| 摘要 |
The present invention refers to a method of manufacturing a new general type of pyrotechnic gas-generating substance for gas operated vehicle safety devices such as airbags, belt tensioners, and also to the gas-generating substances produced in accordance with this method. The main characteristic of the gas-generating substances in accordance with the invention is that they consist of a salt composition consisting of at least one fuel selected from a group containing such dinitromethane based salts whose base substituent is selected from guanidine, guanyl urea or ammonium and at least one oxygen generating substance selected from a group consisting of the metals Li, Na, K, Mg, Ca and Sr based oxygen-rich salts whose oxygen component consists of one of the substituents NO>3<, NO>2<, CIO>3<, CIO>4< or dinitromethane. |
