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公开(公告)号：US5208335A
公开(公告)日：1993-05-04
申请号：US890065
申请日：1992-05-27
IPC分类号： B01D53/02 , B01D53/04 , B01D53/14 , B01J20/02 , B01J20/04 , B01J20/22 , C01C3/11 , C07F15/06
CPC分类号： B01D53/02 , B01J20/0225 , B01J20/024 , B01J20/04 , B01J20/22 , B01J20/223 , B01J20/3425 , B01J20/3483 , B01J20/3491 , B01J41/043 , C01C3/11 , C07F15/065 , B01D2253/108 , B01D2256/12 , B01D2257/102 , B01D2259/40086 , B01D2259/40088 , C01B2210/0046
摘要： High Capacity solid state cyanocobaltate complexes represented by the chemical formula:[(A).sub.a (R.sub.4 N).sub.b ].sup.z+.sub.x/z [Co(CN).sub.n ].sup.x- .multidot.pSwhere:A is alkali metal atom, alkaline earth metal atom, Zn, Cd or Hg atom;a is any number from 0 to 2.5each R is independently C.sub.1 -C.sub.1O substituted or unsubstituted alkyl, aryl or aralkyl; or a long chain hydrocarbon polymerb is any number from greater than zero to 3z is 1, 2 or 3;n is any number from 3 to 5;x is n-2;p is any number from greater than zero to 6; andS is a ligand which is capable of coordinating with [(A).sub.a (R.sub.4 N).sub.b 9 .sup.z+, Co or both.are capable of chemically binding oxygen to form novel oxygen adducts, thereby selectively removing oxygen from an oxygen-containing fluid stream. The bound oxygen may be recovered from the complexes by increasing the temperature or by reducing the partial pressure of O.sub.2 above the adduct.
摘要翻译： 由[化学式为[（A）a（R4N）b] z + x / z [Co（CN）n] x-xpS表示的高容量固态氰钴酸盐络合物，其中：A为碱金属原子，碱土金属原子， Zn，Cd或Hg原子; a为0至2.5的任何数，每个R独立地为C 1 -C 10取代或未取代的烷基，芳基或芳烷基; 或长链烃聚合物b是大于0至3的任何数为1,2或3; n是从3到5的任何数字; x是n-2; p是从大于零到6的任何数字; 并且S是能够与[（A）a（R 4 N）b 9 z +，Co或两者配位的配体。 能够化学结合氧以形成新的氧加合物，从而从含氧流体物流中选择性地除去氧。 可以通过增加温度或通过降低加合物上方的O 2分压来从络合物中回收结合的氧。
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公开(公告)号：US5294418A
公开(公告)日：1994-03-15
申请号：US960497
申请日：1992-10-13
IPC分类号： B01D53/04 , B01J20/02 , B01J20/04 , B01J20/22 , C01B13/02 , C01C3/11 , C07F15/06 , C01B13/00
CPC分类号： B01D53/02 , B01J20/0225 , B01J20/024 , B01J20/04 , B01J20/22 , B01J20/223 , B01J20/3425 , B01J20/3483 , B01J20/3491 , C01B13/0262 , C01C3/11 , C07F15/065 , B01D2256/12 , B01D2257/102 , B01D2257/104 , B01D53/0462 , B01D53/047 , C01B2210/0046
摘要： High capacity solid state compositions comprising cyanocobaltate complexes have been developed which are capable of reversibly chemically binding oxygen to selectively remove oxygen from an oxygen-containing fluid stream. The cyanocobaltate complexes which make up the compositions comprise a cobalt (II)-containing anion having from 3 to 5 cyanide ligands wherein at least one cyanide stretching mode, as measured by infrared spectroscopy, is between 2074 cm.sup.-1 and 2140 cm.sup.-1. Additionally, these complexes have a charge-balancing cation having a molecular volume in excess of 40.ANG..sup.3.
摘要翻译： 已经开发了包含氰钴酸盐络合物的高容量固体组合物，其能够可逆地化学结合氧气以选择性地从含氧流体物流中除去氧气。 构成组合物的氰钴酸盐络合物包含含有3至5个氰化物配体的含钴（II）的阴离子，其中通过红外光谱法测量的至少一种氰化物拉伸模式在2074cm -1和2140cm -1之间。 此外，这些络合物具有分子量超过40（Aangstroem）3的电荷平衡阳离子。
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3.发明授权
公开(公告)号：US5141725A
公开(公告)日：1992-08-25
申请号：US669811
申请日：1991-03-15
CPC分类号： B01D53/02 , B01J20/0225 , B01J20/024 , B01J20/04 , B01J20/22 , B01J20/223 , B01J20/3071 , B01J20/3425 , B01J20/3483 , B01J20/3491
摘要： A process is provided for selectively separating oxygen from an oxygen-containing fluid stream by bringing said fluid stream into contact with a high capacity solid state cyanocobaltate complex in a non-aluminosilicate environment represented by the chemical formula:A.sub.x/z.sup.z+ [Co(CN).sub.n ].sup.x- .multidot.pSwhere:A is an alkali, alkaline earth, transition, or Group 12 metal atom;z is 1, 2 or 3;n is any number from 3 to 5;x is n-2;p is any number from greater than zero to 6; andS is a ligand which is capable of coordinating with A.sup.z+, Co or both.These complexes chemically bind oxygen to form novel oxygen adducts, thereby selectively removing oxygen from the fluid stream. The bound oxygen may be recovered by increasing the temperature or by reducing the partial pressure of O.sub.2 above the adduct.
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公开(公告)号：US5126466A
公开(公告)日：1992-06-30
申请号：US672711
申请日：1991-03-19
CPC分类号： C01C3/11 , B01J20/0225 , B01J20/024 , B01J20/04 , B01J20/223 , B01J20/3071 , B01J20/3425 , B01J20/3483 , B01J20/3491
摘要： A process is provided for selectively separating oxygen from an oxygen-containing fluid stream by bringing said fluid stream into contact with a high capacity solid state cyanocobaltate complex in a non-aluminosilicate environment represented by the chemical formula:A.sub.X/Z.sup.Z+ [Co(CN).sub.n ].sup.X- .cndot.pSwhere:A is an alkali, alkaline earth, transition, or Group 12 metal atom;Z is 1, 2 or 3;n is any number from 3 to 5;X is n-2;p is any number from greater than zero to 6; andS is a ligand which is capable of coordinating with A.sup.Z+, Co or both.These complexes chemically bind oxygen to form novel oxygen adducts, thereby selectively removing oxygen from the fluid stream. The bound oxygen may be recovered by increasing the temperature or by reducing the partial pressure of O.sub.2 above the adduct.
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5.发明授权
公开(公告)号：US5317075A
公开(公告)日：1994-05-31
申请号：US992517
申请日：1992-12-16
CPC分类号： C08G18/643 , C08G18/10 , C08G2120/00
摘要： In an active hydrogen-containing B-side composition for reaction with a polyisocyanate-containing A-side composition to make a polyurethane or polyurethane/urea elastomer by reaction injected molding, the improvement which comprises a mold release composition which is the reaction product of a C.sub.12 -C.sub.36 fatty acid, a tertiary amine having at least one C.sub.12 -C.sub.18 alkyl substituent and a C.sub.2 -C.sub.21 reactive epoxide.
摘要翻译： 在与含多异氰酸酯的A侧组合物反应以通过反应注射成型制备聚氨酯或聚氨酯/脲弹性体的活性含氢B侧组合物中的改进包括脱模组合物，其为 C 12 -C 36脂肪酸，具有至少一个C 12 -C 18烷基取代基的叔胺和C 2 -C 21活性环氧化物。
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6.发明授权Ionic siloxane as internal mold release agent for polyurethane, polyurethaneurea and polyurea elastomers 失效离子硅氧烷作为聚氨酯，聚氨酯脲和聚脲弹性体的内部脱模剂
公开(公告)号：US5358985A
公开(公告)日：1994-10-25
申请号：US992360
申请日：1992-12-16
CPC分类号： B29C33/64 , C08G18/289 , B29K2083/00 , C08G2120/00 , C08G2125/00
摘要： In an active hydrogen-containing B-side composition for reaction with a polyisocyanate-containing A-side composition to make a polyurethane or polyurethaneurea elastomer by reaction injection molding, the improvement which comprises a mold release composition which is the reaction product of triethylenediamine and a C.sub.2 -C.sub.21 epoxide reacted in the presence of a carboxy functional siloxane.
摘要翻译： 在与含多异氰酸酯的A侧组合物反应以通过反应注射成型制备聚氨酯或聚氨酯脲弹性体的活性含氢B侧组合物中，包括脱模组合物的改进，所述脱模组合物是三亚乙基二胺和 C2-C21环氧化物在羧基官能化硅氧烷存在下反应。
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