초록 ▼

An ignition enhancer coating composition for pyrotechnic propellants comprised of about 60 to 95 wt. % of an inorganic oxidizer; about 5 to 20 wt. % of an oxygen-containing polymeric compound; about 0 to 10 wt. % polyethylene; about 0 to 10 wt. % of a transition-metal oxide; and about 0 to 5 wt. % c

An ignition enhancer coating composition for pyrotechnic propellants comprised of about 60 to 95 wt. % of an inorganic oxidizer; about 5 to 20 wt. % of an oxygen-containing polymeric compound; about 0 to 10 wt. % polyethylene; about 0 to 10 wt. % of a transition-metal oxide; and about 0 to 5 wt. % carbon black. This invention also relates to a pyrotechnic propellant coated with said ignition enhancer composition.

대표청구항 ▼

An ignition enhancer composition for pyrotechnic propellants which comprises; (a) about 60 to 95 weight percent of an inorganic oxidizer selected from the group consisting of sodium chlorate, potassium chlorate, sodium perchlorate and potassium chlorate; (b) about 5 to 20 weight percent of a combust

An ignition enhancer composition for pyrotechnic propellants which comprises; (a) about 60 to 95 weight percent of an inorganic oxidizer selected from the group consisting of sodium chlorate, potassium chlorate, sodium perchlorate and potassium chlorate; (b) about 5 to 20 weight percent of a combustible oxygen-containing polymeric compound selected from the group consisting of polyacetal resins and polyvinyl acetate resins; (c) about 3 to 7 weight percent of a transition metal oxide; (d) about 1 to 5 weight percent of a polyethylene resin having a particle size equal to or less than 150 microns; and (e) from 0 to 5 weight percent of carbon black, wherein all weight percents are based on the total weight of the composition.