W. H. Stockmayer and the Role of Equilibration
作者： Hans Kricheldorf
DOI: 10.1007/978-3-642-39429-4_5
关键词:
摘要: Like all other chemical reactions, polymer syntheses may be subdivided into two categories, namely kineticallycontrolled (KC) polymerizations and thermodynamically controlled (TC) polymerizations. KC are characterized by irreversible reaction steps, equilibration reactions absent the products stable or not. TC involve rapid above formation of cyclics “back-biting” a reactive chain end (see Formula 5.1), represent thermodynamic optimum at any stage polymerization process.
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sci-hub.st 参考文章(75)
J. Anthony Semlyen, Introduction: Cyclic Polymers - The First 40 Years Springer Netherlands. pp. 1- 46 ,(2000) , 10.1007/0-306-47117-5_1
R. Szymanski, Ring–Chain Equilibria in Ring-Opening Polymerization Reference Module in Materials Science and Materials Engineering#R##N#Polymer Science: A Comprehensive Reference. ,vol. 4, pp. 31- 49 ,(2012) , 10.1016/B978-0-444-53349-4.00115-1
Jacques Roovers, Organic Cyclic Polymers Springer, Dordrecht. pp. 347- 384 ,(2000) , 10.1007/0-306-47117-5_10
Paul J. Flory, Principles of polymer chemistry ,(1953)
Manfred Gordon, William B. Temple, The graph‐like state of molecules. III. Ring‐chain competition kinetics in linear polymerisation reactions Macromolecular Chemistry and Physics. ,vol. 160, pp. 263- 276 ,(1972) , 10.1002/MACP.1972.021600121
M.S. Beevers, J.A. Semlyen, Equilibrium ring concentrations and the statistical conformations of polymer chains: Part 10. Cyclics in a polymeric paraffin-siloxane Polymer. ,vol. 13, pp. 523- 526 ,(1972) , 10.1016/0032-3861(72)90070-5
J.M. Andrews, J.A. Semlyen, Equilibrium ring concentrations and the statistical conformations of polymer chains: Part 7. Cyclics in poly(1,3-dioxolane) Polymer. ,vol. 13, pp. 142- 144 ,(1972) , 10.1016/0032-3861(72)90035-3
K. Dodgson, R.E. Heath, J.A. Semlyen, Equilibrium ring concentrations and the statistical conformations of polymer chains: Part 15. Large cyclics in liquid sulfur Polymer. ,vol. 40, pp. 3995- 3999 ,(1999) , 10.1016/S0032-3861(98)00642-9
Von M. Rothe, Lineare und cyclische Oligomere Die Makromolekulare Chemie. ,vol. 35, pp. 183- 199 ,(1960) , 10.1002/MACP.1960.020350109
Jacques Roovers, P. M. Toporowski, Synthesis of high molecular weight ring polystyrenes Macromolecules. ,vol. 16, pp. 843- 849 ,(1983) , 10.1021/MA00240A002