Stereospecific emulsion polymerization of 2-phenyl-1,3-butadiene

In order to adapt the reduction-activation reaction of hydrogen peroxide to the polymerization of 2-phenyl-1,3-butadiene, emulsion polymerization was carried out with H 2O 2/Fe 2+ as catalyst in the presence of sodium pyrophosphate. The influences of emulsifier, iron ligand, electrolyte salt and pol...

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Bibliographic Details
Published in:European polymer journal 1991, Vol.27 (8), p.747-749
Main Authors: Friedmann, Gilbert, Brosse, Nicolas
Format: Article
Language:English
Subjects:
Applied sciences
Chemical and Process Engineering
Chemical Sciences
Engineering Sciences
Exact sciences and technology
Materials
Organic chemistry
Organic polymers
Physicochemistry of polymers
Polymerization
Polymers
Preparation, kinetics, thermodynamics, mechanism and catalysts
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Summary:In order to adapt the reduction-activation reaction of hydrogen peroxide to the polymerization of 2-phenyl-1,3-butadiene, emulsion polymerization was carried out with H 2O 2/Fe 2+ as catalyst in the presence of sodium pyrophosphate. The influences of emulsifier, iron ligand, electrolyte salt and polymerization temperature on the microstructure of the resulting polymer have been studied. It is possible to achieve a 100% cis-1,4 stereoregular structure.
ISSN:0014-3057
1873-1945
DOI:10.1016/0014-3057(91)90002-6