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Polyphenylpolyaluminosiloxanes: Infusible, but soluble polymers

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Bulletin of the Academy of Sciences of the USSR, Division of chemical science Aims and scope

Summary

  1. 1.

    Polyethyl- and polyphenyl-polyaluminosiloxanes were prepared by a double-decomposition reaction; the latter was prepared also by cohydrolysis.

  2. 2.

    Polyphenylpolyaluminosiloxane is a polydisperse copolymer, the fractions of which do not differ from the original product in chemical composition.

  3. 3.

    A study was made of the chemical composition and properties of polyphenylpolyaluminosiloxane, and, on the basis of this study, a structure was suggested for the polymer.

  4. 4.

    Polyphenyl- and polyethyl-polyaluminosiloxanes are readily soluble in nonpolar and only slightly polar organic solvents, but they do not melt below their decomposition temperatures; they, therefore, occupy an intermediate position between fusible, soluble polymers and infusible, insoluble polymers.

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Literature cited

  1. K.A. Andrianoy, Author's Certificate No. 71115 (1947); Bull. Inventions No. 5 (1948).

  2. K.A. Andrianov, A.A. Zhdanov and S.A. Pavlov, Doklady Akad. Nauk SSSR 102, No. 1, 85 (1955).

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  3. K.A. Andrianov, A.A. Zhdanov and T.N. Ganina, Bull. Mendeleev All-Union Chem. Soc. 3, 2 (1955).

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  4. H. Smith, Trans. Faraday Soc. 52, 3, 402 (1956).

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Author information

Authors and Affiliations

  1. Institute of Heteroorganic Compounds, Academy of Sciences, USSR

    K. A. Andrianov, A. A. Zhdanov & É. Z. Asnovich

  2. V.I. Lenin Electrotechnical Institute, USSR

    K. A. Andrianov, A. A. Zhdanov & É. Z. Asnovich

Authors
  1. K. A. Andrianov
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  2. A. A. Zhdanov
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  3. É. Z. Asnovich
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Andrianov, K.A., Zhdanov, A.A. & Asnovich, É.Z. Polyphenylpolyaluminosiloxanes: Infusible, but soluble polymers. Russ Chem Bull 8, 1687–1692 (1959). https://doi.org/10.1007/BF00912103

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  • DOI: https://doi.org/10.1007/BF00912103

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