Living carbocationic polymerization XXIV. Slow initiation by 1-methoxy-1-methylcyclohexane/TiCl4 and trans-2,5-diacetoxy-2, 5-dimethyl-3-hexene/BCl3 initiating systems

B. Iván, M. Zsuga, F. Gruber, J. P. Kennedy

Research output: Chapter in Book/Report/Conference proceedingConference contribution

9 Citations (Scopus)

Abstract

This study concerns slow initiation of living polymerization of isobutylene by 1-methoxy-1-methylcyclohexane/TiCl4 and trans-2,5-diacetoxy-2,5-dimethyl-3-hexene/BCl3 combinations. Experimental data indicates that the average molecular weight (M̄n) and the number of polymer molecules (N), consequently initiating efficiencies (Ieff), increase monotonically with j, the number of incremental monomer addition. However, as a result of slow initiation, higher than ideal M̄n's, polydispersities (M̄w/M̄n), and lower than ideal Ns are obtained.

Original languageEnglish
Title of host publicationAmerican Chemical Society, Polymer Preprints, Division of Polymer Chemistry
PublisherPubl by ACS
Pages33-34
Number of pages2
Volume29
Edition2
Publication statusPublished - Sep 1988
EventPolymer Preprints - American Chemical Society - Los Angeles, CA, USA
Duration: Sep 25 1988Sep 30 1988

Other

OtherPolymer Preprints - American Chemical Society
CityLos Angeles, CA, USA
Period9/25/889/30/88

Fingerprint

Living polymerization
Polydispersity
Polymers
Monomers
Molecular weight
Molecules
titanium tetrachloride
methylcyclohexane
1-hexene
isobutylene

ASJC Scopus subject areas

  • Polymers and Plastics

Cite this

Iván, B., Zsuga, M., Gruber, F., & Kennedy, J. P. (1988). Living carbocationic polymerization XXIV. Slow initiation by 1-methoxy-1-methylcyclohexane/TiCl4 and trans-2,5-diacetoxy-2, 5-dimethyl-3-hexene/BCl3 initiating systems. In American Chemical Society, Polymer Preprints, Division of Polymer Chemistry (2 ed., Vol. 29, pp. 33-34). Publ by ACS.

Living carbocationic polymerization XXIV. Slow initiation by 1-methoxy-1-methylcyclohexane/TiCl4 and trans-2,5-diacetoxy-2, 5-dimethyl-3-hexene/BCl3 initiating systems. / Iván, B.; Zsuga, M.; Gruber, F.; Kennedy, J. P.

American Chemical Society, Polymer Preprints, Division of Polymer Chemistry. Vol. 29 2. ed. Publ by ACS, 1988. p. 33-34.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Iván, B, Zsuga, M, Gruber, F & Kennedy, JP 1988, Living carbocationic polymerization XXIV. Slow initiation by 1-methoxy-1-methylcyclohexane/TiCl4 and trans-2,5-diacetoxy-2, 5-dimethyl-3-hexene/BCl3 initiating systems. in American Chemical Society, Polymer Preprints, Division of Polymer Chemistry. 2 edn, vol. 29, Publ by ACS, pp. 33-34, Polymer Preprints - American Chemical Society, Los Angeles, CA, USA, 9/25/88.
Iván B, Zsuga M, Gruber F, Kennedy JP. Living carbocationic polymerization XXIV. Slow initiation by 1-methoxy-1-methylcyclohexane/TiCl4 and trans-2,5-diacetoxy-2, 5-dimethyl-3-hexene/BCl3 initiating systems. In American Chemical Society, Polymer Preprints, Division of Polymer Chemistry. 2 ed. Vol. 29. Publ by ACS. 1988. p. 33-34
Iván, B. ; Zsuga, M. ; Gruber, F. ; Kennedy, J. P. / Living carbocationic polymerization XXIV. Slow initiation by 1-methoxy-1-methylcyclohexane/TiCl4 and trans-2,5-diacetoxy-2, 5-dimethyl-3-hexene/BCl3 initiating systems. American Chemical Society, Polymer Preprints, Division of Polymer Chemistry. Vol. 29 2. ed. Publ by ACS, 1988. pp. 33-34
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