Skip to main content
SpringerLink
Log in

Interaction of α-TiCl3 with organoaluminium compounds and its correlation with propylene polymerization

III. Formation of active centers

  • Published:
Polymer Bulletin Aims and scope Submit manuscript

Summary

The characterization of polymer system by means of interaction reaction between the catalyst components of a Ziegler-Natta stereospecific system formed by TiCl3 and AlEt3 in heptane was carried out. The experimental results show that the formation and decay of the active centers are interdependent. The interaction of the catalyst components, which causes a destruction of the solid phase, influences the rate of polymerization.

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

References

  1. L.A.M. Rodriguez, H.M. Van Looy and J.A. Gabant, J. Polymer Sci., A-1, 4, 1905 (1966).

    Google Scholar 

  2. P. Cossee, J. Catal., 3, 80 (1964).

    Google Scholar 

  3. E.J. Arlman and P. Cossee, J. Catal., 3, 99 (1964).

    Google Scholar 

  4. B.V. Kokta and R.G. Raj, Polymer Bulletin, 22, 103 (1989).

    Google Scholar 

  5. B.V. Kokta and R.G. Raj, Polymer Bulletin, 22, 117 (1989).

    Google Scholar 

  6. B.V. Kokta, Ph.D. thesis, Academy of Sciences, Prague (1967).

  7. J. Mejzlik, S. Petrik and B. Kokta, Coll. Czech. Chem. Commun., 37, 292 (1972).

    Google Scholar 

  8. L.A.M. Rodriguez and H.M. Van Looy, J. Polymer Sci., A-1, 4, 1971 (1967).

    Google Scholar 

  9. M. Miotto, Rec. Trav. Chem., 82, 691 (1963).

    Google Scholar 

Download references

Author information

Authors and Affiliations

  1. Centre de Recherche en Pâtes et Papiers, Université du Québec à Trois-Rivières, C.P. 500, G9A 5H7, Trois-Rivières, Québec, Canada

    B. V. Kokta & R. G. Raj

Authors
  1. B. V. Kokta
    View author publications

    You can also search for this author in PubMed Google Scholar

  2. R. G. Raj
    View author publications

    You can also search for this author in PubMed Google Scholar

Rights and permissions

Reprints and permissions

About this article

Cite this article

Kokta, B.V., Raj, R.G. Interaction of α-TiCl3 with organoaluminium compounds and its correlation with propylene polymerization. Polymer Bulletin 23, 513–518 (1990). https://doi.org/10.1007/BF00419970

Download citation

  • Accepted:

  • Issue Date:

  • DOI: https://doi.org/10.1007/BF00419970

Keywords

Search

Navigation