Chemistry and Technology of Fuels and Oils

, Volume 41, Issue 4, pp 315–318 | Cite as

Modification of Asphalts with Phosphazenes

  • Yu. V. Pokonova
  • L. M. Mitrofanova


Phosphazenes - triphosphonitrile chloride and polyphosphonitrile chloride - are effective asphalt modifiers that expand the temperature range of its elastic-plastic state. The modulus of elasticity of asphalts modified with them allow recommending them for obtaining high-quality incombustible coatings.


Chloride Mineral Resource Asphalt Phosphazenes Asphalt Modifier 


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Copyright information

© Springer Science+Business Media, Inc. 2005

Authors and Affiliations

  • Yu. V. Pokonova
    • 1
    • 2
  • L. M. Mitrofanova
    • 1
    • 2
  1. 1.St. Petersburg State Institute of Technology - Technical UniversitySt. PetersburgRussia
  2. 2.St. Petersburg Wood Technology AcademySt. PetersburgRussia

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