Triphenyl bismuth(TPB) has been used as the solidifying
catalyst for butyl hydroxyl propellant of high combustion
velocity.TPB can lower solidifying temperature and shorten
solidifying time for the propellant, as well as there is not any
by-effect for its processing performance and mechanics properties.
The consulted usage quantity for TPB is 0.**6%*0.*5% of total
weight for the propellant. Its solidifying time in *0℃ is 7 days .
In addition TPB can be also used as the catalyst for ethylene
polymarization into cyclooctatraene, the catalyst for formaldehyde
polymarization, the curing agent for polycyclochlorides, and
catalysts for other some monomers’ polymarization etc
Package
n-Octylferrocene has been mainly used as combustion supporting
talyst for composite solid propellants ,oil-saving and
smoke-eliminating gent for fuel oils ,combustion supporting
catalyst for gas , ultraviolet sorbent , photosensitive catalyst ,
and so on.
