发明名称 |
Gas generating composition |
摘要 |
Provided is a gas generating agent with a low combustion temperature and good ignition ability. The gas generating agent includes: (a) 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) and nitroguanidine (NQ), with MC/NQ (ratio of contents) of being within a range of 0.20 to 1.50. |
申请公布号 |
US9487454(B2) |
申请公布日期 |
2016.11.08 |
申请号 |
US201213985450 |
申请日期 |
2012.03.22 |
申请人 |
DIACEL CORPORATION |
发明人 |
Kobayashi Syouji |
分类号 |
C06B31/00;C06B25/00;C06B25/34;D03D23/00;D03D43/00;C06D5/06 |
主分类号 |
C06B31/00 |
代理机构 |
Birch, Stewart, Kolasch & Birch, LLP |
代理人 |
Birch, Stewart, Kolasch & Birch, LLP |
主权项 |
1. A gas generating composition comprising:
(a) a fuel; (b) an oxidizing agent including a basic metal nitrate; (c) a basic metal carbonate selected from the group consisting of a basic zinc carbonate, a basic copper carbonate, and a combination thereof; and (d) a binder, not including 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) including melamine cyanurate (MC) and nitroguanidine (NQ), with a ratio (MC/NQ) of contents of MC and NQ being within a range of 0.30 to 0.95; a ratio of the content of the component (b) to the content of the component (c) is 1.50 to 15.00. |
地址 |
Osaka-Shi, Osaka JP |