POLYMERIZATION OF PHOSPHONITRILIC CHLORIDE TRIMER AT HIGH PRESSURES AND TEMPERATURES

Abstract

Polymerization of phosphonitrilic chloride trimer at pressures of 10 kilobars and above has shown that increasing pressure favors the formation of the rubbery high polymer thermodynamically, but slows its rate of formation. There appears to be no difference in hydrolytic or thermal stability between elastomer formed under high pressure conditions and that obtained by the more usual polymerization at one atmosphere. (Author)

Document Details

Document Type
Technical Report
Publication Date
Aug 01, 1961
Accession Number
AD0262805

Entities

People

  • J.r. Soulen
  • M.s. Silverman

Tags

DTIC Thesaurus Topics

  • Atmospheres
  • Chemical Reaction Properties
  • Chemical Reactions
  • Chlorides
  • Elastomers
  • High Pressure
  • Polymerization
  • Polymers
  • Rate Of Formation
  • Thermal Stability

Readers

  • Materials Science and Engineering.
  • Polymer Science and Engineering.