Skip to main content
SpringerLink
Log in

Polymerization of phenylacetylene on Ziegler-Natta catalysts

  • Physical Chemistry
  • Published:
Bulletin of the Academy of Sciences of the USSR, Division of chemical science Aims and scope

Conclusions

  1. 1.

    The kinetics of the polymerization of phenylacetylene on catalysts (α, δ-TiCl3)-(C3H5)3Al in heptane and benzene medium was studied by a dilatometric method.

  2. 2.

    The influence of the concentration of the components of the catalytic system on the rate of polymerization of phenylacetylene was investigated, and the observed constants, related to the concentration of the catalyst k′ (liters/g·sec), were determined.

  3. 3.

    The temperature dependences of the polymerization of phenylacetylene (40–70°) were studied and the observed activation energies (E) were calculated. The values of E and k′ for styrńe were obtained for comparison.

  4. 4.

    In the polymerization of phenylacetylene in heptane, the formation of a substantial amount of cyclic trimer, the yield of which depends on the concentration of (C2H5)3Al, is observed; chiefly a linear polymer is formed in the case of polymerization in benzene.

  5. 5.

    A mechanism of the formation of cyclic products was proposed.

This is a preview of subscription content, log in via an institution to check access.

Access this article

Log in via an institution

Price excludes VAT (USA)
Tax calculation will be finalised during checkout.

Instant access to the full article PDF.

Institutional subscriptions

Similar content being viewed by others

Literature cited

  1. P. S. Shantarovich and I. A. Shlyapnikova, Vysokomolekul. Soed.,3, 363 (1961).

    Google Scholar 

  2. K. Higashiura, K. Tanimoto, and N. Hamji, J. Chem. Soc. Japan,66, 374 (1963).

    Google Scholar 

  3. I. M. Barkalov, A. A. Berlin, V. I. Gol'danskii, and B. G. Dzantiev, Vysokomolekul. Soed.,2, 1103 (1960).

    Google Scholar 

  4. I. M. Barkalov, A. A. Berlin, V. I. Gol'danskii, and Ho-Min-hao, Vysokomolekul. Soed.,3, 368 (1963).

    Google Scholar 

  5. A. A. Berlin, M. I. Cherkashin, Yu. G. Aseev, and I. M. Shcherbakova, Vysokomolekul. Soed.,10, 1773 (1964).

    Google Scholar 

  6. A. A. Berlin, É. F. Vainshtein, M. I. Cherkashin, and Yu. Sh. Moshkovskii, Vysokomolekul. Soed.,9, 1354 (1963).

    Google Scholar 

  7. A. A. Berlin, I. A. Drabkin, L. D. Rozenshtein, M. I. Cherkashin, M. G. Chauser, and P. P. Kislitsa, Izv. AN SSSR, Ser. Khim., 1339 (1967).

  8. G. Natta, A. Zambelli, I. Pasquon, and G. M. Gionds, Chim. Ind.(Milan),48, (12), 1298 (1966).

    Google Scholar 

  9. T. Mole and I. R. Surtees, Austral. J. Chem.,17, 1229 (1964).

    Google Scholar 

  10. G. M. Burnett and P. I. T. Tait, Polymer,1, No. 2, 151 (1960).

    Google Scholar 

  11. Ikeda Sakuji and Tamaki Akihiro, J. Polymer Sci.,B4, 605 (1966).

    Google Scholar 

  12. A. Weisberger, E. Proskauer, J. Riddik, and E. Tups, Organic Solvents [Russian translation], Moscow (1958).

  13. E. Yu. Bekhli, D. D. Novikov, and S. G. Éntelis, Vysokomolekul. Soed.,12, 2754 (1967).

    Google Scholar 

Download references

Author information

Authors and Affiliations

  1. Institute of Chemical Physics, Academy of Sciences of the USSR, USSR

    G. I. Bantsyrev, M. I. Cherkashin & A. A. Berlin

Authors
  1. G. I. Bantsyrev
    View author publications

    You can also search for this author in PubMed Google Scholar

  2. M. I. Cherkashin
    View author publications

    You can also search for this author in PubMed Google Scholar

  3. A. A. Berlin
    View author publications

    You can also search for this author in PubMed Google Scholar

Additional information

The article is published on the basis of a Resolution of the Conference of Editors-in-Chief of the Journals of the Academy of Sciences of the USSR of July 12, 1962, as the dissertation work of G. I. Bantsyrev.

Translated from Izvestiya Akademii Nauk SSSR, Seriya Khimicheskaya, No. 12, pp. 2705–2712, December, 1968.

Rights and permissions

Reprints and permissions

About this article

Cite this article

Bantsyrev, G.I., Cherkashin, M.I. & Berlin, A.A. Polymerization of phenylacetylene on Ziegler-Natta catalysts. Russ Chem Bull 17, 2566–2571 (1968). https://doi.org/10.1007/BF00907775

Download citation

  • Received:

  • Issue Date:

  • DOI: https://doi.org/10.1007/BF00907775

Keywords

Search

Navigation