본 발명은 연소 온도가 낮고, 착화성이 양호한 가스 발생제를 제공한다. 본 발명은 (a) 연료, (b) 염기성 금속 질산염을 포함하는 산화제, (c) 염기성 금속 탄산염 및 (d) 결합제(단, 전분, 에테르화 전분, 메틸셀룰로오스, 히드록시에틸메틸셀룰로오스, 히드록시프로필메틸셀룰로오스, 히드록시에틸셀룰로오스, 구아검, 에테르화 구아검, 타마린드검, 폴리비닐알코올, 폴리비닐에테르, 폴리아크릴아미드, 폴리에틸렌옥시드, 폴리비닐피롤리돈으로부터 선택되는 것을 포함하지 않음)를 함유하고 있으며, (a) 성분의 연료가 멜라민시아누레이트(MC)와 니트로구아니딘(NQ)을 포함하는 것이며, MC/NQ(함유 비율의 비)=0.20 내지 1.50의 범위인 가스 발생제 조성물이다.
Provided is a gas generating agent with a low combustion temperature and good ignition ability. The gas generating agent includes: (a) fuel; (b) an oxidizing agent including a basic metal nitrate; (c) a basic metal carbonate; and (d) a binder (not including a component selected from starch, etherified starch, methyl cellulose, hydroxyethyl methyl cellulose, hydroxypropyl methyl cellulose, hydroxyethyl cellulose, guar gum, etherified guar gum, tamarind gum, poly(vinyl alcohol), polyvinyl ether, polyacrylamide, polyethylene oxide and polyvinyl pyrrolidone). The fuel of the component (a) includes melamine cyanurate (MC), nitroguanidine (NQ) and optionally a further fuel, with the ratio (MC/NQ) of contents of MC and NQ being within a range of 0.20 to 1.50. The content of the component (b) is larger than the content of the component (c).
GAS-GENERATING AGENT COMPOSITION
가스 발생제 조성물
2019-02-07
Patent
Elektronische Ressource
Koreanisch
IPC: | C06D Mittel zum Erzeugen von Rauch oder Nebel , MEANS FOR GENERATING SMOKE OR MIST / B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR / C06B EXPLOSIVE OR THERMIC COMPOSITIONS , Sprengstoffe oder thermische Gemische |