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公开(公告)号：US09006494B2
公开(公告)日：2015-04-14
申请号：US13934806
申请日：2013-07-03
Applicant: BASF SE , Johannes-Gutenberg-Universität
Inventor： Florian Stecker , Andreas Fischer , Axel Kirste , Agnes Voitl , Chung Huan Wong , Siegfried Waldvogel , Carolin Regenbrecht , Dominik Schmitt , Marius Franziskus Hartmer
IPC: C07C45/79
Abstract: The present invention relates to a process for producing vanillin from an aqueous, basic vanillin-comprising composition, in particular from a composition as arises in the oxidation, especially in the oxidation by electrolysis, of aqueous alkaline lignin-comprising compositions, comprising at least one treatment of an aqueous, basic vanillin-comprising composition, in particular the treatment of a composition as arises in the oxidation, especially in the oxidation by electrolysis, of aqueous alkaline lignin-comprising compositions, with a basic adsorbent, in particular an anion exchanger.
Abstract translation: 本发明涉及一种由含水的碱性香草醛组合物制备香草醛的方法，特别是由氧化，特别是通过电解氧化的组合物中含有碱性木质素的水性组合物制备的，包含至少一种 特别是在碱性吸附剂，特别是阴离子交换剂中处理含水碱性香草醛组合物，特别是在氧化，特别是通过电解氧化生成含碱性含木质素的组合物中处理组合物。
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公开(公告)号：US11254795B2
公开(公告)日：2022-02-22
申请号：US16463014
申请日：2017-11-14
Applicant: BASF SE
Inventor： Johann Martin Szeifert , Bernhard Vath , Tobias Heinz Steinke , Bettina Wester , Cecile Schneider , Sebastian Alexander Weisse , Peter Wolf , Werner Lenz , Axel Kirste , David John Pung , Megan Roberts
Abstract: A process for producing a melamine-formaldehyde foam by heating and foaming an aqueous mixture M using microwave radiation, said mixture M comprising at least one melamine-formal-dehyde precondensate, at least one curative, at least one surfactant, at least one blowing agent and at least one linear polymer with a number average molecular weight Mn in the range from 500 to 10,000 g/mol and at least two functional groups selected from OH, NH2 or COOH as well as a melamine-formaldehyde foam obtainable by this process and its use.
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公开(公告)号：US10822703B2
公开(公告)日：2020-11-03
申请号：US15748278
申请日：2016-07-21
Applicant: BASF SE
Inventor： Axel Kirste , Tobias Urban , Fabio Nicolini , Simone Lutter , Frank Richter , Andre Cezanne
IPC: C23C28/02 , C23C18/20 , C23C18/26 , C25D5/56 , C08J7/06 , C23C18/30 , C08J7/12 , C23C18/16 , C23C18/34 , C23C18/40 , C25D3/04 , C25D3/12 , C25D3/38 , C25D5/54
Abstract: The invention relates to a process for coating plastics or plastic surfaces with metals, especially plastics composed of acrylonitrile/butadiene/styrene copolymers (ABS) and composed of mixtures of these copolymers with other plastics (e.g. ABS blends), wherein the process comprises the pretreatment of the plastic surfaces with a composition C (etch solution) comprising at least two different ionic liquids IL1 and IL2.
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Patent Agency Ranking
公开(公告)号：US20140046099A1
公开(公告)日：2014-02-13
申请号：US13934806
申请日：2013-07-03
Applicant: Johannes-Gutenberg-Universität , BASF SE
Inventor： Florian Stecker , Andreas Fischer , Axel Kirste , Agnes Voitl , Chung Huan Wong , Siegfried Waldvogel , Carolin Regenbrecht , Dominik Schmitt , Marius Franziskus Hartmer
IPC: C07C45/79
Abstract: The present invention relates to a process for producing vanillin from an aqueous, basic vanillin-comprising composition, in particular from a composition as arises in the oxidation, especially in the oxidation by electrolysis, of aqueous alkaline lignin-comprising compositions, comprising at least one treatment of an aqueous, basic vanillin-comprising composition, in particular the treatment of a composition as arises in the oxidation, especially in the oxidation by electrolysis, of aqueous alkaline lignin-comprising compositions, with a basic adsorbent, in particular an anion exchanger.
Abstract translation: 本发明涉及一种由含水的碱性香草醛组合物制备香草醛的方法，特别是由氧化，特别是通过电解氧化的组合物中含有碱性木质素的水性组合物制备的，包含至少一种 特别是在碱性吸附剂，特别是阴离子交换剂中处理含水碱性香草醛组合物，特别是在氧化，特别是通过电解氧化生成含碱性含木质素的组合物中处理组合物。
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公开(公告)号：US20140034508A1
公开(公告)日：2014-02-06
申请号：US13934519
申请日：2013-07-03
Applicant: Johannes-Gutenberg-Universität Mainz , BASF SE
Inventor： Florian Stecker , Andreas Fischer , Axel Kirste , Siegfried Waldvogel , Carolin Regenbrecht , Dominik Schmitt
IPC: C25B3/02
Abstract: The present invention relates to a process for preparing vanillin, comprising an electrolysis of an aqueous, alkaline lignin-comprising suspension or solution, wherein, as anode material, a base alloy is used which is selected among Co-base alloys, Fe-base alloys, Cu-base alloys and Ni-base alloys.
Abstract translation: 本发明涉及一种制备香草醛的方法，其包括含水性，碱性木质素的悬浮液或溶液的电解，其中作为阳极材料使用选自Co基合金，Fe基合金 ，Cu基合金和Ni基合金。
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公开(公告)号：US10570514B2
公开(公告)日：2020-02-25
申请号：US15779570
申请日：2016-11-29
Applicant: BASF SE
Inventor： Falko Abels , David Dominique Schweinfurth , Karl Matos , Daniel Loeffler , Maraike Ahlf , Florian Blasberg , Thomas Schaub , Jan Spielmann , Axel Kirste , Boris Gaspar
IPC: C23C16/455 , C23C16/06 , C07F9/6584 , C07F9/50 , C07F7/10 , C07F9/52
Abstract: The present invention is in the field of processes for the generation of thin inorganic films on substrates, in particular atomic layer deposition processes. It relates to a process for preparing metal films comprising (a) depositing a metal-containing compound from the gaseous state onto a solid substrate and (b) bringing the solid substrate with the deposited metal-containing compound in contact with a reducing agent in the gaseous state, wherein the reducing agent is or at least partially forms at the surface of the solid substrate a carbene, a silylene or a phosphor radical.
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公开(公告)号：US09793577B2
公开(公告)日：2017-10-17
申请号：US14906471
申请日：2014-07-14
Applicant: BASF SE
Inventor： Marta Porta Garcia , Frederick Francoìs Chesneau , Michael Schmidt , Dominic Riedel , Denis Schroeder , Joaquim Henrique Teles , Arnd Garsuch , Stefan Herzog , Axel Kirste
IPC: H01M10/0567 , H01M10/0568 , H01M10/0569 , H01M10/0525
CPC classification number: H01M10/0567 , H01M10/0525 , H01M10/0568 , H01M10/0569 , H01M2300/0025
Abstract: The present invention relates to an electrolyte composition (A) containing (i) at least one aprotic organic solvent; (ii) at least one conducting salt; (iii) at least one compound of formula (I) and (iv) optionally at least one further additive.
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公开(公告)号：US09640839B2
公开(公告)日：2017-05-02
申请号：US14907954
申请日：2014-07-11
Applicant: BASF SE
Inventor： Marta Porta Garcia , Frederick Francois Chesneau , Michael Schmidt , Dominic Riedel , Denis Schroeder , Joaquim Henrique Teles , Arnd Garsuch , Stefan Herzog , Axel Kirste , Patrick Krieg , Christian Karcher , Nicolas Vautravers , Stefano Meini
IPC: H01M10/0525 , H01M10/0567 , H01M10/0568 , H01M10/0569 , C07D303/12 , C07D303/16 , C07D303/17 , C07D303/22 , C07D303/30
CPC classification number: H01M10/0567 , C07D303/12 , C07D303/16 , C07D303/17 , C07D303/22 , C07D303/30 , H01M10/0525 , H01M10/0568 , H01M10/0569 , H01M2300/0025 , H01M2300/0042
Abstract: The present invention relates to an electrolyte composition (A) containing (i) at least one aprotic organic solvent; (ii) at least one conducting salt; (iii) at least one compound of formula (I) and (iv) optionally at least one further additive.
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