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Macromolecular compounds Communication 63. Effect on the properties of polyesters of the introduction of ether oxygens and side chains

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

Summary

  1. 1.

    Some polyesters formed by diethylene glycol, triethylene glycol, and 1,2-propanediol with dicarboxylic acids have been prepared.

  2. 2.

    The effect of the structures of the starting substances on the melting points and solubilities of the resulting polyesters has been discussed.

  3. 3.

    It has been shown that the introduction of a methyl side group into a polyester molecule produces an effect similar to that of the introduction of three or four ether linkages, the crystallinity of the polymer being greatly reduced, its melting point lowered, and its solubility raised.

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Literature cited

  1. V. V. Korshak, S. V. Vinogradova, and E. S. Vlasova, Bull. Acad. Sci. USSR, Div. Chem. Sci., 1954, No. 6, 1082. (T.p.949).

  2. V. V. Korshak and S. V. Vinogradova, Bull Acad. Sci. USSR, Div. Chem. Sci., 1953, No. 6, 1121. (T.p. 995)

  3. V. V. Korshak and S. V. Vinogradova, Proc. Acad. Sci. USSR, 89, 1017 (1953).

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Authors and Affiliations

  1. N. D. Zelinsky Institute of Organic Chemistry of the USSR, Academy of Sciences, Germany

    V. V. Korshak, S. V. Vinogradova & E. S. Vlasova

Authors
  1. V. V. Korshak
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  2. S. V. Vinogradova
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  3. E. S. Vlasova
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Korshak, V.V., Vinogradova, S.V. & Vlasova, E.S. Macromolecular compounds Communication 63. Effect on the properties of polyesters of the introduction of ether oxygens and side chains. Russ Chem Bull 3, 957–961 (1954). https://doi.org/10.1007/BF01168183

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  • DOI: https://doi.org/10.1007/BF01168183

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