超分子弹性体是指在分子（包括小分子和大分子）间通过氢键、离子键、配位键等非共价键结合的,在常温下具有与传统弹性体材料类似高弹性和流变特性的一类新型材料,同时由于其特殊的分子键作用方式,超分子弹性体还具有与传统弹性体不同的特性,如可逆热塑性、自修补性、热敏性和良好的加工性等。文中综述了近年来国内外在氢键型超分子弹性体的合成、制备与表征等方面的研究进展,并指出其发展趋势。
Supramolecular elastomers are linear chains of low molar mass monomers or polymers held together by reversible and highly directional non-covalent interactions,such as hydrogen bond,ionic bond and coordinate bond,which showed rubber-like rheological,elastic or mechanical properties under room temperature,due to their ＂macromolecular＂ architecture.However,the fact that non-covalent interactions are involved means that the assembly can be reversibly broken and can be under thermodynamic equilibrium.This reversibility brings additional features compared to usual polymers,which potentially lead to new properties,such as reversible plastic,improved processing,thermo-sensitivity,self-healing behavior or stimuli responsiveness.In this paper,the synthesis,preparation and characterization of supramolecular elastomers based on polymer or low mass monomers were reviewed,also the research trends of supramolecular elastomer based on hydrogen bond were detailed.
参考文献
| [1] | Keisuke Chino;Makoto Ashiura .Themoreversible Cross-Linking Rubber Using Supramolecular Hydrogen-Bonding Networks[J].Macromolecules,2001(26):9201-9204. |
| [2] | Y.-W. Chang;J.K. Mishra;S.-K. Kim .Effect of supramolecular hydrogen bonded network on the properties of maleated ethylene propylene diene rubber/maleated high density polyethylene blend based thermoplastic elastomer[J].Materials Letters,2006(25/26):3118-3121. |
| [3] | Peng CC;Abetz V .A simple pathway toward quantitative modification of polybutadiene: A new approach to thermoreversible cross-linking rubber comprising supramolecular hydrogen-bonding networks[J].Macromolecules,2005(13):5575-5580. |
| [4] | 柏华荣,程斌.4-氨基脲嘧啶与溴化丁基橡胶反应制备热可逆交联丁基橡胶[J].合成橡胶工业,2008(03):195-199. |
| [5] | 李雪莹,程斌,毛炳权,H.Cheradame.氢键交联聚异丁烯网络制备[J].高分子材料科学与工程,2009(08):152-154,158. |
| [6] | Yuan XF;Shen F;Wu GZ;Wu CF .Novel in situ coordination copper sulfate/acrylonitrile-butadiene rubber composite[J].Journal of Polymer Science, Part B. Polymer Physics,2007(5):571-576. |
| [7] | Luis Ibarra;Andres Rodriguez;Irene Mora-Barrantes .Crosslinking of carboxylated nitrile rubber(XNBR)induced by coordination with anhydrous copper sulfate[J].Polymer international,2009(2):218-226. |
| [8] | De Greef, TFA;Smulders, MMJ;Wolffs, M;Schenning, APHJ;Sijbesma, RP;Meijer, EW .Supramolecular Polymerization[J].Chemical Reviews,2009(11):5687-5754. |
| [9] | Cordier P;Tournilhac F;Soulie-Ziakovic C;Leibler L .Self-healing and thermoreversible rubber from supramolecular assembly.[J].Nature,2008(7181):977-980. |
| [10] | Abed S;Boileau S;Bouteiller L;Lacoudre N .Supramolecular association of acid terminated polydimethylsiloxanes .1. Synthesis and characterization[J].Polymer bulletin,1997(3):317-324. |
| [11] | Stpourcain CB.;Griffin AC. .THERMOREVERSIBLE SUPRAMOLECULAR NETWORKS WITH POLYMERIC PROPERTIES[J].Macromolecules,1995(12):4116-4121. |
| [12] | Jean-Luc Wietor;Rint P. Sijbesma .A Self-Healing Elastomer[J].Angewandte Chemie,2008(43):8161-8163. |
- 下载量()
- 访问量()
- 您的评分：
-
10%
-
20%
-
30%
-
40%
-
50%