Ester-based reactive plasticizer for plastic bonded explosives Peru

  • Ester-based reactive plasticizer for plastic bonded explosives Peru
  • Ester-based reactive plasticizer for plastic bonded explosives Peru
  • Ester-based reactive plasticizer for plastic bonded explosives Peru
  • 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 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.
  • What is cast cured polymer bonded explosives (PBX)?
  • One approach to less sensitive explosives is the development of cast-cured polymer bonded explosives (PBX), in which the explosive ingredient is suspended in a polymeric binder, cured in-situ as a tough elastomeric rubber which absorbs and dissipates the energy from hazardous stimuli.
  • 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 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...

Recommended hot-selling products