发明名称 |
Alkali metal azide particles |
摘要 |
Alkali metal azide particles most of which have a nearly spherical shape and take a spongy structure and whose volume average particle size ratio in the ultrasonic dispersion treatment is desirously 0.4 or less. Since self-decomposition characteristics of the alkali metal azide particles according to this invention are quite mild, they can be simply handled in large amounts and are quite useful as a gas generating agent for an automobile air bag.
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申请公布号 |
US5464248(A) |
申请公布日期 |
1995.11.07 |
申请号 |
US19930008990 |
申请日期 |
1993.01.26 |
申请人 |
NIPPON CARBIDE KOGYO KABUSHIKI KAISHA |
发明人 |
SASAKI, MASANORI;SHIBAFUCHI, HIROSHI;IMAI, YASUSHI;YOSHIDA, MASAHIKO;YOSHIE, TAKEHIKO |
分类号 |
B01D1/18;B01J2/06;C01B21/08;C06B21/00;C06B35/00;(IPC1-7):C01B21/08 |
主分类号 |
B01D1/18 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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