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公开(公告)号：US10711356B2
公开(公告)日：2020-07-14
申请号：US15510286
申请日：2015-08-28
发明人： Andreas Bulan , Jürgen Kintrup
IPC分类号： C25B11/03 , H01M4/86 , H01M4/96 , C25B1/46 , H01M4/88 , C25B1/34 , H01M4/90 , C25B11/04 , H01M8/083 , H01M12/06 , H01M8/14 , H01M12/04
摘要： The invention relates to an oxygen-consuming electrode, in particular for use in chloralkali electrolysis, comprising a novel catalyst coating based on carbon nanotubes and a silver-based cocatalyst, and to an electrolysis device. The invention further relates to a method for producing said oxygen-consuming electrode and to the use thereof in chloralkali electrolysis or fuel cell technology.
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公开(公告)号：US11760765B2
公开(公告)日：2023-09-19
申请号：US16950906
申请日：2020-11-18
IPC分类号： C07F5/02 , C07F5/04 , C07C211/63 , C07C211/64 , C07C217/08 , C07C219/10 , C07C219/28 , C07C219/30 , C07C271/12 , C07C271/20 , C07C271/24 , C07D213/20 , C07D233/58 , C07D295/037 , C07D413/06 , C07F9/54 , G03F7/00 , C07C271/28 , C07D347/00 , C07D233/02 , C07D247/00 , C07D335/02 , C07C271/16 , C07D309/34
CPC分类号： C07F5/027 , C07C211/63 , C07C211/64 , C07C217/08 , C07C219/10 , C07C219/28 , C07C219/30 , C07C271/12 , C07C271/16 , C07C271/20 , C07C271/24 , C07C271/28 , C07D213/20 , C07D233/02 , C07D233/58 , C07D247/00 , C07D295/037 , C07D309/34 , C07D335/02 , C07D347/00 , C07D413/06 , C07F5/04 , C07F9/54 , C07F9/5407 , C07F9/5442 , G03F7/001 , C07C2601/14
摘要： The invention relates to a process for preparing triaryl organoborates proceeding from organoboronic esters in the presence of an n-valent cation 1/n Kn+, comprising the anhydrous workup of the reaction mixture and the use of the triaryl organoborates obtained as co-initiator in photopolymer formulations, holographic media and holograms.
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公开(公告)号：US11098066B2
公开(公告)日：2021-08-24
申请号：US16348309
申请日：2017-11-07
IPC分类号： C07F5/00 , C07C271/00 , C07C219/00 , C07C217/00 , C07C211/00 , C07F5/02 , C07C211/63 , C07C211/64 , C07C217/08 , C07C219/10 , C07C219/28 , C07C219/30 , C07C271/12 , C07C271/20 , C07C271/24 , C07D213/20 , C07D233/58 , C07D295/037 , C07D413/06 , C07F5/04 , C07F9/54 , G03F7/00 , C07C271/28 , C07D347/00 , C07D233/02 , C07D247/00 , C07D335/02 , C07C271/16 , C07D309/34
摘要： Provided herein is a process for preparing triaryl organoborates of the formula 1/n Kn+R34B−—R1 (IV), where one equivalent of organoboronic ester of the formula B—R1(OR2)(OR3) (I) is initially charged together with 1/n equivalents of salt Kn+ nX− (II) and 3 equivalents of metal M in a solvent or a solvent mixture S1, 3 equivalents of a haloaromatic R4—Y (III) are added, an auxiliary L and optionally a second organic solvent or solvent mixture S2 is added and the compound 1/n Kn+ R34B−—R1 (IV) is separated off with the organic phase, and to the use of these substances as co-initiator in photopolymer formulations.
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公开(公告)号：US12043636B2
公开(公告)日：2024-07-23
申请号：US16950901
申请日：2020-11-17
IPC分类号： C07F5/02 , C07C211/63 , C07C211/64 , C07C217/08 , C07C219/10 , C07C219/28 , C07C219/30 , C07C271/12 , C07C271/16 , C07C271/20 , C07C271/24 , C07C271/28 , C07D213/20 , C07D233/02 , C07D233/58 , C07D247/00 , C07D295/037 , C07D309/34 , C07D335/02 , C07D347/00 , C07D413/06 , C07F5/04 , C07F9/54 , G03F7/00
CPC分类号： C07F5/027 , C07C211/63 , C07C211/64 , C07C217/08 , C07C219/10 , C07C219/28 , C07C219/30 , C07C271/12 , C07C271/16 , C07C271/20 , C07C271/24 , C07C271/28 , C07D213/20 , C07D233/02 , C07D233/58 , C07D247/00 , C07D295/037 , C07D309/34 , C07D335/02 , C07D347/00 , C07D413/06 , C07F5/04 , C07F9/54 , C07F9/5407 , C07F9/5442 , G03F7/001 , C07C2601/14
摘要： The invention relates to a process for preparing triaryl organo borates proceeding from organoboronic esters in the presence of an n-valent cation 1/n Kn+, comprising the anhydrous workup of the reaction mixture and the use of the triaryl organoborates obtained as co-initiator in photopolymer formulations, holographic media and holograms.
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