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1.发明授权Burn rate-enhanced basic copper nitrate-containing gas generant compositions and methods 有权燃烧速率增强型碱式含硝酸铜的气体发生剂组合物和方法
公开(公告)号：US6143102A
公开(公告)日：2000-11-07
申请号：US306304
申请日：1999-05-06
CPC分类号： C06D5/06 , C06B23/007 , C06B41/00
摘要： Basic copper nitrate-containing gas generant compositions and associated methods are provided for producing or resulting in increased burn rates via the inclusion of an effective amount of one or more metal (e.g., Al, Ti, Zn, Mg and/or Zr) oxide additives.
摘要翻译： 提供了含有硝酸铜的气体发生剂组合物和相关方法，用于通过包含有效量的一种或多种金属（例如Al，Ti，Zn，Mg和/或Zr）氧化物添加剂来生产或导致燃烧速率增加 。
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公开(公告)号：US06592691B2
公开(公告)日：2003-07-15
申请号：US09544915
申请日：2000-04-07
IPC分类号： C06B3100
CPC分类号： C06B23/007 , C06B41/00 , C06D5/06
摘要： Gas generant compositions and methods of gas generation are provided whereby desired gas generation can be realized without requiring the presence and use a charge or coating of an associated igniter composition.
摘要翻译： 提供气体发生剂组合物和气体产生方法，其中可以实现期望的气体产生，而不需要存在和使用相关联的点火器组合物的电荷或涂层。
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公开(公告)号：US6165296A
公开(公告)日：2000-12-26
申请号：US243160
申请日：1999-02-02
摘要： An igniter composition for a gas generant and related methods of gas generation are provided in which the igniter composition desirably avoids or is not prone to being ignited by thermal means at ambient pressure conditions.
摘要翻译： 提供了一种用于气体发生剂的点火器组合物和相关的气体产生方法，其中点火器组合物在环境压力条件下期望地避免或不容易被热装置点燃。
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公开(公告)号：US6077372A
公开(公告)日：2000-06-20
申请号：US243161
申请日：1999-02-02
CPC分类号： C06D5/06 , C06B21/0083 , C06B45/14 , C06C9/00
摘要： An ignition enhanced gas generant material and method of making the same utilizing a solvent effective to partially solubilize at least one component of each of a selected ignition composition and, upon application to the gas generant material, at least one component of an associated gas generant material.
摘要翻译： 一种点火增强气体发生剂材料及其制备方法，其使用有效地部分溶解选择的点燃组合物中的每一种的至少一种组分的溶剂，并且在应用于气体发生剂材料时，至少一种相关联的气体发生剂材料的组分 。
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公开(公告)号：US06673173B1
公开(公告)日：2004-01-06
申请号：US09605104
申请日：2000-06-28
IPC分类号： C06B3100
CPC分类号： B60R21/264 , C06D5/04
摘要： Gas generating compositions containing or including a sufficient quantity of a non-nitrate containing ammonia source whereby, upon reaction of the gas generating composition, NOx products are present in the product gas in a reduced amount as compared to reaction product gas resulting from reaction of the same composition without said quantity of non-nitrate containing ammonia source. Also disclosed are associated methods of reducing NOx products present in an effluent of a gas generating composition that upon combustion forms gas useful for inflating a vehicle occupant safety restraint device.
摘要翻译： 含有或含有足够量的非硝酸盐的氨源的气体发生组合物，其特征在于，与产生气体的反应产生的反应产物气体相比，在气体发生组合物反应时，产物气体中存在NOx产物的量减少 相同的成分没有所说的含硝酸盐含量不含氨源。 还公开了减少存在于气体发生组合物的流出物中的NOx产物的相关方法，其在燃烧时形成用于充气车辆乘员安全约束装置的气体。
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公开(公告)号：US07147733B2
公开(公告)日：2006-12-12
申请号：US10899451
申请日：2004-07-26
摘要： Ammonium perchlorate-containing gas generant compositions which, upon combustion, produce or result in an improved effluent and related methods for generating an inflation gas for use in an inflatable restraint system are provided. Such ammonium perchlorate-containing gas generant compositions include ammonium perchlorate present with a mean particle size in excess of 100 microns. Such ammonium perchlorate-containing gas generant compositions also include or contain a chlorine scavenger present in an amount effective to result in a gaseous effluent that is substantially free of hydrogen chloride when the gas generant is combusted, wherein at least about 98 weight percent of the chlorine scavenger is a copper-containing compound. Suitable copper-containing chlorine scavenger compounds include basic copper nitrate, cupric oxide, copper diammine dinitrate-ammonium nitrate mixture wherein ammonium nitrate is present in the mixture in a range of about 3 to about 90 weight percent, copper diammine bitetrazole, a copper-nitrate complex resulting from reaction of 5-aminotetrazole with basic copper nitrate and combinations thereof.
摘要翻译： 提供了含有高氯酸铵的气体发生剂组合物，其在燃烧时产生或导致改进的流出物以及用于产生用于可充气约束系统的膨胀气体的相关方法。 这种含高氯酸铵的气体发生剂组合物包括平均粒径超过100微米的高氯酸铵。 这种含高氯酸铵的气体发生剂组合物还包含或含有氯清除剂，其量有效地导致当气体发生剂燃烧时基本上不含氯化氢的气态流出物，其中至少约98重量％的氯 清除剂是含铜化合物。 合适的含铜氯清除剂包括碱式硝酸铜，氧化铜，二硝酸铜二硝酸铵 - 硝酸铵混合物，其中硝酸铵在约3至约90重量％的范围内存在于混合物中，铜二氨基四唑，硝酸铜 由5-氨基四唑与碱式硝酸铜反应产生的络合物及其组合。
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公开(公告)号：US08101033B2
公开(公告)日：2012-01-24
申请号：US10899452
申请日：2004-07-26
CPC分类号： C06D5/06
摘要： Alkali metal perchlorate-containing gas generant compositions which, upon combustion, produce or result in an improved effluent and related methods for generating an inflation gas for use in an inflatable restraint system are provided. Such alkali metal perchlorate-containing gas generant compositions include at least one alkali metal perchlorate present with a mean particle size in excess of 100 microns. Such alkali metal perchlorate-containing gas generant compositions also include or contain a suitable non-azide, organic, nitrogen-containing fuel and at least one copper-containing compound selected from the group consisting of basic copper nitrate, cupric oxide, copper diammine dinitrate-ammonium nitrate mixture wherein ammonium nitrate is present in the mixture in a range of about 3 to about 90 weight percent, copper diammine bitetrazole, a copper-nitrate complex resulting from reaction of 5-aminotetrazole with basic copper nitrate and combinations thereof.
摘要翻译： 提供了在燃烧时产生或导致改进的流出物的碱金属高氯酸盐气体发生剂组合物，以及用于产生用于可充气约束系统的充气气体的相关方法。 这种含高氯酸高氯酸的气体发生剂组合物包括至少一种平均粒度超过100微米的碱金属高氯酸盐。 这种含碱金属高氯酸盐气体发生剂组合物还包括或含有合适的非叠氮化物，有机，含氮燃料和至少一种选自碱式硝酸铜，氧化铜，二硝酸铜二氧化钛 - 硝酸铵混合物，其中硝酸铵在约3至约90重量％的范围内存在于混合物中，铜二氨基四唑，由5-氨基四唑与碱式硝酸铜的反应产生的硝酸铜络合物及其组合。
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公开(公告)号：US6051158A
公开(公告)日：2000-04-18
申请号：US124868
申请日：1998-07-30
摘要： Chemical coolant formulations for treating the hot gas formed by an airbag inflator and corresponding methods of inflating an airbag cushion are provided. The chemical coolant formulations include a first ingredient which, when contacted by the hot gas, endothermically decomposes to form a cooling gas and a solid slag component and a second ingredient which, when contacted by the hot gas, forms a liquid slag component. The solid and liquid slag components cooperate to form a unified slag mass.
摘要翻译： 提供了用于处理由气囊充气机形成的热气体的化学冷却剂配方和相应的气囊垫膨胀方法。 化学冷却剂制剂包括第一成分，当第一成分与热气体接触时，其吸热分解形成冷却气体和固体渣组分，第二成分当与热气接触时形成液态渣组分。 固体和液体渣组分合作形成统一的渣块。
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公开(公告)号：US08388777B2
公开(公告)日：2013-03-05
申请号：US13355665
申请日：2012-01-23
CPC分类号： C06D5/06
摘要： Alkali metal perchlorate-containing gas generant compositions which, upon combustion, produce or result in an improved effluent and related methods for generating an inflation gas for use in an inflatable restraint system are provided. Such alkali metal perchlorate-containing gas generant compositions include at least one alkali metal perchlorate present with a mean particle size in excess of 100 microns. Such alkali metal perchlorate-containing gas generant compositions also include or contain a suitable non-azide, organic, nitrogen-containing fuel and at least one copper-containing compound selected from the group consisting of basic copper nitrate, cupric oxide, copper diammine dinitrate-ammonium nitrate mixture wherein ammonium nitrate is present in the mixture in a range of about 3 to about 90 weight percent, copper diammine bitetrazole, a copper-nitrate complex resulting from reaction of 5-aminotetrazole with basic copper nitrate and combinations thereof.
摘要翻译： 提供了在燃烧时产生或导致改进的流出物的碱金属高氯酸盐气体发生剂组合物，以及用于产生用于可充气约束系统的充气气体的相关方法。 这种含高氯酸高氯酸的气体发生剂组合物包括至少一种平均粒度超过100微米的碱金属高氯酸盐。 这种含碱金属高氯酸盐气体发生剂组合物还包括或含有合适的非叠氮化物，有机，含氮燃料和至少一种选自碱式硝酸铜，氧化铜，二硝酸铜二氧化钛 - 硝酸铵混合物，其中硝酸铵在约3至约90重量％的范围内存在于混合物中，铜二氨基四唑，由5-氨基四唑与碱式硝酸铜的反应产生的硝酸铜络合物及其组合。
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公开(公告)号：US6132538A
公开(公告)日：2000-10-17
申请号：US124944
申请日：1998-07-30
CPC分类号： C06D5/06
摘要： Gas generant compositions, such as may be suited for use in inflating automotive inflatable restraint airbag cushions, are provided. Such gas generant compositions generally contain a mixture of guanidine nitrate, ammonium nitrate, and a transition metal ammine nitrate, such as copper diammine dinitrate and preferably also contain one or more ballistic additives.
摘要翻译： 提供了气体发生剂组合物，例如可适用于充气汽车充气约束气囊垫。 这种气体发生剂组合物通常含有硝酸胍，硝酸铵和硝酸过渡金属氨合物的混合物，例如硝酸二氧化钛，优选还含有一种或多种弹道添加剂。
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