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JOURNALS // Mendeleev Communications // Archive

Mendeleev Commun., 2002 Volume 12, Issue 1, Pages 21–23 (Mi mendc4073)

This article is cited in 7 papers

A cobalt(II)—porphyrin complex as a regulator of cross-linking radical copolymerization

S. V. Kurmaz, E. O. Perepelitsina, M. L. Bubnova, G. A. Estrina, V. P. Roshchupkin

Institute of Problems of Chemical Physics, Russian Academy of Sciences, Chernogolovka, Moscow Region, Russian Federation

Abstract: The additions of a porphyrin cobalt complex diminished the rate of cross-linking copolymerization of ethylene glycol dimethacrylate (EGDMA) and styrene, shifted the autoacceleration process towards higher degrees of monomer conversions and modified the structure and properties of resulting cross-linked copolymers owing to catalytic chain transfer reaction, catalytic inhibition reaction and chain regeneration as a result of the reversible breakdown of a Co–C bond.

Language: English

DOI: 10.1070/MC2002v012n01ABEH001544



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