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Thermal stability ofp-xylene-formaldehyde resin and its derivatives

  • Rajni Patel
  • K C Patel
  • B N Mankad
  • R D Patel
Physical and Theoretical
  • 20 Downloads

Abstract

Nitrated and chlorinated derivatives ofp-xylene-formaldehyde resin were prepared and the resin samples were characterised by IR and NMR spectra. The average molecular weight of the resin samples was determined by vapour pressure osmometry. Kinetic parameters were determined from differential thermal analysis and thermogravimetry using Chatterjee, Anderson-Freeman, Broido, Flynn and Wall, Reich and Kissinger methods.

Keywords

p-Xylene-formaldehyde resin average molecular weight thermogravimetry differential thermal analysis 

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References

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Copyright information

© Indian Academy of Sciences 1980

Authors and Affiliations

  • Rajni Patel
    • 1
  • K C Patel
    • 1
  • B N Mankad
    • 1
  • R D Patel
    • 1
  1. 1.Department of ChemistrySardar Patel UniversityVallabh VidyanagarIndia

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