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公开(公告)号：EP4355809A1
公开(公告)日：2024-04-24
申请号：EP22733415.8
申请日：2022-06-13
Applicant: BASF SE
Inventor： MORMUL, Verena , OECHSLE, Peter , SCHADE, Christian , HUEFFER, Stephan , WEISS, Thomas
IPC: C08G63/672 , C08G63/78 , C08G63/664 , C08G65/324 , C08G63/60
CPC classification number: C08G63/672 , C08G63/78 , C08G63/664 , C08G65/324 , C08G63/60 , C08G65/3322
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公开(公告)号：EP4105259A1
公开(公告)日：2022-12-21
申请号：EP21180239.2
申请日：2021-06-18
Applicant: BASF SE
Inventor： MORMUL, Verena , OECHSLE, Peter , SCHADE, Christian , HUEFFNER, Stephan , WEISS, Thomas
IPC: C08G63/672 , C08G63/78 , C08G63/664
Abstract: A polyalkylene oxide ester polymer with a weight average molecular weight M w of 500 to 50 000 g/mol and a polydispersity PD of 2 to 6, comprising 10 to 560 ether groups and 2 to 51 ester groups, which are interconnected with alkylene groups, which is significantly better biodegradable than conventional polyalkylene oxide polymers, the preparation of such a polyalkylene oxide ester polymer and its use.
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公开(公告)号：EP2367901A1
公开(公告)日：2011-09-28
申请号：EP09749153.4
申请日：2009-11-16
Applicant: BASF SE
Inventor： FUCHS, Sabine , WEISS, Thomas
IPC: C09K21/12 , C08K5/3492 , C08K5/527 , C08K5/5313 , C07D251/54 , C07D251/70 , C07F9/48 , C07F9/6571
CPC classification number: C09K21/12 , C07D251/54 , C07F9/4841 , C07F9/657172 , C07F9/65719 , C08K5/5205 , C08K5/5313
Abstract: The present invention relates to flame retardant polymer compositions which comprise melamine phenylphosphinates and mixtures with dihydro-oxa-phosphaphenanthrene derivatives. The compositions are especially useful for the manufacture of flame retardant compounds based on polyfunctional epoxides or polycondensates like polyesters, polyamides and polycarbonates.
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公开(公告)号：EP4384594A1
公开(公告)日：2024-06-19
申请号：EP22760752.0
申请日：2022-08-10
Applicant: BASF SE
Inventor： MUELLER, Jan Ole , DETERING, Juergen , WEISS, Thomas , ESPER, Claudia , BETTHAUSEN, Eva Maria , GIEGER, Clarissa , BEAN, Jessica Eleanor
IPC: C11D3/37 , C08F283/06 , C08L51/08 , C11D11/00
CPC classification number: C08F283/06 , C08L51/08 , C11D3/0021 , C11D3/3788
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公开(公告)号：EP2997118B1
公开(公告)日：2020-01-08
申请号：EP14722199.8
申请日：2014-05-07
Applicant: BASF SE
Inventor： KASHANI-SHIRAZI, Nawid , ECORMIER, Muriel , HANSCH, Markus , FISCHER, Claudia , WEISS, Thomas , SCHERER, Markus
IPC: C10M145/32 , C10M107/34 , C10N30/06
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Patent Agency Ranking
公开(公告)号：EP3340346A1
公开(公告)日：2018-06-27
申请号：EP17210318.6
申请日：2017-12-22
Applicant: BASF SE , Sion Power Corporation
Inventor： WANG, Zhongchun , SCORDILIS-KELLEY, Chariclea , DU, Hui , KELLEY, Tracy Earl , WEISS, Thomas , SAFONT SEMPERE, Marina , SCHNEIDER, Holger
IPC: H01M4/04 , H01M4/134 , H01M4/1395 , H01M4/38 , H01M10/052 , C23C14/00 , H01M4/36 , H01M4/40 , H01M4/58
CPC classification number: H01M4/0416 , C23C18/00 , H01M4/0461 , H01M4/0495 , H01M4/134 , H01M4/1395 , H01M4/366 , H01M4/38 , H01M4/405 , H01M4/58 , H01M4/5815 , H01M10/052
Abstract: Articles and methods involving protected electrode structures are generally provided. In some embodiments, a protected electrode structure includes an electrode comprising an alkali metal and a protective structure directly adjacent the electrode. In some embodiments, the protective structure comprises elemental carbon and intercalated ions. In some embodiments, the protective structure is a composite protective structure. The composite structure may comprise an alloy comprising an alkali metal, an oxide of an alkali metal, and/or a fluoride salt of an alkali metal.
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公开(公告)号：EP3119833A1
公开(公告)日：2017-01-25
申请号：EP15711682.3
申请日：2015-03-12
Applicant: BASF SE
Inventor： BAISCH, Gabriele , WEISS, Thomas , ÖHRLEIN, Reinhold
IPC: C08G65/334 , H01M10/052 , H01M10/0565
CPC classification number: H01M10/0569 , C08G65/3344 , C08G65/3346 , C08G2650/42 , C08G2650/44 , H01M4/38 , H01M4/382 , H01M10/052 , H01M10/0525 , H01M2300/0028
Abstract: The invention relates to glycerol acetal polyethers of general formula (I) or (II), wherein R
1 , R
2 , R
3 , R
4 , R
5 , and n have the meaning specified in the description. Said glycerol acetal polyethers are suitable as electrolyte solvents in a lithium cell, in particular a lithium-sulfur cell. The hydroxyl content of said glycerol acetal polyethers is preferably less than 0.2 wt%. In a method for producing said glycerol acetal polyethers, glycerol acetal polyether alcohols are reacted with a C
1 -C
18 mono- or dialkyl sulfate or C
1 -C
18 mono- or dialkyl sulfonate in the presence of an alkaline earth.Abstract translation: 本发明涉及通式（I）或（II）的甘油缩醛聚醚，其中R1，R2，R3，R4，R5和n具有说明书中规定的含义。 所述甘油缩醛聚醚在锂电池，特别是锂 - 硫电池中适合用作电解质溶剂。 所述甘油缩醛聚醚的羟基含量优选小于0.2重量％。 在制备所述甘油缩醛聚醚的方法中，甘油缩醛聚醚醇与碱土金属存在下的C1-C18单 - 或二烷基硫酸盐或C1-C18单 - 或二烷基磺酸盐反应。
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公开(公告)号：EP3114156A1
公开(公告)日：2017-01-11
申请号：EP15707360.2
申请日：2015-03-02
Applicant: BASF SE
Inventor： WEBER, Martin , CSIHONY, Szilard , WEISS, Thomas
CPC classification number: C08G65/08 , B01D61/002 , B01D67/0006 , B01D71/26 , B01D71/52 , B01D71/68 , B01D71/80 , C02F1/445 , C08G65/2612 , C08G65/3346 , C08G75/23 , C08G2340/00 , C08L81/00
Abstract: Copolymer comprising polyarylene ether blocks and hydrophilic-hydrophobic blocks, wherein said hydrophilic-hydrophobic blocks comprise polyisobutene blocks.
Abstract translation: 共聚物，其包含聚亚芳基醚嵌段和亲水 - 疏水嵌段，worin所述亲水 - 疏水嵌段包括聚异丁烯嵌段。
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公开(公告)号：EP3983462A1
公开(公告)日：2022-04-20
申请号：EP20732214.0
申请日：2020-06-12
Applicant: BASF SE
Inventor： ETTL, Roland , WEISS, Thomas , KREIDER, Volker , DIETSCHE, Frank , WAGNER, Aaron
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公开(公告)号：EP3114156B1
公开(公告)日：2017-12-20
申请号：EP15707360.2
申请日：2015-03-02
Applicant: BASF SE
Inventor： WEBER, Martin , CSIHONY, Szilard , WEISS, Thomas
CPC classification number: C08G65/08 , B01D61/002 , B01D67/0006 , B01D71/26 , B01D71/52 , B01D71/68 , B01D71/80 , C02F1/445 , C08G65/2612 , C08G65/3346 , C08G75/23 , C08G2340/00 , C08L81/00
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