公开(公告)号：US07857920B1

公开(公告)日：2010-12-28

申请号：US11217850

申请日：2005-08-22

申请人： Mark H. Mason

发明人： Mark H. Mason

IPC分类号： C06B45/10

CPC分类号： C06B45/10

摘要： A propellant composition including, about 5 to about 30 weight % of a polymeric binder component having about 4 to about 10 weight % of at least one oxygen-rich pre-polymer, about 0.1 to about 2 weight % of at least one isocyanate curative, wherein the curative(s) react with alcohol groups on said pre-polymer(s) to formulate urethane linkages, about 1 to about 20 weight % of at least one plasticizer to improve processability and for oxygen balance of the composition, about 0.01 to about 1.0 weight % of at least one additive including cure catalyst(s) and stabilizer(s), about 1 to about 40 weight % of a mixture of high oxygen content insensitive gas generators in solid form, about 1 to about 50 weight % of at least one oxidizer, and wherein the composition is free of perchlorate.

摘要翻译： 一种推进剂组合物，其包含约5至约30重量％的具有约4至约10重量％的至少一种富氧预聚物，约0.1至约2重量％的至少一种异氰酸酯固化剂的聚合物粘合剂组分， 其中所述固化剂与所述预聚物上的醇基团反应以配制氨基甲酸酯键，约1至约20重量％的至少一种增塑剂以改善组合物的加工性能和氧平衡，约0.01至约 1.0重量％的至少一种添加剂，包括固化催化剂和稳定剂，约1至约40重量％的固体形式的高氧含量不敏感气体发生剂的混合物，约1至约50重量％的 至少一种氧化剂，并且其中所述组合物不含高氯酸盐。

公开(公告)号：US07396938B1

公开(公告)日：2008-07-08

申请号：US11151180

申请日：2005-05-27

申请人： David J. Irvin ,  Mark H. Mason ,  Stephen Fallis ,  Andrew Chafin

发明人： David J. Irvin ,  Mark H. Mason ,  Stephen Fallis ,  Andrew Chafin

IPC分类号： A61K31/41 ,  C07D257/04

CPC分类号： C07D257/04

摘要： A process for making energetic cured binders by making poly-tetrazoles to produce multi-functional tetrazole polyols for producing tetrazole base polymers. Embodiments of the present invention relate generally to a process for preparation of a monomer including reacting an effective amount of nitrile(s) with inorganic azide and a divalent zinc salt in a first solvent, cooling to room temperature producing poly tetrazole, purifying the poly tetrazole by precipitation in a second solvent, and reacting an effective amount of the purified poly tetrazole with a third solvent, a soluble reversible or non-reversible base, and 2-chloro-ethanol, cooling to room temperature producing tetrazole polyol.

摘要翻译： 通过制备聚四唑以制备用于制备四唑基聚合物的多官能四唑多元醇来制备高能固化的粘合剂的方法。 本发明的实施方案一般涉及制备单体的方法，包括在第一溶剂中使有效量的腈与无机叠氮化物和二价锌盐反应，冷却至室温产生聚四唑，纯化聚四唑 通过在第二溶剂中沉淀，并将有效量的纯化的聚四唑与第三溶剂，可溶性可逆或不可逆碱和2-氯 - 乙醇反应，冷却至室温产生四唑多元醇。

公开(公告)号：US08053582B1

公开(公告)日：2011-11-08

申请号：US12238904

申请日：2008-09-26

申请人： David J. Irvin ,  Mark H. Mason

发明人： David J. Irvin ,  Mark H. Mason

IPC分类号： C07D257/04

CPC分类号： C08G18/73 ,  C08G18/3842

摘要： A cross-linked polyisocyanate polymer and a process for preparation of a polymer having the general structure (I) including reacting an effective amount of tetrazole polyol with isocyanate resin, combining at a temperature in the range of about 50° C. to about 100° C. for a time period in the range of about 1 to about 24 hours and cooling to room temperature producing a cross-linked polyisocyanate polymer.

摘要翻译： 交联聚异氰酸酯聚合物和具有通式（I）的聚合物的制备方法，包括使有效量的四唑多元醇与异氰酸酯树脂反应，在约50℃至约100℃的温度 在约1至约24小时范围内的时间段内冷却至室温，产生交联的聚异氰酸酯聚合物。

公开(公告)号：US07544811B1

公开(公告)日：2009-06-09

申请号：US11151189

申请日：2005-05-27

申请人： David J. Irvin ,  Mark H. Mason ,  Stephen Fallis ,  Andrew Chafin

发明人： David J. Irvin ,  Mark H. Mason ,  Stephen Fallis ,  Andrew Chafin

IPC分类号： C07D257/04

CPC分类号： C07D257/04

摘要： The present invention discloses monomers of structure (IV) wherein “X” is an alkyl, aryl, or oligoether group, and “R” is an alkyl, aryl, or oligoether group that is chemically bonded to the N1 or N2 position of each of the tetrazole rings. The monomers of the present invention are suitable as binders in energetic compositions.

摘要翻译： 本发明公开了结构（Ⅳ）的单体，其中“X”是烷基，芳基或低聚醚基团，“R”是与化学键合到每个的N 1或N 2位置的烷基，芳基或低级醚基团 四唑环。 本发明的单体适合作为高能组合物中的粘合剂。

公开(公告)号：US07517997B1

公开(公告)日：2009-04-14

申请号：US11151181

申请日：2005-05-27

申请人： David J. Irvin ,  Mark H. Mason

发明人： David J. Irvin ,  Mark H. Mason

IPC分类号： C07D257/04

CPC分类号： C08G18/73 ,  C08G18/3842

摘要： A cross-linked polyisocyanate polymer and a process for preparation of a polymer having the general structure (I) including reacting an effective amount of tetrazole polyol with isocyanate resin, combining at a temperature in the range of about 50° C. to about 100° C. for a time period in the range of about 1 to about 24 hours and cooling to room temperature producing a cross-linked polyisocyanate polymer.

摘要翻译： 交联聚异氰酸酯聚合物和具有通式（I）的聚合物的制备方法，包括使有效量的四唑多元醇与异氰酸酯树脂反应，在约50℃至约100℃的温度 在约1至约24小时范围内的时间段内冷却至室温，产生交联的聚异氰酸酯聚合物。

公开(公告)号：US07601747B1

公开(公告)日：2009-10-13

申请号：US11151185

申请日：2005-05-27

申请人： David J. Irvin ,  Mark H. Mason ,  Richard Hollins

发明人： David J. Irvin ,  Mark H. Mason ,  Richard Hollins

IPC分类号： A61K31/41

CPC分类号： C07D257/04

摘要： A one-pot process for making energetic cast cured binders making di-tetrazoles to produce di-functional di-tetrazole diols for making tetrazole base polymers. Embodiments of the present invention relate generally to a process for preparation of a di-functional monomer including reacting an effective amount of nitrile(s) with inorganic azide and a divalent zinc salt in a first solvent, cooling to room temperature producing a di-tetrazole, purifying said di-tetrazole by recrystallization in a second solvent, and reacting an effective amount of said purified di-tetrazole with a third solvent, a soluble reversible or non-reversible base, and 2-chloro-ethanol, cooling to room temperature producing a di-tetrazole diol and is prepared in a one-pot process. Embodiments of the present invention further include the monomers produced by the one-pot process described herein.

摘要翻译： 用于制备高能铸造固化粘合剂的一锅法制备二 - 四唑以制备用于制备四唑基聚合物的二官能二 - 四唑二醇。 本发明的实施方案一般涉及制备二官能单体的方法，包括在第一溶剂中使有效量的腈与无机叠氮化物和二价锌盐反应，冷却至室温，产生二 - 四唑 通过在第二溶剂中重结晶纯化所述二 - 四唑，并将有效量的所述纯化的二 - 四唑与第三溶剂，可溶性可逆或不可逆碱和2-氯 - 乙醇反应，冷却至室温，产生 二 - 四唑二醇，并在一锅法中制备。 本发明的实施方案还包括通过本文所述的一锅法生产的单体。

公开(公告)号：US07557220B1

公开(公告)日：2009-07-07

申请号：US11151192

申请日：2005-05-27

申请人： David J. Irvin ,  Mark H. Mason

发明人： David J. Irvin ,  Mark H. Mason

IPC分类号： C07D257/04 ,  C07D403/06

CPC分类号： C08G18/3842

摘要： A linear isocyanate polymer produced by utilizing an effective amount of tetrazole diol or tetrazole polyol, reacting with an effective amount isocyanate resin, and cooling to room temperature producing a linear polyisocyanate polymer.

摘要翻译： 通过利用有效量的四唑二醇或四唑多元醇与有效量的异氰酸酯树脂反应并冷却至室温产生直链多异氰酸酯聚合物制备的线型异氰酸酯聚合物。

公开(公告)号：US07402679B1

公开(公告)日：2008-07-22

申请号：US11151178

申请日：2005-05-27

申请人： David J. Irvin ,  Mark H. Mason ,  Stephen Fallis ,  Andrew Chafin ,  Richard Hollins

发明人： David J. Irvin ,  Mark H. Mason ,  Stephen Fallis ,  Andrew Chafin ,  Richard Hollins

IPC分类号： C07D257/04

CPC分类号： C07D257/04

摘要： A process for making energetic urethane cured binders by making poly-tetrazoles to produce multi-functional tetrazole polyols for producing tetrazole base polymers. Embodiments of the present invention relate generally to a process for preparation of a monomer including reacting an effective amount of nitrile(s) with inorganic azide and a divalent zinc salt in a first solvent, cooling to room temperature producing poly tetrazole purifying the poly tetrazole by recrystallization or precipitation in a second solvent, and reacting an effective amount of the purified poly-tetrazole with a third solvent, a soluble reversible or non-reversible base, and 2-chloro-ethanol, cooling to room temperature producing tetrazole polyol. Embodiments of the present invention further include the monomers produced by the processes described herein.

摘要翻译： 通过制备聚四唑以制备用于制备四唑基聚合物的多官能四唑多元醇来制备高能聚氨酯固化粘合剂的方法。 本发明的实施方案一般涉及一种制备单体的方法，包括在第一溶剂中使有效量的腈与无机叠氮化物和二价锌盐反应，冷却至室温，通过以下步骤纯化聚四唑的聚四唑： 在第二溶剂中重结晶或沉淀，并将有效量的纯化的聚四唑与第三溶剂，可溶性可逆或不可逆碱和2-氯 - 乙醇反应，冷却至室温产生四唑多元醇。 本发明的实施方案还包括通过本文所述方法制备的单体。

公开(公告)号：US07745633B1

公开(公告)日：2010-06-29

申请号：US12332221

申请日：2008-12-10

申请人： David J. Irvin ,  Mark H. Mason

发明人： David J. Irvin ,  Mark H. Mason

IPC分类号： C07D257/04

CPC分类号： C08G18/3842

摘要： A linear isocyanate polymer produced by utilizing an effective amount of tetrazole diol or tetrazole polyol, reacting with an effective amount isocyanate resin, and cooling to room temperature producing a linear polyisocyanate polymer.

摘要翻译： 通过利用有效量的四唑二醇或四唑多元醇与有效量的异氰酸酯树脂反应并冷却至室温产生直链多异氰酸酯聚合物制备的线型异氰酸酯聚合物。

公开(公告)号：US07528257B1

公开(公告)日：2009-05-05

申请号：US11151177

申请日：2005-05-27

申请人： David J. Irvin ,  Mark H. Mason

发明人： David J. Irvin ,  Mark H. Mason

IPC分类号： C07D257/04

CPC分类号： C07D257/04

摘要： A process for making energetic cast cured binders by making di-tetrazoles to produce di-functional tetrazole diols for producing tetrazole base polymers. Embodiments of the present invention relates generally to a process for preparation of a monomer including reacting an effective amount of nitrile(s) with inorganic azide and a divalent zinc salt in a first solvent, cooling to room temperature producing a di-tetrazole, purifying the di-tetrazole by recrystallization in a second solvent; and reacting an effective amount of the purified di-tetrazole with a third solvent, a soluble reversible or non-reversible base, and 2-chloro-ethanol, cooling to room temperature producing a di-functional tetrazole diol.

摘要翻译： 通过制备二 - 四唑以制备用于制备四唑基聚合物的二官能四唑二醇来制备高能浇铸固化粘合剂的方法。 本发明的实施方案一般涉及制备单体的方法，包括在第一溶剂中使有效量的腈与无机叠氮化物和二价锌盐反应，冷却至室温，产生二 - 四唑，纯化 通过在第二溶剂中重结晶来制备二 - 四唑; 并将有效量的纯化的二 - 四唑与第三溶剂，可溶性可逆或不可逆碱和2-氯乙醇反应，冷却至室温，得到二官能四唑二醇。