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公开(公告)号：US20160194446A1
公开(公告)日：2016-07-07
申请号：US15068964
申请日：2016-03-14
Applicant: THE UNIVERSITY OF MONTANA
Inventor： Donald E. Kiely , Tyler N. Smith
CPC classification number: C08G69/28 , A01N25/04 , A61K47/34 , C05B7/00 , C05C5/02 , C05C9/00 , C05G3/0064 , C05G3/0076 , C08G69/26 , C08G69/265 , C08J3/075 , C08J2377/06 , C08K3/22 , C08K3/26 , C08K3/28 , C08K3/32 , C08K5/05 , C08K5/21 , C08K5/41 , C08K2003/324 , C08L5/00 , C08L77/06 , C08L89/00 , C08L2201/54 , C08L2201/56 , C08L2203/02
Abstract: Hydroxypolyamides, hydroxypolyamide products, and post-hydroxypolyamides are disclosed as gel forming agents. Hydroxypolyamides and post-hydroxypolyamides are prepared from known methods. Hydroxypolyamide products are produced from a modified polymerization procedure which utilizes strong base for deprotonation of ammonium salts from the esterification of stoichiometrically equivalent polyacid:polyamine salts. The hydroxypolyamide products are capable of gel formation at lower concentrations than hydroxypolyamides and post-hydroxypolyamides from the known methods of preparation, and are therefore superior gel forming agents.
Abstract translation: 公开了羟基聚酰胺，羟基聚酰胺产物和后羟基聚酰胺作为凝胶形成剂。 羟基聚酰胺和后羟基聚酰胺由已知方法制备。 羟基聚酰胺产物由改性聚合方法生产，该方法利用强碱从化学计量当量的多酸盐的酯化中将铵盐去质子化。 羟基聚酰胺产物能够以比已知制备方法的羟基聚酰胺和后羟基聚酰胺更低的浓度形成凝胶，因此是优异的凝胶形成剂。
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公开(公告)号：US20160229783A1
公开(公告)日：2016-08-11
申请号：US14848227
申请日：2015-09-08
Applicant: The University of Montana
Inventor： Donald E. Kiely , Kirk R. Hash, SR.
IPC: C07C51/27
CPC classification number: C07C51/27 , C07C51/00 , C07C59/285
Abstract: A controlled nitric acid process employing oxygen and nitric acid as co-oxidants is used to oxidize organic compounds subject to nitric acid oxidation, to their corresponding carboxylic acids. Oxidation of some carbohydrates by this process can produce one or more of their corresponding acid forms. The process is carried out at moderate temperatures, typically in the range of 20° C. to 45° C. in a closed reactor, with oxygen gas being introduced into the reaction chamber as needed in order to sustain the reaction. Computer controlled reactors allow for careful and reproducible control of reaction parameters. Nitric acid can be recovered by a distillation/evaporation process, or by diffusion dialysis, the aqueous solution made basic with inorganic hydroxide, and the residual inorganic nitrate removed using a filtration (nanofiltration) device. The method eliminates issues of thermal control of the oxidation, release of nitrogen into the atmosphere, and post-reaction difficulties in the removal of nitric acid and inorganic nitrates.
Abstract translation: 使用使用氧和硝酸作为辅助氧化剂的受控硝酸方法将经受硝酸氧化的有机化合物氧化成其相应的羧酸。 通过该方法氧化一些碳水化合物可以产生一种或多种相应的酸形式。 该方法在中等温度下进行，通常在封闭反应器中在20℃至45℃的范围内，根据需要将氧气引入反应室，以维持反应。 计算机控制的反应器允许仔细和可重复地控制反应参数。 硝酸可以通过蒸馏/蒸发过程或通过扩散透析回收，水溶液用无机氢氧化物制成碱性，并且使用过滤（纳滤）装置除去残留的无机硝酸盐。 该方法消除了氧化的热控制，氮气释放到大气中的问题，以及去除硝酸和无机硝酸盐的后反应困难。
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公开(公告)号：US09315624B2
公开(公告)日：2016-04-19
申请号：US14107297
申请日：2013-12-16
Applicant: THE UNIVERSITY OF MONTANA
Inventor： Donald E. Kiely , Tyler N. Smith
IPC: C08G69/26 , C08G69/28 , C08J3/075 , A01N25/04 , A61K47/34 , C05G3/00 , C08K3/22 , C08K3/26 , C08K3/28 , C08K3/32 , C08K5/05 , C08K5/21 , C08K5/41 , C08L5/00 , C08L77/06 , C08L89/00
CPC classification number: C08G69/28 , A01N25/04 , A61K47/34 , C05B7/00 , C05C5/02 , C05C9/00 , C05G3/0064 , C05G3/0076 , C08G69/26 , C08G69/265 , C08J3/075 , C08J2377/06 , C08K3/22 , C08K3/26 , C08K3/28 , C08K3/32 , C08K5/05 , C08K5/21 , C08K5/41 , C08K2003/324 , C08L5/00 , C08L77/06 , C08L89/00 , C08L2201/54 , C08L2201/56 , C08L2203/02
Abstract: Hydroxypolyamides, hydroxypolyamide products, and post-hydroxypolyamides are disclosed as gel forming agents. Hydroxypolyamides and post-hydroxypolyamides are prepared from known methods. Hydroxypolyamide products are produced from a modified polymerization procedure which utilizes strong base for deprotonation of ammonium salts from the esterification of stoichiometrically equivalent polyacid:polyamine salts. The hydroxypolyamide products are capable of gel formation at lower concentrations than hydroxypolyamides and post-hydroxypolyamides from the known methods of preparation, and are therefore superior gel forming agents.
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公开(公告)号：US09162959B2
公开(公告)日：2015-10-20
申请号：US14150633
申请日：2014-01-08
Applicant: The University of Montana
Inventor： Donald E. Kiely , Kirk R. Hash, Sr.
CPC classification number: C07C51/27 , C07C51/00 , C07C59/285
Abstract: A controlled nitric acid process employing oxygen and nitric acid as co-oxidants is used to oxidize organic compounds subject to nitric acid oxidation, to their corresponding carboxylic acids. Oxidation of some carbohydrates by this process can produce one or more of their corresponding acid forms. The process is carried out at moderate temperatures, typically in the range of 20° C. to 45° C. in a closed reactor, with oxygen gas being introduced into the reaction chamber as needed in order to sustain the reaction. Computer controlled reactors allow for careful and reproducible control of reaction parameters. Nitric acid can be recovered by a distillation/evaporation process, or by diffusion dialysis, the aqueous solution made basic with inorganic hydroxide, and the residual inorganic nitrate removed using a filtration (nanofiltration) device. The method eliminates issues of thermal control of the oxidation, release of nitrogen into the atmosphere, and post-reaction difficulties in the removal of nitric acid and inorganic nitrates.
Abstract translation: 使用使用氧和硝酸作为辅助氧化剂的受控硝酸方法将经受硝酸氧化的有机化合物氧化成其相应的羧酸。 通过该方法氧化一些碳水化合物可以产生一种或多种相应的酸形式。 该方法在中等温度下进行，通常在封闭反应器中在20℃至45℃的范围内，根据需要将氧气引入反应室，以维持反应。 计算机控制的反应器允许仔细和可重复地控制反应参数。 硝酸可以通过蒸馏/蒸发过程或通过扩散透析回收，水溶液用无机氢氧化物制成碱性，并且使用过滤（纳滤）装置除去残留的无机硝酸盐。 该方法消除了氧化的热控制，氮气释放到大气中的问题，以及去除硝酸和无机硝酸盐的后反应困难。
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Patent Agency Ranking
公开(公告)号：US20140228452A1
公开(公告)日：2014-08-14
申请号：US14107297
申请日：2013-12-16
Applicant: THE UNIVERSITY OF MONTANA
Inventor： Donald E. Kiely , Tyler N. Smith
IPC: C08G69/26 , C08K5/05 , C08K3/22 , C08K3/26 , C08K3/28 , C05G3/00 , C08K5/21 , C08L5/00 , C08L89/00 , C08L77/06 , A61K47/34 , A01N25/04 , C08K5/41 , C08K3/32
CPC classification number: C08G69/28 , A01N25/04 , A61K47/34 , C05B7/00 , C05C5/02 , C05C9/00 , C05G3/0064 , C05G3/0076 , C08G69/26 , C08G69/265 , C08J3/075 , C08J2377/06 , C08K3/22 , C08K3/26 , C08K3/28 , C08K3/32 , C08K5/05 , C08K5/21 , C08K5/41 , C08K2003/324 , C08L5/00 , C08L77/06 , C08L89/00 , C08L2201/54 , C08L2201/56 , C08L2203/02
Abstract: Hydroxypolyamides, hydroxypolyamide products, and post-hydroxypolyamides are disclosed as gel forming agents. Hydroxypolyamides and post-hydroxypolyamides are prepared from known methods. Hydroxypolyamide products are produced from a modified polymerization procedure which utilizes strong base for deprotonation of ammonium salts from the esterification of stoichiometrically equivalent polyacid:polyamine salts. The hydroxypolyamide products are capable of gel formation at lower concentrations than hydroxypolyamides and post-hydroxypolyamides from the known methods of preparation, and are therefore superior gel forming agents.
Abstract translation: 公开了羟基聚酰胺，羟基聚酰胺产物和后羟基聚酰胺作为凝胶形成剂。 羟基聚酰胺和后羟基聚酰胺由已知方法制备。 羟基聚酰胺产物由改性聚合方法生产，该方法利用强碱从化学计量当量的多酸盐的酯化中将铵盐去质子化。 羟基聚酰胺产物能够以比已知制备方法的羟基聚酰胺和后羟基聚酰胺更低的浓度形成凝胶，因此是优异的凝胶形成剂。
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公开(公告)号：US20140256983A1
公开(公告)日：2014-09-11
申请号：US14150633
申请日：2014-01-08
Applicant: The University of Montana
Inventor： Donald E. Kiely , Kirk R. Hash, SR.
IPC: C07C51/27
CPC classification number: C07C51/27 , C07C51/00 , C07C59/285
Abstract: A controlled nitric acid process employing oxygen and nitric acid as co-oxidants is used to oxidize organic compounds subject to nitric acid oxidation, to their corresponding carboxylic acids. Oxidation of some carbohydrates by this process can produce one or more of their corresponding acid forms. The process is carried out at moderate temperatures, typically in the range of 20° C. to 45° C. in a closed reactor, with oxygen gas being introduced into the reaction chamber as needed in order to sustain the reaction. Computer controlled reactors allow for careful and reproducible control of reaction parameters. Nitric acid can be recovered by a distillation/evaporation process, or by diffusion dialysis, the aqueous solution made basic with inorganic hydroxide, and the residual inorganic nitrate removed using a filtration (nanofiltration) device. The method eliminates issues of thermal control of the oxidation, release of nitrogen into the atmosphere, and post-reaction difficulties in the removal of nitric acid and inorganic nitrates.
Abstract translation: 使用使用氧和硝酸作为辅助氧化剂的受控硝酸方法将经受硝酸氧化的有机化合物氧化成其相应的羧酸。 通过该方法氧化一些碳水化合物可以产生一种或多种相应的酸形式。 该方法在中等温度下进行，通常在封闭反应器中在20℃至45℃的范围内，根据需要将氧气引入反应室，以维持反应。 计算机控制的反应器允许仔细和可重复地控制反应参数。 硝酸可以通过蒸馏/蒸发过程或通过扩散透析回收，水溶液用无机氢氧化物制成碱性，并且使用过滤（纳滤）装置除去残留的无机硝酸盐。 该方法消除了氧化的热控制，氮气释放到大气中的问题，以及去除硝酸和无机硝酸盐的后反应困难。
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公开(公告)号：US20170107327A1
公开(公告)日：2017-04-20
申请号：US15335142
申请日：2016-10-26
Applicant: THE UNIVERSITY OF MONTANA
Inventor： Donald E. Kiely , Tyler N. Smith
CPC classification number: C08G69/26 , A01N25/04 , A61K47/34 , C05B7/00 , C05C5/02 , C05C9/00 , C05G3/0064 , C05G3/0076 , C08G69/265 , C08G69/28 , C08J3/075 , C08J2377/06 , C08K3/22 , C08K3/26 , C08K3/28 , C08K3/32 , C08K5/05 , C08K5/21 , C08K5/41 , C08K2003/324 , C08L5/00 , C08L77/06 , C08L89/00 , C08L2201/54 , C08L2201/56 , C08L2203/02
Abstract: Hydroxypolyamides, hydroxypolyamide products, and post-hydroxypolyamides are disclosed as gel forming agents. Hydroxypolyamides and post-hydroxypolyamides are prepared from known methods. Hydroxypolyamide products are produced from a modified polymerization procedure which utilizes strong base for deprotonation of ammonium salts from the esterification of stoichiometrically equivalent polyacid:polyamine salts. The hydroxypolyamide products are capable of gel formation at lower concentrations than hydroxypolyamides and post-hydroxypolyamides from the known methods of preparation, and are therefore superior gel forming agents.
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公开(公告)号：US09505882B2
公开(公告)日：2016-11-29
申请号：US15068964
申请日：2016-03-14
Applicant: THE UNIVERSITY OF MONTANA
Inventor： Donald E. Kiely , Tyler N. Smith
IPC: C08G69/26 , C08G69/28 , C08J3/075 , A01N25/04 , A61K47/34 , C05G3/00 , C08K3/22 , C08K3/26 , C08K3/28 , C08K3/32 , C08K5/05 , C08K5/21 , C08K5/41 , C08L5/00 , C08L77/06 , C08L89/00 , C05B7/00 , C05C5/02 , C05C9/00
CPC classification number: C08G69/28 , A01N25/04 , A61K47/34 , C05B7/00 , C05C5/02 , C05C9/00 , C05G3/0064 , C05G3/0076 , C08G69/26 , C08G69/265 , C08J3/075 , C08J2377/06 , C08K3/22 , C08K3/26 , C08K3/28 , C08K3/32 , C08K5/05 , C08K5/21 , C08K5/41 , C08K2003/324 , C08L5/00 , C08L77/06 , C08L89/00 , C08L2201/54 , C08L2201/56 , C08L2203/02
Abstract: Hydroxypolyamides, hydroxypolyamide products, and post-hydroxypolyamides are disclosed as gel forming agents. Hydroxypolyamides and post-hydroxypolyamides are prepared from known methods. Hydroxypolyamide products are produced from a modified polymerization procedure which utilizes strong base for deprotonation of ammonium salts from the esterification of stoichiometrically equivalent polyacid:polyamine salts. The hydroxypolyamide products are capable of gel formation at lower concentrations than hydroxypolyamides and post-hydroxypolyamides from the known methods of preparation, and are therefore superior gel forming agents.
Abstract translation: 公开了羟基聚酰胺，羟基聚酰胺产物和后羟基聚酰胺作为凝胶形成剂。 羟基聚酰胺和后羟基聚酰胺由已知方法制备。 羟基聚酰胺产物由改性聚合方法生产，该方法利用强碱从化学计量当量的多酸盐的酯化中将铵盐去质子化。 羟基聚酰胺产物能够以比已知制备方法的羟基聚酰胺和后羟基聚酰胺更低的浓度形成凝胶，因此是优异的凝胶形成剂。
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公开(公告)号：US20150376104A1
公开(公告)日：2015-12-31
申请号：US14849991
申请日：2015-09-10
Applicant: THE UNIVERSITY OF MONTANA
Inventor： Donald E. Kiely , Kirk R. Hash , Kylie Kramer-Presta , Tyler N. Smith
IPC: C07C51/31 , C09K3/18 , C04B24/06 , C07C59/105 , C07C51/41
CPC classification number: C07C51/316 , C04B24/06 , C04B2103/61 , C07C51/412 , C07C59/105 , C07H3/02 , C07H3/04 , C07H3/06 , C08B37/00 , C09K3/185 , C23F11/126
Abstract: Compositions which inhibit corrosion and alter the physical properties of concrete (admixtures) are prepared from salt mixtures of hydroxycarboxylic acids, carboxylic acids, and nitric acid. The salt mixtures are prepared by neutralizing acid product mixtures from the oxidation of polyols using nitric acid and oxygen as the oxidizing agents. Nitric acid is removed from the hydroxycarboxylic acids by evaporation and diffusion dialysis.
Abstract translation: 抑制腐蚀和改变混凝土物理性能的组合物（混合物）由羟基羧酸，羧酸和硝酸的盐混合物制备。 盐混合物通过使用硝酸和氧气作为氧化剂中和来自多元醇氧化的酸产物混合物来制备。 通过蒸发和扩散透析从羟基羧酸中除去硝酸。
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