International Journal of Chemical Kinetics

Volume 36, Issue 5 pp. 280-285

Research Article

Kinetics and mechanism of esterification of epoxy resin in presence of triphenylphosphine

Neelam Pal,

Neelam Pal

Department of Plastic Technology, IV S-2, H. B. Technological Institute, West Campus, Kanpur 208 002, India

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Akanksha Srivastava,

Akanksha Srivastava

Department of Plastic Technology, IV S-2, H. B. Technological Institute, West Campus, Kanpur 208 002, India

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J. S. P. Rai,

Corresponding Author

J. S. P. Rai

[email protected]

Department of Plastic Technology, IV S-2, H. B. Technological Institute, West Campus, Kanpur 208 002, India

Department of Plastic Technology, IV S-2, H. B. Technological Institute, West Campus, Kanpur 208 002, IndiaSearch for more papers by this author

Neelam Pal,

Neelam Pal

Department of Plastic Technology, IV S-2, H. B. Technological Institute, West Campus, Kanpur 208 002, India

Search for more papers by this author

Akanksha Srivastava,

Akanksha Srivastava

Department of Plastic Technology, IV S-2, H. B. Technological Institute, West Campus, Kanpur 208 002, India

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J. S. P. Rai,

Corresponding Author

J. S. P. Rai

[email protected]

Department of Plastic Technology, IV S-2, H. B. Technological Institute, West Campus, Kanpur 208 002, India

Department of Plastic Technology, IV S-2, H. B. Technological Institute, West Campus, Kanpur 208 002, IndiaSearch for more papers by this author

First published: 01 March 2004

https://doi.org/10.1002/kin.10155

Citations: 13

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Abstract

The kinetics of esterification of bisphenol-A based epoxy resin with acrylic acid in presence of triphenylphosphine has been studied. The reaction exhibits a first-order rate dependence with respect to [Epoxy] and [Catalyst]. A first-order dependence of rate with respect to [Acid] has been observed during a particular kinetic run. However, a retarding effect of [Acid] on the rate has been observed by increasing the initial concentration of acid. A suitable mechanism consistent with the kinetic data is proposed and discussed. © 2004 Wiley Periodicals, Inc. Int J Chem Kinet 36: 280–285, 2004

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Volume36, Issue5

May 2004

Pages 280-285

Kinetics and mechanism of esterification of epoxy resin in presence of triphenylphosphine

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BIBLIOGRAPHY

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Kinetics and mechanism of esterification of epoxy resin in presence of triphenylphosphine

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