Critically evaluated rate coefficients for free-radical polymerization, 5. Propagation rate coefficient for butyl acrylate

J.M. Asua; S. Beuermann; M. Buback; P. Castignolles; B. Charleux; R.G. Gilbert; R.A. Hutchinson; J.R. Leiza; A.N. Nikitin; J.P. Vairon; A.M. Herk, van

doi:10.1002/macp.200400355

Critically evaluated rate coefficients for free-radical polymerization, 5. Propagation rate coefficient for butyl acrylate

J.M. Asua, S. Beuermann, M. Buback, P. Castignolles, B. Charleux, R.G. Gilbert, R.A. Hutchinson, J.R. Leiza, A.N. Nikitin, J.P. Vairon, A.M. Herk, van

Chemical Engineering and Chemistry

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Abstract

Propagation rate coefficients, kp, for free-radical polymerization of butyl acrylate (BA) previously reported by several groups are critically evaluated. All data were determined by the combination of pulsed-laser polymerization (PLP) and subsequent polymer analysis by size exclusion (SEC) chromatography. The PLP-SEC technique has been recommended as the method of choice for the determination of kp by the IUPAC Working Party on Modeling of Polymerization Kinetics and Processes. Application of the technique to acrylates has proven to be very difficult and, along with other experimental evidence, has led to the conclusion that acrylate chain-growth kinetics are complicated by intramolecular transfer (backbiting) events to form a mid-chain radical structure of lower reactivity. These mechanisms have a significant effect on acrylate polymerization rate even at low temperatures, and have limited the PLP-SEC determination of kp of chain-end radicals to low temperatures (

Original language	English
Pages (from-to)	2151-2160
Journal	Macromolecular Chemistry and Physics
Volume	205
Issue number	16
DOIs	https://doi.org/10.1002/macp.200400355
Publication status	Published - 2004

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Asua, J. M., Beuermann, S., Buback, M., Castignolles, P., Charleux, B., Gilbert, R. G., Hutchinson, R. A., Leiza, J. R., Nikitin, A. N., Vairon, J. P., & Herk, van, A. M. (2004). Critically evaluated rate coefficients for free-radical polymerization, 5. Propagation rate coefficient for butyl acrylate. Macromolecular Chemistry and Physics, 205(16), 2151-2160. https://doi.org/10.1002/macp.200400355

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title = "Critically evaluated rate coefficients for free-radical polymerization, 5. Propagation rate coefficient for butyl acrylate",

abstract = "Propagation rate coefficients, kp, for free-radical polymerization of butyl acrylate (BA) previously reported by several groups are critically evaluated. All data were determined by the combination of pulsed-laser polymerization (PLP) and subsequent polymer analysis by size exclusion (SEC) chromatography. The PLP-SEC technique has been recommended as the method of choice for the determination of kp by the IUPAC Working Party on Modeling of Polymerization Kinetics and Processes. Application of the technique to acrylates has proven to be very difficult and, along with other experimental evidence, has led to the conclusion that acrylate chain-growth kinetics are complicated by intramolecular transfer (backbiting) events to form a mid-chain radical structure of lower reactivity. These mechanisms have a significant effect on acrylate polymerization rate even at low temperatures, and have limited the PLP-SEC determination of kp of chain-end radicals to low temperatures (",

author = "J.M. Asua and S. Beuermann and M. Buback and P. Castignolles and B. Charleux and R.G. Gilbert and R.A. Hutchinson and J.R. Leiza and A.N. Nikitin and J.P. Vairon and {Herk, van}, A.M.",

year = "2004",

doi = "10.1002/macp.200400355",

language = "English",

volume = "205",

pages = "2151--2160",

journal = "Macromolecular Chemistry and Physics",

issn = "1022-1352",

publisher = "Wiley-VCH Verlag",

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Asua, JM, Beuermann, S, Buback, M, Castignolles, P, Charleux, B, Gilbert, RG, Hutchinson, RA, Leiza, JR, Nikitin, AN, Vairon, JP & Herk, van, AM 2004, 'Critically evaluated rate coefficients for free-radical polymerization, 5. Propagation rate coefficient for butyl acrylate', Macromolecular Chemistry and Physics, vol. 205, no. 16, pp. 2151-2160. https://doi.org/10.1002/macp.200400355

TY - JOUR

T1 - Critically evaluated rate coefficients for free-radical polymerization, 5. Propagation rate coefficient for butyl acrylate

AU - Asua, J.M.

AU - Beuermann, S.

AU - Buback, M.

AU - Castignolles, P.

AU - Charleux, B.

AU - Gilbert, R.G.

AU - Hutchinson, R.A.

AU - Leiza, J.R.

AU - Nikitin, A.N.

AU - Vairon, J.P.

AU - Herk, van, A.M.

PY - 2004

Y1 - 2004

N2 - Propagation rate coefficients, kp, for free-radical polymerization of butyl acrylate (BA) previously reported by several groups are critically evaluated. All data were determined by the combination of pulsed-laser polymerization (PLP) and subsequent polymer analysis by size exclusion (SEC) chromatography. The PLP-SEC technique has been recommended as the method of choice for the determination of kp by the IUPAC Working Party on Modeling of Polymerization Kinetics and Processes. Application of the technique to acrylates has proven to be very difficult and, along with other experimental evidence, has led to the conclusion that acrylate chain-growth kinetics are complicated by intramolecular transfer (backbiting) events to form a mid-chain radical structure of lower reactivity. These mechanisms have a significant effect on acrylate polymerization rate even at low temperatures, and have limited the PLP-SEC determination of kp of chain-end radicals to low temperatures (

AB - Propagation rate coefficients, kp, for free-radical polymerization of butyl acrylate (BA) previously reported by several groups are critically evaluated. All data were determined by the combination of pulsed-laser polymerization (PLP) and subsequent polymer analysis by size exclusion (SEC) chromatography. The PLP-SEC technique has been recommended as the method of choice for the determination of kp by the IUPAC Working Party on Modeling of Polymerization Kinetics and Processes. Application of the technique to acrylates has proven to be very difficult and, along with other experimental evidence, has led to the conclusion that acrylate chain-growth kinetics are complicated by intramolecular transfer (backbiting) events to form a mid-chain radical structure of lower reactivity. These mechanisms have a significant effect on acrylate polymerization rate even at low temperatures, and have limited the PLP-SEC determination of kp of chain-end radicals to low temperatures (

U2 - 10.1002/macp.200400355

DO - 10.1002/macp.200400355

M3 - Article

SN - 1022-1352

VL - 205

SP - 2151

EP - 2160

JO - Macromolecular Chemistry and Physics

JF - Macromolecular Chemistry and Physics

IS - 16

ER -

Critically evaluated rate coefficients for free-radical polymerization, 5. Propagation rate coefficient for butyl acrylate

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