Propellant with thermoplastic elastomer binder composed of macromolecular block with alkoxyalkyl acrylate termination

摘要

Thermoplastic elastomers made by copolymerizing macromolecular monomers with alkoxyalkyl acrylates serve as binders for solid propellants which binders have high burn rates and increased insensitivity over conventional binders. The preferred alkoxyalkyl acrylate is methoxyethyl acrylate.