):163-172. |
| [32] | Li N H;Fréchet J M J .Polybenzimidazole-supported hete-rogeneous palladium catalysts[J].Journal of the Chemical Society,Chemical Communications,1985,16:1100. |
| [33] | Miller M M;Sherrington D C .Polybenzimidazole-supported molybdenum(Ⅵ) propene epoxidation catalyst[J].Journal of the Chemical Society,Chemical Communications,1994,1:55. |
| [34] | Mbeleck Rene et al.Stability and recycling of polymer-supported Mo(Ⅵ) alkene epoxidation catalysts[J].Reactive and Functional Polymers,2007,67(12):1448. |
| [35] | Magdalene R Mary;Leelamani E G;Nanje Gowda N M .Hydrogenation of nitroarenes using polybenzimidazole-supported rhodium catalyst[J].Journal of Molecular Catalysis A:Chemical,2004,223(1-2):17. |
| [36] | Hughes O R .Polybenzimidazole fiber supported catalyst[P].US 4077906,1978-05-07. |
| [37] | Cameron C G;Pittman T J;Pickup P G .Electron transport in Ru and Os polybenzimidazole-based metallopolymers[J].Journal of Physical Chemistry B,2001,105(37):8838. |
| [38] | Shepherd J P .Method for supporting metalloporphyrins on polybenzimidazole porous articles[P].US 4800188,1989-02-24. |
| [39] | Sasaki Y;Kurisaki M .Process for manufacturing sintered polybenzimidazole article[P].US 5770142,1998-06-23. |
| [40] | Niwa N;Sasaki Y .Method for producing polybenzimidazole sintered compact[P].US 6593449,2003-07-15. |
| [41] | Andres T E et al.Self lubricating polybenzimidazole shaped articles[P].US 5384352,1995-06-24. |
| [42] | Lu Yanhua et al.Doping of carbon fiber into polybenzimi-dazole matrix and mechanical properties of structural carbon fiber-doped polybenzimidazole composites[J].Comps Sci Techn,2008,68:3278. |
| [43] | Zhang Jianlu et al.Polybenzimidazole-membrane-based PEM fuel cell in the temperature range of 120～200℃[J].Journal of Power Sources,2007,172(01):16. |
上一张
下一张
上一张
下一张
计量
- 下载量()
- 访问量()
文章评分
- 您的评分：
-
10%
-
20%
-
30%
-
40%
-
50%