Deibert, Stefan; Bandermann, Friedhelm:
Rate coefficients of the free-radical polymerization of 1,3-butadiene.
1993
In: Makromolekulare Chemie (Makromol.Chem.), Jg. 194 (1993), Heft 12, S. 3287 - 3299
Artikel/Aufsatz in Zeitschrift1993Chemie
Titel:
Rate coefficients of the free-radical polymerization of 1,3-butadiene.
Autor(in):
Deibert, Stefan; Bandermann, FriedhelmLSF
Erscheinungsjahr
1993
Erschienen in:
Titel:
Makromolekulare Chemie (Makromol.Chem.)
in:
Jg. 194 (1993), Heft 12, S. 3287 - 3299
ISSN:

Abstract:

Rate coeffs. of termination and transfer in the radical polymn. of 1,3-butadiene in PhCl were detd. at 318 K < T < 333 K. On the basis of an earlier published temp. dependence of the rate coeff. of propagation for the termination reaction, the Arrhenius equation kt = 1.13 * 1010exp(-711 K/T) L-mol-1-s-1 was obtained. For the transfer to monomer the expts. yielded the Arrhenius equation ktr,M = 4.22 * 106exp(-5140 K/T) L-mol-1-s-1 and for the transfer to the solvent ktr,S = 2.25 * 108exp(-7050 K/T) L-mol-1-s-1.