公开(公告)号：EP3304568A1

公开(公告)日：2018-04-11

申请号：EP16727323.4

申请日：2016-05-19

Applicant: BASF SE

Inventor： DIETSCH, Herve ,  ZICKGRAF, Reinhard ,  PRISSOK, Frank ,  HWANG, Jae Hyung ,  KOCH, Oliver ,  KASALIWAL, Gaurav

IPC: H01F1/26 ,  C08J5/00 ,  H01F38/14 ,  H01F41/02 ,  H04B5/00

CPC classification number: H01F1/14791 ,  B22F1/0062 ,  B22F2301/35 ,  C08J3/201 ,  C08J2300/22 ,  C08J2375/04 ,  H01F1/14766 ,  H01F1/26 ,  H01F3/08 ,  H01F41/0246

Abstract: The invention relates to a composition for producing magnetic cores comprising 90 to 95% by weight of a soft magnetic powder and 5 to 10% by weight of a polymer matrix material, each based on the mass of the composition, wherein the polymer matrix material comprises 50 to 0% by weight of a thermoplastic polyurethane based on the mass of the polymer. The invention further relates to a process for producing the composition and a magnetic core made of the composition.

公开(公告)号：EP2978549A1

公开(公告)日：2016-02-03

申请号：EP14712672.6

申请日：2014-03-26

Applicant: BASF SE

Inventor： PAGANO, Sandro ,  HWANG, Jae Hyung ,  LIEBSCHER, Ralf

IPC: B22F1/00 ,  B22F1/02 ,  H01F1/24 ,  H01F1/26 ,  H01F41/02

CPC classification number: H01F1/42 ,  B22F1/0062 ,  B22F1/02 ,  C22C2202/02 ,  H01F1/24 ,  H01F1/26 ,  H01F3/08 ,  H01F41/0206

Abstract: The invention relates to a soft-magnetic powder comprising a core of a soft-magnetic material and a coating, the coating comprising an insulation treatment compound and an inhibitor, the inhibitor being: (a) a carboxylic acid with the general formula (I) wherein R 1 is a single bond or C 1 -C 6 -alkylene, R 2 to R 6 are each independently H, OH, -X-COOH, C 1 -C 6 -alkyl, C 2 -C 6 -alkenyl, C 2 -C 6 -alkynyl, C 3 -C 7 -cycloalkyl, C 6 -C 12 -aryl, COOR 7 , OR 8 , or two adjacent groups R 2 to R 6 together form a ring, X is a single bond or C 1 -C 6 -alkylene; R 7 , R 8 are C 1 -C 20 -alkyl; or a salt of the carboxylic acid, and/or (b) a compound of the general formula (II) €ƒ€ƒ€ƒ€ƒ€ƒ€ƒ€ƒ€ƒ (R 9 -O-)(R 10 -O-)(R 11 -O-)PO€ƒ€ƒ€ƒ€ƒ€ƒ(II) wherein R 9 to R 11 independently of each other indicate C 1 -C 20 -alkyl, C 2 -C 20 -alkenyl, C 2 -C 6 -alkynyl, C 3 -C 7 -cycloalkyl, C 6 -C 12 -aryl, unsubstituted or substituted with one or more groups selected from OH and NH 2 , or R 9 to R 11 are each independently a polydiol moiety having a molecular weight Mw of 500 to 30000 g/mol which is optionally capped at the end by -C 1 -C 20 -alkyl and/or at the connection to O atom bonding to P by C 1 -C 20 -alkylene, or R 10 , R 11 are each independently H. The invention further relates to a process for producing the soft-magnetic powder and an electronic component comprising the soft-magnetic powder.

公开(公告)号：EP2583326A1

公开(公告)日：2013-04-24

申请号：EP11795283.8

申请日：2011-06-17

Applicant: BASF SE

Inventor： KÖNEMANN, Martin ,  HWANG, Jae Hyung ,  MATTERN, Gabriele ,  HÖH, Regina ,  DÖRR, Christian

IPC: H01L51/42 ,  H01L51/46 ,  H01L31/042 ,  C07D209/56 ,  C07D209/64 ,  C07D221/18 ,  C07D235/02 ,  C07D471/04 ,  C07C49/665

CPC classification number: C07D221/18 ,  B82Y10/00 ,  C07D209/66 ,  C07D333/22 ,  C07D409/10 ,  C07D471/04 ,  C09B5/62 ,  C09B57/00 ,  H01L51/0046 ,  H01L51/0053 ,  H01L51/424 ,  H01L51/4253 ,  Y02E10/549

Abstract: Disclosed is an organic solar cell with a photoactive region which comprises at least one organic donor material in contact with at least one organic acceptor material, wherein the donor material and the acceptor material form a donor-acceptor heterojunction and wherein the photoactive region comprises at least one substituted perylene.

公开(公告)号：EP3821450A1

公开(公告)日：2021-05-19

申请号：EP19736389.8

申请日：2019-07-09

Applicant: BASF SE

Inventor： KOENIG, Rene ,  JOKSIMOVIC, Rastko ,  MUENSTER, Ingo ,  KLOCK, Volker ,  HWANG, Jae Hyung ,  EHRENSTEIN, Moritz ,  HUPE, Eike ,  NILGES, Joachim ,  LIEBSCHER, Ralf ,  KIEBURG, Christoffer

IPC: H01F1/33 ,  H01F1/24 ,  B22F1/00

公开(公告)号：EP2537186A1

公开(公告)日：2012-12-26

申请号：EP11744344.0

申请日：2011-02-18

Applicant: BASF SE

Inventor： KÖNEMANN, Martin ,  HÖH, Regina ,  HWANG, Jae Hyung ,  DÖRR, Christian ,  QU, JianQiang ,  WEBER, Gerd ,  MATTERN, Gabriele ,  ERK, Peter

IPC: H01L31/042 ,  C07D241/42 ,  C09B5/48

CPC classification number: C09B5/48 ,  C07D241/36 ,  C07D241/42 ,  H01L51/0072 ,  H01L51/4246 ,  H01L51/4273 ,  Y02E10/549

Abstract: Disclosed is an organic solar cell which comprises at least one photoactive region which comprises at least one indanthrene compound which is in contact with at least one fullerene compound, and the use of indanthrene compounds in organic photovoltaics, especially in the form of a component cell of a tandem cell.

Abstract translation: 本发明公开了一种有机太阳能电池，其包含至少一个光敏区，其包含至少一种与至少一种富勒烯化合物接触的阴丹士林化合物，以及阴丹士林化合物在有机光伏电池中的用途，特别是以 串联电池。

公开(公告)号：EP2489084A1

公开(公告)日：2012-08-22

申请号：EP10768912.7

申请日：2010-10-11

Applicant: BASF SE

Inventor： REICHELT, Helmut ,  WÜRTHNER, Frank ,  BUERCKSTUEMMER, Hannah ,  TULYAKOVA, Elena ,  HWANG, Jae Hyung ,  ERK, Peter ,  SENS, Rüdiger ,  BRUDER, Ingmar ,  OJALA, Antti ,  SCHÖNEBOOM, Jan ,  STEINMANN, Vera ,  KRONENBERG, Nils ,  MEERHOLZ, Klaus

IPC: H01L51/42

CPC classification number: H01L51/0064 ,  B82Y10/00 ,  C09B23/0091 ,  C09B23/105 ,  H01L27/302 ,  H01L51/001 ,  H01L51/0046 ,  H01L51/0047 ,  H01L51/4253 ,  Y02E10/549 ,  Y02P70/521

Abstract: The present invention relates to the use of mixtures comprising one or more merocyanines as components (K1) that are selected from the group of compounds of the general formula Ia, Ib, Ic, Id, Ie, IIa, and IIb, as defined more precisely in the description, as electron donor or electron acceptor, and one or more compounds (K2) acting as electron acceptor or electron donor with respect to component (K1), for producing photoactive layers for organic solar cells and organic photodetectors. The invention further relates to a method for producing photoactive layers, corresponding organic solar cells and organic photodetectors, and mixtures comprising one or more compounds of the general formulas Ia, Ib, Ic, Id, Ie, IIa, and/or IIb of component (K1) as components, as defined more precisely in the description, and one or more compounds of the component (K2).

公开(公告)号：EP3066672A1

公开(公告)日：2016-09-14

申请号：EP14793153.9

申请日：2014-11-04

Applicant: BASF SE

Inventor： PAGANO, Sandro ,  HWANG, Jae Hyung ,  LIEBSCHER, Ralf ,  PRECHTL, Frank ,  KOCH, Oliver ,  WATZENBERGER, Otto ,  KLOCK, Volker

IPC: H01F1/26 ,  B22F1/00

CPC classification number: H01F1/20 ,  B22F1/02 ,  C23C30/00 ,  H01F1/26 ,  H01F1/36 ,  H01F3/08 ,  H01F41/0246

Abstract: The invention relates to a soft-magnetic powder coated with a silicon based coating, wherein the silicon based coating comprises at least one of the following fluorine containing compositions: a) a fluorine containing composition of formula (I) €ƒ€ƒ€ƒ€ƒ€ƒ€ƒ€ƒ€ƒ Si 1-0,25a M1 a O 2-0,5b F b €ƒ€ƒ€ƒ€ƒ€ƒ(I) wherein a is in the range of 0.015 to 0.52, b is in the range of 0.015 to 0.52, M1 is H, K, Rb, Cs or NR 1 4 , wherein each R 1 is independently selected from the group consisting of H, C 1-6 alkyl, phenyl and benzyl; or b) a fluorine containing composition of formula (II) €ƒ€ƒ€ƒ€ƒ€ƒ€ƒ€ƒ€ƒ Si 1-0,75c M2 c O 2-0,5d F d €ƒ€ƒ€ƒ€ƒ€ƒ(II) wherein c is in the range of 0.005 to 0.17, d is in the range of 0.015 to 0.52, M2 is B or Al; or c) a fluorine containing composition of formula (III) €ƒ€ƒ€ƒ€ƒ€ƒ€ƒ€ƒ€ƒ Si 1-1,25e P e O 2-0,5f F f €ƒ€ƒ€ƒ€ƒ€ƒ(III) wherein e is in the range of 0.003 to 0.10, f is in the range of 0.015 to 0.52. The invention further relates to a process of coating the soft-magnetic powder, the use of such soft-magnetic powder and an electronic component including such soft-magnetic powder.

Abstract translation: 本发明涉及涂覆有硅基涂层的软磁性粉末，其中硅基涂层包含至少一种以下含氟组合物：a）含氟的式（I）组合物€ƒ€ƒ€ ƒ€ƒ€ƒ€ƒSi 1-0,25a M1 a O 2-0,5b F b€ƒ€ƒ€ƒ（I）其中a在0.015至0.52的范围内，b 在0.015〜0.52的范围内，M1是H，K，Rb，Cs或NR11，其中每个R 1独立地选自H，C 1-6烷基，苯基和苄基; 或b）式（II）的含氟组合物€ƒ€ƒ€ƒ€ƒ€ƒ€ƒSi 1-0,75c M2 c O 2-0,5d F d€ƒ€ƒ （II）其中c在0.005至0.17的范围内，d在0.015至0.52的范围内，M2是B或Al; 或c）式（III）的含氟组合物€ƒ€ƒ€ƒ€ƒ€ƒ€ƒSi 1-1,25e P e O 2-0,5f F f€ƒ€ƒ 其中e在0.003〜0.10的范围内，f在0.015〜0.52的范围内。 本发明还涉及涂覆软磁性粉末的方法，使用这种软磁性粉末和包含这种软磁性粉末的电子部件。

公开(公告)号：EP2489084B1

公开(公告)日：2015-12-23

申请号：EP10768912.7

申请日：2010-10-11

Applicant: BASF SE

Inventor： REICHELT, Helmut ,  WÜRTHNER, Frank ,  BUERCKSTUEMMER, Hannah ,  TULYAKOVA, Elena ,  HWANG, Jae Hyung ,  ERK, Peter ,  SENS, Rüdiger ,  BRUDER, Ingmar ,  OJALA, Antti ,  SCHÖNEBOOM, Jan ,  STEINMANN, Vera ,  KRONENBERG, Nils ,  MEERHOLZ, Klaus

IPC: H01L51/42

CPC classification number: H01L51/0064 ,  B82Y10/00 ,  C09B23/0091 ,  C09B23/105 ,  H01L27/302 ,  H01L51/001 ,  H01L51/0046 ,  H01L51/0047 ,  H01L51/4253 ,  Y02E10/549 ,  Y02P70/521

公开(公告)号：EP2174329B1

公开(公告)日：2011-02-09

申请号：EP08786301.5

申请日：2008-07-22

Applicant: BASF SE

Inventor： PSCHIRER, Neil Gregory ,  EICKEMEYER, Felix ,  SCHÖNEBOOM, Jan ,  HWANG, Jae Hyung ,  KARLSSON, Martin ,  BRUDER, Ingmar

IPC: H01L27/30 ,  H01G9/20 ,  H01L51/42

CPC classification number: H01G9/2072 ,  B82Y10/00 ,  H01G9/2009 ,  H01L27/302 ,  H01L51/0037 ,  H01L51/0047 ,  H01L51/0053 ,  H01L51/4226 ,  H01L51/424 ,  Y02E10/542 ,  Y02E10/549 ,  Y02P70/521

Abstract: A photovoltaic element (110) is proposed for conversion of electromagnetic radiation to electrical energy and has a tandem-cell design. The tandem-cell design comprises the following: a dye solar cell (126) with a first electrode (118), an n-semiconductive metal oxide (120), a dye (122) which absorbs electromagnetic radiation in a first spectral range and a solid p-semiconductor (124); and an organic solar cell (130) with an acceptor material (132) and a donor material (134), with the acceptor material (132) and/or the donor material (134) comprising an organic material, with the organic solar cell (130) also comprising a second electrode (138) on a side opposite the dye solar cell (126), with the organic solar cell being designed to absorb electromagnetic radiation in a second spectral range, which is at least partially different from the first spectral range, with the first electrode (118) and/or the second electrode (138) being at least partially transparent for the electromagnetic radiation.

公开(公告)号：EP2212936A1

公开(公告)日：2010-08-04

申请号：EP08844005.2

申请日：2008-10-31

Applicant: BASF SE ,  The Board of Trustees of The Leland Stanford Junior University

Inventor： KÖNEMANN, Martin ,  SUNDARRAJ, Sudhakar ,  HWANG, Jae Hyung ,  SCHÖNEBOOM, Jan ,  LIU, Albert ,  PEUMANS, Peter ,  EICKEMEYER, Felix ,  BRUDER, Ingmar ,  PSCHIRER, Neil Gregory ,  SENS, Rüdiger ,  WEBER, Gerd ,  BAHULAYAN, Sheeja ,  ERK, Peter

IPC: H01L51/42 ,  C07D487/22 ,  C07F3/06

CPC classification number: H01L51/0078 ,  B82Y10/00 ,  C07D487/22 ,  C09B47/0671 ,  H01L51/0037 ,  H01L51/0039 ,  H01L51/0046 ,  H01L51/0092 ,  H01L51/4246 ,  H01L51/4253 ,  Y02E10/549

Abstract: The present invention relates to the use of halogenated phthalocyanines as charge transport materials and/or as absorber materials.