Study of the Role of Charge-Transfer Complexes in Some Bulk-Phase Free-Radical Polymerizations

Farmer, R. G.; Hill, David J. T.; O’Donnell, James H.

doi:10.1080/00222338008063208

Cited by 38 publications

(1 citation statement)

References 18 publications

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“…The early studies mostly focused on the kinetics and mechanism of the alternating copolymerizations [13,19,[35][36][37][38][39][40][41]. The SMAh copolymers are mostly synthesized using free radical polymerization (Scheme 1a).…”

Section: Traditional and Controlled Radical Copolymerization For Altementioning

confidence: 99%

Recent advances in alternating copolymers: The synthesis, modification, and applications of precision polymers

Huang

Turner

2017

Polymer

116

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Alternating copolymers represent a special class of copolymers, in which the two comonomers copolymerize in a regular alternating sequence along the chain. Their interesting physical and chemical properties, as well as the underlying mechanism, have attracted significant attention in both academia and industry. The electron-donor benzylidene monomers-styrene and stilbene, readily form alternating copolymers with the electron-acceptor monomersmaleic anhydride and N-substituted maleimides. The rich chemistry of the substitution groups on these monomers offers enormous combinations for the synthesis of alternating copolymers for different applications. In this paper, we aim to provide a general overview of recent publications on the specific field of these benzylidene-containing alternating copolymers, and the emphasis is placed on the synthetic progress, structure-property relationships, and the applications of these copolymers.

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Section: Traditional and Controlled Radical Copolymerization For Altementioning

confidence: 99%

Recent advances in alternating copolymers: The synthesis, modification, and applications of precision polymers

Huang

Turner

2017

Polymer

116

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Anwendung des komplexmodells zur beschreibung der bruttopolymerisationsgeschwindigkeit bei copolymerisationen mit ausgeprägter beteiligung von EDA‐komplexen

Braun

Czerwiński

1983

Makromol. Chem.

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Equations are derived for free radical-initiated copolymerization of monomers with significant charge-transfer interactions, which describe the overall rate of polymerization. Both the simplified and the complete steady-state principle has been applied. The equations obtained were examined with literature data for the monomer systems styrene/maleic anhydride and styrene/acrylonitrile. It is seen from the calculations that a nearly quantitative interpretation of experimental results including a wide range of monomer concentrations is feasible by means of the complete rate equation. In contrast, the simplified model does not even permit a qualitative interpretation of the experimental results. Einfiihrung Die Geschwindigkeit von Copolymerisationen mit ausgespragter Beteiligung vonElektronendonator-Acceptor (EDA)-Komplexen zeigt einen spezifischen Verlauf mit der Anderung ,der Zusammensetzung des Monomerengemisches. Sie weist in der Regel ein deutliches Maximum fur das Monomerenverhaltnis [M,] : [M,] = 3 auf. 0025-1 16)

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Application of the penultimate model in the copolymerization of styrene with maleic anhydride in ethyl methyl ketone at 50°C

Brown

Fujimori

1987

Makromol. Chem.

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Composition data for the copolymerization of styrene with maleic anhyride in ethyl methyl ketone at 50 "C were obtained using a non-aqueous potentiometric direct titration method, and were analysed using a non-linear least squares optimization routine. Three variants of the penultimate model were fitted to the data: the four variable model (completely general), the three variable model (r,, = 0,O) and the more usual two variable model (r,, = r,, = 0,O). Of these, the two variable model was adequate to describe the data. Best estimates of the reactivity ratios for data previously reported in the literature were calculated, and in one case the best values were markedly different to those originally given.

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Study of the Role of Charge-Transfer Complexes in Some Bulk-Phase Free-Radical Polymerizations

Cited by 38 publications

References 18 publications

Recent advances in alternating copolymers: The synthesis, modification, and applications of precision polymers

Recent advances in alternating copolymers: The synthesis, modification, and applications of precision polymers

Anwendung des komplexmodells zur beschreibung der bruttopolymerisationsgeschwindigkeit bei copolymerisationen mit ausgeprägter beteiligung von EDA‐komplexen

Application of the penultimate model in the copolymerization of styrene with maleic anhydride in ethyl methyl ketone at 50°C

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