COMPOSITION FOR A GAS FORMING AGENT, GAS FORMING AGENT USING SAME AND INFLATOR COMPRISING SAME

摘要

The present invention relates to a composition for a gas forming agent, to a gas forming agent using same and to an inflator comprising same. More specifically, the present invention relates to: a composition for a gas forming agent, the composition comprising a principal oxidising agent having a mean particle size of between 5 and 15 mum, a principal fuel, a combustion-rate-increasing fuel and a mixed catalyst having a mean particle size of between 0.1 and 1 mum; a gas forming agent using same; and an inflator comprising same. When the present invention is employed, it is possible to provide: a composition for a gas forming agent wherein the oxygen balance is between -2 and -3%, the heat of combustion is no more than 700 kcal/kg, the combustion temperature is no more than 2300 K, the amount of gas produced is no more than 30 moles/kg, the H2O content in the generated gas is no more than 49 percent by volume, the N2 content in the generated gas is at least 30 percent by volume, the combustion rate at 1000 psi is at least 18 mm/sec, and the combustion rate index is no more than 0.5; and a gas forming agent using same.