|국가/구분||United States(US) Patent 등록|
|국제특허분류(IPC7판)||C06B-025/00 C06B-025/34 D03D-023/00 D03D-043/00 C06B-033/14 C06B-023/00 C06D-005/06 C06B-045/00|
|우선권정보||FR-11 53976 (2011-05-09)|
|§371/§102 date||20140110 (20140110)|
|발명자 / 주소|
|출원인 / 주소|
|대리인 / 주소||
|인용정보||피인용 횟수 : 0 인용 특허 : 6|
The main subject of the present invention is solid pyrotechnic gas generator compounds, the composition of which contains: guanidine nitrate, basic copper nitrate, and at least one inorganic titanate, the melting point of which is above 2100 K. Said compounds are perfectly suitable for use in frontal airbags.
1. A gas-generating pyrotechnic solid compound, the composition of which contains: guanidine nitrate,basic copper nitrate, andat least one inorganic titanate whose melting point is greater than 2100 K, selected from the group consisting of strontium titanate (SrTiO3), calcium titanate (CaTiO3) and aluminum titanate (Al2TiO5). 2. The compound as claimed in claim 1, wherein its composition, expressed as weight percentages, contains between 1% and 5% of said at least one inorganic titanate. 3. The compound as claimed in claim 1, wherein its composition cons...