Ether-based reactive plasticizer for plastic bonded explosives Indonesia

  • Ether-based reactive plasticizer for plastic bonded explosives Indonesia
  • Ether-based reactive plasticizer for plastic bonded explosives Indonesia
  • Ether-based reactive plasticizer for plastic bonded explosives Indonesia
  • Can energetic binders be used in cast-cured polymer bonded explosives?
  • In an effort to comply with Insensitive Munitions (IM) criteria, energetic binders comprising polymer and plasticiser(s) are finding use in cast-cured polymer bonded explosives and cast composite rocket propellants.
  • Which polymer is used to encapsulate explosives?
  • Nowadays, the current practice is to encapsulate the explosive in a binder, composed of a polymer such as hydroxy- terminated polybutadiene (HTPB) crosslinked with isocyanates, and containing a plasticiser such as dioctyl adipate (DOA). Other polymers include carboxy-terminated polybutadiene (CTPB) and hydroxy-terminated polyethers (HTPE) .
  • What are energetic plasticisers?
  • Energetic Plasticisers The primary role of energetic plasticisers in energetic material formulations is to modify the mechanical properties of the charge to improve safety characteristics. This is achieved by softening the polymer matrix and making it more flexible.
  • What are polymer bonded explosives (PBXs)?
  • The model predictions were compared with experimental data, and reasonable agreement was obtained. Polymer-bonded explosives (PBXs) comprise energetic crystals that adhere to a polymer binder and can be used in numerous applications, including propellant grains and warheads 1.
  • Which polymers are energetic binders?
  • Miscellaneous nitrogen-containing polymers that have found use as energetic binders include polyvinylnitrate, polynitrophenylene, nitramine polyethers and N,N'-bonded epoxy binders. Recently the inert poly(furfuryl glycidyl ether) has also been identified as a possible route to energetic binders .
  • What is an energetic polymer?
  • Provided by the Springer Nature SharedIt content-sharing initiative Policies and ethics Energetic polymeric materials typically consist of both a hydrocarbon-based fuel component as well as one or more oxidizing “explosophore” components. The use of energetic rather than fuel-rich polymers is theoretically advantageous in explosive and...

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