NITROSO RUBBER RESEARCH, DEVELOPMENT AND PRODUCTION

Abstract

Additional CF3NO and CF3NO/C2F4 copolymer production lots were successfully completed although detonations were experienced in two CF3NO runs. An additional 138 pounds of CF3NO and 87 pounds of copolymer were prepared. Modifications of laboratory bulk copolymerizations resulted in products with inherent viscosities up to 2.88 indicating molecular weights to > 3,000,000. Vulcanizates obtained from production copolymer were of low strength. Terpolymerization and termonomer studies were continued.

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Document Details

Document Type
Technical Report
Publication Date
Aug 31, 1964
Accession Number
AD0461044

Entities

People

  • Joseph Green

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DTIC Thesaurus Topics

  • Chemical Products
  • Chemical Synthesis
  • Chemistry
  • Copolymerization
  • Elastomers
  • Explosions
  • Fabrication
  • Low Temperature
  • Materials
  • Mechanical Properties
  • Molecular Weight
  • Nitroso Compounds
  • Physical Properties
  • Polymerization
  • Polymers
  • Tensile Strength
  • Viscosity

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  • Polymer Science and Engineering.
  • Polymer Science and Technology
  • Software Engineering

Technology Areas

  • Microelectronics