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1. 发明申请

US20150287998A1 ELECTRODE STRUCTURE AND METHOD FOR MAKING SAME 有权
标题翻译：电极结构及其制造方法
公开(公告)号：US20150287998A1
公开(公告)日：2015-10-08
申请号：US14743304
申请日：2015-06-18
申请人： Sion Power Corporation , BASF SE
发明人： Chariclea Scordilis-Kelley , Ruediger Schmidt , Holger Schneider , Tracy Earl Kelley , Savannah V. Burnside-Joubert , Klaus Leitner , Heino Sommer , Jan Tomforde , Alexander Panchenko
IPC分类号： H01M4/70 , H01M4/60 , H01M4/62 , H01M4/38
CPC分类号： H01M4/70 , H01M4/139 , H01M4/38 , H01M4/382 , H01M4/581 , H01M4/602 , H01M4/625 , H01M4/626 , H01M4/661 , H01M4/663 , H01M10/052 , H01M2220/10 , H01M2220/20 , H01M2220/30 , Y02E60/122
摘要： Electrode structures and methods for making the same are generally described. In certain embodiments, the electrode structures can include a plurality of particles, wherein the particles comprise indentations relative to their convex hulls. As the particles are moved proximate to or in contact with one another, the indentations of the particles can define pores between the particles. In addition, when particles comprising indentations relative to their convex hulls are moved relative to each other, the presence of the indentations can ensure that complete contact does not result between the particles (i.e., that there remains some space between the particles) and that void volume is maintained within the bulk of the assembly. Accordingly, electrodes comprising particles with indentations relative to their convex hulls can be configured to withstand the application of a force to the electrode while substantially maintaining electrode void volume (and, therefore, performance). Particles having indentations relative to their convex hulls also occupy a relatively small volume, compared to spheres or other particles including boundaries that fill substantially all of their convex hulls, allowing one to introduce a desired amount of void volume while reducing the percentage of volume within the electrode occupied by particulate material.
摘要翻译：通常描述电极结构及其制造方法。在某些实施方案中，电极结构可以包括多个颗粒，其中颗粒包括相对于其凸包的凹痕。当颗粒彼此接近或接触时，颗粒的凹陷可以限定颗粒之间的孔。另外，当包含相对于它们的凸包的凹痕的颗粒相对于彼此移动时，凹陷的存在可以确保在颗粒之间不产生完全接触（即，在颗粒之间保留一些空间）体积保持在组件的主体内。因此，包括相对于它们的凸包的凹陷的颗粒的电极可被配置为承受对电极施加的力，同时基本上保持电极的空隙体积（和因此的性能）。与球体或其他颗粒相比，具有相对于其凸包的凹陷的颗粒也占据相对较小的体积，包括基本上填充其所有凸包的边界的边界，允许引入所需量的空隙体积同时减少电极被颗粒材料占据。

2. 发明授权

US09577267B2 Electrode structure and method for making same 有权
标题翻译：电极结构及其制作方法
公开(公告)号：US09577267B2
公开(公告)日：2017-02-21
申请号：US14743304
申请日：2015-06-18
申请人： Sion Power Corporation , BASF SE
发明人： Chariclea Scordilis-Kelley , Ruediger Schmidt , Holger Schneider , Tracy Earl Kelley , Savannah V. Burnside-Joubert , Klaus Leitner , Heino Sommer , Jan Tomforde , Alexander Panchenko
IPC分类号： H01M4/1397 , H01M4/70 , H01M4/58 , H01M4/62 , H01M4/66 , H01M10/052 , H01M4/139 , H01M4/38 , H01M4/60
CPC分类号： H01M4/70 , H01M4/139 , H01M4/38 , H01M4/382 , H01M4/581 , H01M4/602 , H01M4/625 , H01M4/626 , H01M4/661 , H01M4/663 , H01M10/052 , H01M2220/10 , H01M2220/20 , H01M2220/30 , Y02E60/122
摘要： Electrode structures and methods for making the same are generally described. In certain embodiments, the electrode structures can include a plurality of particles, wherein the particles comprise indentations relative to their convex hulls. As the particles are moved proximate to or in contact with one another, the indentations of the particles can define pores between the particles. In addition, when particles comprising indentations relative to their convex hulls are moved relative to each other, the presence of the indentations can ensure that complete contact does not result between the particles (i.e., that there remains some space between the particles) and that void volume is maintained within the bulk of the assembly. Accordingly, electrodes comprising particles with indentations relative to their convex hulls can be configured to withstand the application of a force to the electrode while substantially maintaining electrode void volume (and, therefore, performance). Particles having indentations relative to their convex hulls also occupy a relatively small volume, compared to spheres or other particles including boundaries that fill substantially all of their convex hulls, allowing one to introduce a desired amount of void volume while reducing the percentage of volume within the electrode occupied by particulate material.
摘要翻译：通常描述电极结构及其制造方法。在某些实施方案中，电极结构可以包括多个颗粒，其中颗粒包括相对于其凸包的凹痕。当颗粒彼此接近或接触时，颗粒的凹陷可以限定颗粒之间的孔。另外，当包含相对于它们的凸包的凹痕的颗粒相对于彼此移动时，凹陷的存在可以确保在颗粒之间不产生完全接触（即，在颗粒之间保留一些空间）体积保持在组件的主体内。因此，包括相对于它们的凸包的凹陷的颗粒的电极可被配置为承受对电极施加的力，同时基本上保持电极的空隙体积（和因此的性能）。与球体或其他颗粒相比，具有相对于其凸包的凹陷的颗粒也占据相对较小的体积，包括基本上填充其所有凸包的边界的边界，允许引入所需量的空隙体积同时减少电极被颗粒材料占据。

3. 发明申请

US20140065517A1 GAS DIFFUSION ELECTRODES FOR METAL-OXYGEN CELLS AND THEIR PRODUCTION 审中-公开
标题翻译：用于金属氧化物气体扩散电极及其生产
公开(公告)号：US20140065517A1
公开(公告)日：2014-03-06
申请号：US14012031
申请日：2013-08-28
申请人： BASF SE
发明人： Alexander Panchenko , Sigmar Braeuninger , Arnd Garsuch , Ruediger Schmidt
IPC分类号： H01M4/86
CPC分类号： H01M4/8605 , H01M4/861 , H01M4/8636 , H01M4/8642 , H01M4/88 , H01M12/08 , Y02E60/128
摘要： The invention relates to gas diffusion electrodes for rechargeable electrochemical metal-oxygen cells, which comprise at least one porous support and one or more layers which are applied to one side of the porous support and comprise at least one catalyst for a metal-oxygen cell, wherein at least one function-relevant parameter changes continuously or discontinuously with increasing distance from the porous support in the catalyst-comprising layer or layers.The present invention further relates to processes for producing such gas diffusion electrodes and rechargeable electrochemical metal-oxygen cells comprising such gas diffusion electrodes.
摘要翻译：本发明涉及用于可充电电化学金属 - 氧气池的气体扩散电极，其包括至少一个多孔载体和一个或多个层，其被施加到多孔载体的一侧并且包含至少一种用于金属 - 氧气池的催化剂，其中至少一个功能相关参数随着在含催化剂的层中的多孔载体的距离的增加而连续地或不连续地变化。本发明还涉及制造这种气体扩散电极的方法和包括这种气体扩散电极的可充电电化学金属 - 氧气电池。

4. 发明申请

US20220212204A1 METHOD FOR FLOTATION OF A SILICATE-CONTAINING IRON ORE WITH A CATIONIC COLLECTOR 有权
公开(公告)号：US20220212204A1
公开(公告)日：2022-07-07
申请号：US17606997
申请日：2020-04-27
申请人： BASF SE
发明人： Alexej Michailovski , Alexander Panchenko , Hannes Ferdinand Zipfel , Martin Ernst , Gabriela Budemberg , Stefanov Nedko Drebov , Sylvia von Krog , Tamara Kuelzer , Long Phan
IPC分类号： B03D1/01 , C07C215/18
摘要： The invention relates to a method for manufacturing a concentrate enriched in iron mineral content from an ore, which contains an iron mineral and silicate, by reverse flotation, which method comprises the step of (c) adding a compound of formula I wherein R1 is C9-C22 alkyl or alkenyl, which is linear or branched, R2 is H, C1-C4 alkyl, which is linear or branched, R3 is —X—NH2, H or C1-C4 alkyl, which is linear or branched, and X is C2-C4 alkylene, which is linear or branched, or a salt of a protonated compound of formula I and an anion, to a prepared aqueous pulp of the ore and optionally one or more flotation auxiliaries to obtain an aqueous mixture. Furthermore, a method for manufacturing a specific group of compounds of formula I, i.e. compounds of formula 1-X wherein R1 is C9-C15 alkyl, which is linear or branched, R2 is H, R3 is —X—NH2 and X is C2-C4 alkylene, which is linear or branched, is disclosed.

5. 发明授权

US10889683B2 N,N′-diaminopropyl-2-methylcyclohexane-1,3-diamine and N,N′-diaminopropyl-4-methylcyclohexane-1,3-diamine and the use thereof as curing agents for epoxy resins 有权
公开(公告)号：US10889683B2
公开(公告)日：2021-01-12
申请号：US16463186
申请日：2017-12-04
申请人： BASF SE
发明人： Christian Gruenanger , Alexander Panchenko , Irene Gorman , Veit Stegmann , Johann-Peter Melder , Norbert Gutfrucht , Martin Ernst , Marc Hofmann
IPC分类号： C08G59/50 , C07C209/26 , C07C209/84 , C07C211/36
摘要： The present invention relates to the polyamines N,N′-diaminopropyl-2-methyl-cyclohexane-1,3-diamine and N,N′-diaminopropyl-4-methyl-cyclohexane-1,3-diamine and mixtures thereof, to the use thereof as curing agents for epoxy resin and to a curable composition comprising epoxy resin and these polyamines. Even at low temperatures this curing agent/the corresponding curable composition cures rapidly and is early-stage water resistant and is thus especially suitable for floor coatings. The invention further relates to the curing of this composition and the cured epoxy resin obtained by curing of this composition.

6. 发明授权

US11920000B2 Alkoxylated polyamidoamines as dispersant agents 有权
公开(公告)号：US11920000B2
公开(公告)日：2024-03-05
申请号：US16972170
申请日：2019-05-27
申请人： BASF SE
发明人： Anna Mueller-Cristadoro , Thomas Wesley Holcombe , Frank Pirrung , Susanne Carina Engert , Alexander Panchenko
IPC分类号： C08G73/02 , C09D7/45 , C09D7/61 , C09D7/65 , C09D17/00
CPC分类号： C08G73/028 , C09D7/45 , C09D7/61 , C09D7/65 , C09D17/001 , C09D17/002 , C09D17/005
摘要： An alkoxylated polyamidoamine obtainable by a) reacting a polycarboxylic compound having a total number TN of carboxylic groups of 3 to 10 with a primary diamine of formula I H2N—Z—NH2 wherein Z represents a bond or an organic group with 1 to 20 carbon atoms in a ratio of 0.3 TN to TN mols of the diamine per 1 mol of the polycarboxylic compound and b) alkoxylating the product obtained in a) with at least 0.5 mol of alkyleneoxide per 1 mol of primary amino groups.

7. 发明授权

US10633328B2 Polyetheramines based on 1,3-dialcohols 有权
公开(公告)号：US10633328B2
公开(公告)日：2020-04-28
申请号：US14780603
申请日：2014-03-27
申请人： BASF SE
发明人： Sophia Ebert , Björn Ludolph , Christof W. Wigbers , Steffen Maas , Frank Huelskoetter , Stefano Scialla , Dieter Boeckh , Kevin Christmas , Amy Eichstadt Waun , Brian J. Loughnane , Darren Rees , Christian Eidamshaus , Monika Charrak , Alexander Panchenko
IPC分类号： C07C217/08 , A61K8/45 , A61Q5/02 , A61K8/86 , A61Q19/10 , C11D1/44 , C07C41/03 , C07C213/02 , C08G59/50 , C11D3/37 , C07C211/13 , C07C211/01 , C07C211/09 , C07C211/02
CPC分类号： C07C217/08 , A61K8/45 , A61K8/86 , A61Q5/02 , A61Q19/10 , C07C41/03 , C07C213/02 , C08G59/504 , C11D1/44 , C11D3/3707 , C07C211/01 , C07C211/02 , C07C211/09 , C07C211/13
摘要： This invention relates to polyetheramines based on 1,3-dialcohols, in particular to an etheramine mixture comprising at least 90% by weight, based on the total weight of the etheramine mixture, of anamine of Formula (I) and/or (II), wherein R1-R12 are independently selected from H, alkyl, cycloalkyl, aryl, alkylaryl, or arylalkyl, wherein at least one of R1-R6 and at least one of R7-R12 is different from H, wherein A1-A9 are independently selected from linear or branched alkylenes having 2 to 18 carbon atoms, preferably 2-10 carbon atoms, most preferably 2-5 carbon atoms, wherein Z1-Z4 are independently selected from OH or NH2, wherein at least one of Z1-Z2 and at least one of Z3-Z4 is NH2, and wherein the sum of x+y is in the range of from 2 to 200, wherein x≥1 and y≥1; and x1+y1 is in the range of from 2 to 200, preferably 2-20, most preferably 2-10, wherein x1≥1 and y1≥1.

8. 发明授权

US09873658B2 Process for hydrogenating 4,4′-methylenedianiline 有权
公开(公告)号：US09873658B2
公开(公告)日：2018-01-23
申请号：US15103789
申请日：2014-12-10
申请人： BASF SE
发明人： Andreas Weickgenannt , Bernd Bastian Schaack , Barbara Wucher , Alexander Panchenko , Frank Hettche , Martin Bock , Aik Meam Tan , Kirsten Dahmen
IPC分类号： C07C209/72 , B01J23/46 , B01J35/10 , B01J37/02 , B01J37/08 , B01J37/18
CPC分类号： C07C209/72 , B01J23/462 , B01J35/1014 , B01J35/1038 , B01J35/1042 , B01J37/0225 , B01J37/0236 , B01J37/08 , B01J37/18 , Y02P20/582 , C07C211/36
摘要： The present invention relates to a process for hydrogenating 4,4′-methylenedianiline and/or polymeric MDA with hydrogen in the presence of a catalyst comprising ruthenium on a zirconium oxide support material, and also to the use of a catalyst comprising ruthenium on a zirconium oxide support material for hydrogenating 4,4′-methylenedianiline and/or polymeric MDA.

9. 发明申请

US20140065496A1 GAS DIFFUSION ELECTRODES FOR RECHARGEABLE ELECTROCHEMICAL CELLS 审中-公开
标题翻译：用于可充电电化学电池的气体扩散电极
公开(公告)号：US20140065496A1
公开(公告)日：2014-03-06
申请号：US14012094
申请日：2013-08-28
申请人： BASF SE
发明人： Alexander Panchenko , Sigmar Braeuninger , Claudia Querner , Arnd Garsuch
IPC分类号： H01M4/86 , H01M12/08
CPC分类号： H01M4/8621 , H01M4/8605 , H01M4/8807 , H01M4/9016 , H01M4/9041 , H01M4/92 , H01M8/023 , H01M8/0236 , H01M12/06 , H01M12/08 , H01M12/085 , Y02E60/128
摘要： The invention relates to gas diffusion electrodes for rechargeable electrochemical cells, which comprise at least one support material bearing at least one catalyst, wherein the support material comprises at least one compound selected from the group consisting of electrically conductive metal oxides, carbides, nitrides, borides, silicides and organic semiconductors.The present invention further relates to a process for producing such gas diffusion electrodes and also rechargeable electrochemical cells comprising such gas diffusion electrodes.
摘要翻译：本发明涉及用于可再充电电化学电池的气体扩散电极，其包含至少一种支承材料，其至少含有一种催化剂，其中载体材料包括至少一种选自导电金属氧化物，碳化物，氮化物，硼化物，硅化物和有机半导体。本发明还涉及一种用于制造这种气体扩散电极的方法，以及包括这种气体扩散电极的可充电电化学电池。

10. 发明申请

US20130244097A1 COMPOSITE MATERIALS, PRODUCTION THEREOF AND USE THEREOF IN ELECTROCHEMICAL CELLS 审中-公开
标题翻译：复合材料，其生产及其在电化学电池中的应用
公开(公告)号：US20130244097A1
公开(公告)日：2013-09-19
申请号：US13794971
申请日：2013-03-12
申请人： BASF SE
发明人： Klaus LEITNER , Alexander Panchenko , Oliver Gronwald , Arnd Garsuch , Heino Sommer , Norbert Bischof , Andrea Krebs
IPC分类号： H01M4/133
CPC分类号： H01M4/133 , H01M4/0471 , H01M4/136 , H01M4/1397 , H01M4/38 , H01M4/623 , H01M4/625 , Y02E60/122
摘要： A composite material suitable for an inexpensive cathode material for a lithium-sulfur cell. The composite material is obtained by thermally treating a mixture, wherein the mixture comprises: (A) a fluorinated polymer and (B) carbon in a polymorph containing at least 60% sp2-hybridized carbon atoms; or (A) a fluorinated polymer and (C) a sulfur-containing component; or (A) a fluorinated polymer, (B) carbon in a polymorph containing at least 60% sp2-hybridized carbon atoms, and (C) a sulfur-containing component, in which the proportion of the sum of the proportions by weight of starting components (A) and (B), (A) and (C), or (A), (B), and (C) in the respective mixture prior to the thermal treatment, based on the total weight of the mixture, is 90 to 100% by weight, and wherein the thermal treatment of the mixture containing the above starting components is performed at a temperature of at least 115° C.
摘要翻译：适用于锂 - 硫电池的廉价阴极材料的复合材料。复合材料通过热处理混合物获得，其中混合物包含：（A）含氟聚合物和（B）含有至少60％sp2杂化碳原子的多晶型物中的碳; 或（A）含氟聚合物和（C）含硫组分; 或（A）氟化聚合物，（B）含有至少60％sp2杂化碳原子的多晶型物中的碳，和（C）含硫成分，其中起始重量比例之和的比例基于混合物的总重量，热处理前的各混合物中的组分（A）和（B），（A）和（C）或（A），（B）和（C） 90至100重量％，并且其中含有上述起始组分的混合物的热处理在至少115℃的温度下进行

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