Conformational Characteristics of Polyimide Initiator for the Synthesis of Poly(Methylmethacrylate) Grafted Block-Copolymers

作者: Elena Tarabukina , Alina Amirova , Elena Belyaeva , Anna Krasova , Maria Simonova

DOI: 10.1080/00222348.2013.810018

关键词: Light scatteringViscometerCopolymerDynamic light scatteringPolymer chemistryPolyimidePolymerAnalytical UltracentrifugationMaterials scienceIntrinsic viscosity

摘要: Molecular properties of a highly functionalized new polyimide multicenter macroinitiator were studied using viscometry, static and dynamic light scattering, analytical ultracentrifugation in dilute N,N-dimethylformamide solutions. Exponents the Mark–Kuhn–Houwink equations obtained for translational friction intrinsic viscosity. The is flexible chain polymer, Kuhn segment length being 2–3 nm.

参考文章(21)
G. D. Fu, E. T. Kang, K. G. Neoh, C. C. Lin, D. J. Liaw, Rigid Fluorinated Polyimides with Well-Defined Polystyrene/Poly(pentafluorostyrene) Side Chains from Atom Transfer Radical Polymerization Macromolecules. ,vol. 38, pp. 7593- 7600 ,(2005) , 10.1021/MA0506435
I. A. Ronova, L. V. Dubrovina, A. Yu. Kovalevskii, C. Hamciuc, M. Bruma, THE EFFECT OF SIDE SUBSTITUENTS ON ROTATION HINDRANCE IN POLYHETEROARYLENES Russian Chemical Bulletin. ,vol. 47, pp. 1248- 1256 ,(1998) , 10.1007/BF02495543
Inga A. Ronova, Maria Bruma, Influence of chemical structure on glass transition temperature of polyimides Structural Chemistry. ,vol. 21, pp. 1013- 1020 ,(2010) , 10.1007/S11224-010-9639-1
A. V. Yakimanskii, T. K. Meleshko, D. M. Il’gach, N. N. Bogorad, E. N. Vlasova, T. D. Anan’eva, Grafting copolymerization of vinyl monomers on polyimide macroinitiators by the method of atom transfer radical polymerization Russian Chemical Bulletin. ,vol. 61, pp. 999- 1008 ,(2012) , 10.1007/S11172-012-0129-Z
A Tikhonov, Solution of incorrectly formulated problems and the regularization method Soviet Math. Dokl.. ,vol. 5, pp. 1035- 1038 ,(1963)
Zinaida B Shifrina, Aleksandr L Rusanov, Aromatic polyimides with flexible and rigid chains Russian Chemical Reviews. ,vol. 65, pp. 599- 608 ,(1996) , 10.1070/RC1996V065N07ABEH000268
Sergei S. Sheiko, Brent S. Sumerlin, Krzysztof Matyjaszewski, Cylindrical molecular brushes: Synthesis, characterization, and properties Progress in Polymer Science. ,vol. 33, pp. 759- 785 ,(2008) , 10.1016/J.PROGPOLYMSCI.2008.05.001
V. N. Tsvetkov, P. N. Lavrenko, S. V. Bushin, Hydrodynamic invariant of polymer molecules Journal of Polymer Science: Polymer Chemistry Edition. ,vol. 22, pp. 3447- 3486 ,(1984) , 10.1002/POL.1984.170221160