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Synthesis and properties of polyamides and polyamidoesters based on bis-[N-alkyl-(or aryl-)aminomethyl]-phosphonic acids
Authors:M K Il'ina  I M Shermergorn  M P Dianov  V I Chernova
Institution:(1) The A. B. Arbuzov Institute of Organic and Physical Chemistry of the Academy of Sciences of the USSR, USSR
Abstract:Conclusions The activity of bis-N-alkyl-(or aryl)-aminomethyl] phosphonic acids of the general formula (RNHCH2)2 
$$ \cdot P\begin{array}{*{20}c}   {//}  \\   \backslash   \\ \end{array} \begin{array}{*{20}c}   O  \\   {OH}  \\ \end{array} $$
in the interfacial polycondensation reaction with bisphenol A has been studied.In their activity the diamines studied can be placed in the following series: R=C6H5CH2, C4H9, C6H5, C3H7.Translated from Izvestiya Akademii Nauk SSSR, Seriya Khimicheskaya, No. 3, pp. 633–636, March, 1969.
Keywords:
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