Study on the rate of seeded emulsion copolymerization of styrene and acrylonitrile using polystyrene latex particles as seed

Xiang Liu; Fumihiko Mizutani; Mamoru Nomura

doi:10.1021/ie4035626

Study on the rate of seeded emulsion copolymerization of styrene and acrylonitrile using polystyrene latex particles as seed

Xiang Liu, Fumihiko Mizutani, Mamoru Nomura

School of energy science and engineering

University of Fukui

Research output: Contribution to journal › Article › peer-review

3 Scopus citations

Abstract

It is demonstrated that the monomer conversion versus time curves observed in the seeded emulsion copolymerization of styrene and acrylonitrile at 50 C can be explained very well by the simulation results obtained by employing the kinetic model previously developed for an emulsion copolymerization system by the present authors. In the model predictions, thermodynamic equilibrium equations are used for predicting the monomer concentrations in the copolymer particles, and the free volume theory is applied to account for the diffusion-controlled termination in the copolymer particles that often takes place in the region after the monomer droplets have disappeared from the water phase.

Original language	English
Pages (from-to)	664-671
Number of pages	8
Journal	Industrial and Engineering Chemistry Research
Volume	53
Issue number	2
DOIs	https://doi.org/10.1021/ie4035626
State	Published - 15 Jan 2014

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10.1021/ie4035626

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title = "Study on the rate of seeded emulsion copolymerization of styrene and acrylonitrile using polystyrene latex particles as seed",

abstract = "It is demonstrated that the monomer conversion versus time curves observed in the seeded emulsion copolymerization of styrene and acrylonitrile at 50 C can be explained very well by the simulation results obtained by employing the kinetic model previously developed for an emulsion copolymerization system by the present authors. In the model predictions, thermodynamic equilibrium equations are used for predicting the monomer concentrations in the copolymer particles, and the free volume theory is applied to account for the diffusion-controlled termination in the copolymer particles that often takes place in the region after the monomer droplets have disappeared from the water phase.",

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AU - Liu, Xiang

AU - Mizutani, Fumihiko

AU - Nomura, Mamoru

PY - 2014/1/15

Y1 - 2014/1/15

N2 - It is demonstrated that the monomer conversion versus time curves observed in the seeded emulsion copolymerization of styrene and acrylonitrile at 50 C can be explained very well by the simulation results obtained by employing the kinetic model previously developed for an emulsion copolymerization system by the present authors. In the model predictions, thermodynamic equilibrium equations are used for predicting the monomer concentrations in the copolymer particles, and the free volume theory is applied to account for the diffusion-controlled termination in the copolymer particles that often takes place in the region after the monomer droplets have disappeared from the water phase.

AB - It is demonstrated that the monomer conversion versus time curves observed in the seeded emulsion copolymerization of styrene and acrylonitrile at 50 C can be explained very well by the simulation results obtained by employing the kinetic model previously developed for an emulsion copolymerization system by the present authors. In the model predictions, thermodynamic equilibrium equations are used for predicting the monomer concentrations in the copolymer particles, and the free volume theory is applied to account for the diffusion-controlled termination in the copolymer particles that often takes place in the region after the monomer droplets have disappeared from the water phase.

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DO - 10.1021/ie4035626

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EP - 671

JO - Industrial and Engineering Chemistry Research

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IS - 2

ER -

Study on the rate of seeded emulsion copolymerization of styrene and acrylonitrile using polystyrene latex particles as seed

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