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公开(公告)号：US3912562A
公开(公告)日：1975-10-14
申请号：US50081074
申请日：1974-08-26
Applicant: ALLIED CHEM
Inventor： GARNER EUGENE F
Abstract: This pyrotechnic composition is adapted, upon combustion, for generating a low-flame temperature, non-toxic gas for inflating a vehicle safety bag or other inflatable device. The composition comprises: a fuel, such as a carbonaceous material, aluminum or magnesium; an inorganic oxidizer, such as a metal chlorate, a metal perchlorate, a metal nitrate, ammonium chlorate, ammonium perchlorate or ammonium nitrate; and a coolant or combined binder and coolant, such as magnesium carbonate, magnesium hydroxide or a mixture of magnesium hydroxide and magnesium carbonate. A typical example of this composition comprises: carbon as the fuel; potassium chlorate as the oxidizer; and magnesium carbonate or a mixture of magnesium hydroxide and magnesium carbonate as the binder-coolant. One may use as much of this later mentioned binder-coolant as is necessary to obtain the desired binding properties in the composition, without raising the flame temperature of the gas to an unacceptable level.
Abstract translation: 这种烟火组合物在燃烧时适应于产生低火焰温度的无毒气体，用于充气车辆安全袋或其它充气装置。 该组合物包括：燃料，例如碳质材料，铝或镁; 无机氧化剂，例如金属氯酸盐，金属高氯酸盐，金属硝酸盐，氯酸铵，高氯酸铵或硝酸铵; 以及冷却剂或组合的粘合剂和冷却剂，例如碳酸镁，氢氧化镁或氢氧化镁和碳酸镁的混合物。 该组合物的典型实例包括：碳作为燃料; 氯酸钾作为氧化剂; 和碳酸镁或氢氧化镁和碳酸镁的混合物作为粘合剂 - 冷却剂。 人们可以使用随后提及的粘合剂 - 冷却剂，以获得组合物中所需的结合性质，而不将气体的火焰温度提高到不可接受的水平。
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公开(公告)号：US3897285A
公开(公告)日：1975-07-29
申请号：US39548073
申请日：1973-09-10
Applicant: ALLIED CHEM
Inventor： HAMILTON BRIAN K , GARNER EUGENE F
Abstract: This pyrotechnic composition is adapted, upon combustion, for generating a low-flame temperature, non-toxic gas to inflate a vehicle safety bag. The pyrotechnic composition comprises: a fuel, such as a carbonaceous material, aluminum or magnesium; a coolant, such as a metallic carbonate; and an inorganic oxidizer, such as a metal chlorate, a metal perchlorate, a metal nitrate, ammonium chlorate, ammonium perchlorate or ammonium nitrate. In some instances, a metallo-organic compound, such as nickel formate, may be used as the fuel in mixture with or in place of the carbonaceous material, or the aluminum or the magnesium.
Abstract translation: 该烟火组合物在燃烧时适应于产生低火焰温度的无毒气体以使车辆安全气囊充气。 烟火组合物包括：燃料，例如碳质材料，铝或镁; 冷却剂，例如金属碳酸盐; 和无机氧化剂，例如金属氯酸盐，金属高氯酸盐，金属硝酸盐，氯酸铵，高氯酸铵或硝酸铵。 在一些情况下，可以使用诸如甲酸镍的金属有机化合物作为与碳质材料或铝或镁混合的或代替碳材料的燃料。
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公开(公告)号：US3901747A
公开(公告)日：1975-08-26
申请号：US39548173
申请日：1973-09-10
Applicant: ALLIED CHEM
Inventor： GARNER EUGENE F
Abstract: This pyrotechnic composition is adapted, upon combustion, for generating a low-flame temperature, non-toxic gas for inflating a vehicle safety bag. The composition comprises: a fuel, such as a carbonaceous material, aluminum or magnesium; an inorganic oxidizer, such as a metal chlorate, a metal perchlorate, a metal nitrate, ammonium chlorate, ammonium perchlorate or ammonium nitrate; and a combined binder and coolant, such as magnesium hydroxide or a mixture of magnesium hydroxide and magnesium carbonate. A typical example of this composition comprises: carbon as the fuel; potassium chlorate as the oxidizer; and a mixture of magnesium hydroxide and magnesium carbonate as the binder-coolant. One may use as much of this binder-coolant as is necessary to obtain the desired binding properties in the composition, without raising the flame temperature of the gas to an unacceptable level.
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