公开(公告)号：EP2150585A2

公开(公告)日：2010-02-10

申请号：EP08736268.7

申请日：2008-04-16

申请人： BASF SE ,  Sipix Imaging, Inc.

发明人： LANGER, Nicolle ,  HESS, Stephan ,  QU, Jianqiang ,  HOFFMANN, Markus ,  LI, Ying-Syi ,  YANG, Jin ,  WAGENBLAST, Gerhard ,  RENNIG, Alfred ,  GESSNER, Thomas ,  REICHELT, Helmut ,  AMRHEIN, Patrick

IPC分类号： C09B5/62

CPC分类号： C09B5/62 ,  G02F1/167

摘要： This invention relates to process for preparing fluorinated dyes selected from the group consisting of compounds of the general formulae (I) and (III) and mixtures thereof by reacting the corresponding compounds which do not have R12 or R30 as substituents with compounds of the general formula R12A or R30A where A is selected from the group consisting of I and Br, the compounds obtained from said process and and the use of these fluorinated dyes in electrophoretic displays.

公开(公告)号：EP3523303B1

公开(公告)日：2020-09-23

申请号：EP17777297.7

申请日：2017-10-05

申请人： BASF SE

发明人： KOENEMANN, Martin ,  WAGENBLAST, Gerhard ,  IVANOVICI, Sorin ,  MITGUDE, Martina

IPC分类号： C07D471/06 ,  H01L33/50 ,  C09K11/06

公开(公告)号：EP3030628A1

公开(公告)日：2016-06-15

申请号：EP14833715.7

申请日：2014-08-04

申请人： BASF SE

发明人： KÖNEMANN, Martin ,  MATTERN, Gabriele ,  WAGENBLAST, Gerhard ,  IVANOVICI, Sorin ,  SEND, Robert

IPC分类号： C09K11/06 ,  H01L31/055 ,  H01L33/50 ,  C07D471/04

CPC分类号： C09K11/06 ,  C07D471/04 ,  C07D471/06 ,  C09K2211/1007 ,  C09K2211/1044 ,  H01L31/02322 ,  H01L33/502 ,  H01L51/0072 ,  H01L51/5262 ,  Y02E10/52

摘要： The present invention relates to cyanated naphthalenebenzimidazole compounds of the formula (I) and mixtures thereof, in which R
1 , R
2 , R
3 , R
4 , R
5 , R
6 , R
7 , R
8 , R
9 and R
10 are each independently hydrogen, cyano or aryl which is unsubstituted or has one or more identical or different substituents R
Ar , where R
Ar is as defined in the claims and in the description, with the proviso that the compounds of the formula I comprise at least one cyano group. The invention further relates to color converters comprising at least one polymer as a matrix material and at least one cyanated naphthalenebenzimidazole compound or mixtures thereof as a fluorescent dye, to the use of the color converters and to lighting devices comprising at least one LED and at least one color converter.

摘要翻译： 本发明涉及式（I）的氰化萘苯并咪唑化合物及其混合物，其中R 1，R 2，R 3，R 4，R 5，R 6，R 7，R 8，R 9和R 10为 各自独立地为氢，氰基或芳基，其未被取代或具有一个或多个相同或不同的取代基R Ar，其中R Ar如权利要求书和说明书中所定义，条件是式I化合物包含至少一个 氰基。 本发明进一步涉及包含至少一种聚合物作为基质材料和至少一种氰化萘苯并咪唑化合物或其混合物作为荧光染料的颜色转换器，涉及颜色转换器的用途以及包括至少一个LED的照明设备以及至少一个 一个颜色转换器。

公开(公告)号：EP3016960A1

公开(公告)日：2016-05-11

申请号：EP14734488.1

申请日：2014-07-02

申请人： BASF SE

发明人： MURER, Peter ,  DORMANN, Korinna ,  BENEDITO, Flavio Luiz ,  BATTAGLIARIN, Glauco ,  METZ, Stefan ,  HEINEMEYER, Ute ,  LENNARTZ, Christian ,  WAGENBLAST, Gerhard ,  WATANABE, Soichi ,  GESSNER, Thomas

IPC分类号： C07F15/00 ,  C09K11/00 ,  H01L51/00 ,  H05B33/14

CPC分类号： H01L51/0085 ,  C07F15/0033 ,  C07F15/0086 ,  C09B57/00 ,  C09B57/10 ,  C09K11/06 ,  C09K2211/185 ,  H01L51/0087 ,  H01L51/5016 ,  Y02E10/549

摘要： An organic electronic device, preferably an organic light-emitting diode (OLED), comprising at least one metal-carbene complex comprising one, two or three specific bidentate diazabenzimidazole carbene ligands;a light-emitting layer comprising said metal-carbene complex as emitter material, preferably in combination with at least one host material;the use of said metal-carbene complex in an OLED;an apparatus selected from the group consisting of stationary visual display units, mobile visual display units, illumination units, units in items of clothing, units in handbags, units in accessoires, units in furniture and units in wallpaper comprising said organic electronic device, preferably said OLED, or said light-emitting layer;the metal-carbene complex comprising one, two or three specific bidentate diazabenzimidazole carbene ligands mentioned above and a process for the preparation of said metal-carbene complex.

公开(公告)号：EP2897959A1

公开(公告)日：2015-07-29

申请号：EP13765708.6

申请日：2013-09-18

申请人： BASF SE ,  BASF Schweiz AG

发明人： WOLLEB, Annemarie ,  SCHÄFER, Thomas ,  WOLLEB, Heinz ,  HEINEMEYER, Ute ,  LANGER, Nicolle ,  LENNARTZ, Christian ,  WAGENBLAST, Gerhard ,  WATANABE, Soichi ,  BENEDITO, Flavio Luiz ,  HOTTINGER, Heinz ,  DOSENBACH, Oliver

IPC分类号： C07D487/04 ,  C07F7/08 ,  C09K11/06

CPC分类号： H01L51/0072 ,  C07D209/86 ,  C07D405/04 ,  C07D405/14 ,  C07D487/04 ,  C07D491/048 ,  C07D491/147 ,  C07D519/00 ,  C07F7/0814 ,  C09B57/00 ,  C09B57/008 ,  C09K11/025 ,  C09K11/06 ,  C09K2211/1007 ,  C09K2211/1011 ,  C09K2211/1029 ,  C09K2211/1033 ,  C09K2211/1048 ,  C09K2211/1059 ,  C09K2211/1088 ,  C09K2211/185 ,  H01L51/0054 ,  H01L51/0058 ,  H01L51/0071 ,  H01L51/0073 ,  H01L51/0085 ,  H01L51/0094 ,  H01L51/5012 ,  H01L51/5016 ,  H01L51/5056 ,  H01L51/5088 ,  H01L51/5092 ,  H01L51/5206 ,  H01L2251/308 ,  Y02E10/549 ,  Y02P70/521

摘要： The present invention relates to compounds of formula (I), which are characterized in that they substituted by benzimidazo[1,2-a]benzimidazo-5-yl and/or benzimidazo[1,2-a]benzimidazo-2,5-ylene groups and in that at least one of the substituents B
1 , B
2 , B
3 , B
4 , B
5 , B
6 , B
7 and B
8 represents N; a process for their production and their use in electronic devices, especially electroluminescent devices. When used as host material for phosphorescent emitters in electroluminescent devices, the compounds of formula I may provide improved efficiency, stability, manufacturability, or spectral characteristics of electroluminescent devices.

摘要翻译： 本发明涉及式（I）化合物，其特征在于它们被苯并咪唑并[1,2-a]苯并咪唑-5-基和/或苯并咪唑并[1,2-a]苯并咪唑-2,5-二酮取代， 并且取代基B1，B2，B3，B4，B5，B6，B7和B8中的至少一个表示N; 它们的制造方法及其在电子器件中的应用，特别是电致发光器件。 当用作电致发光器件中磷光发射体的主体材料时，式I化合物可提供电致发光器件的改进的效率，稳定性，可制造性或光谱特性。

公开(公告)号：EP2582770A1

公开(公告)日：2013-04-24

申请号：EP11795282.0

申请日：2011-06-16

申请人： BASF SE

发明人： WATANABE, Soichi ,  SCHILDKNECHT, Christian ,  WAGENBLAST, Gerhard ,  LENNARTZ, Christian ,  FUCHS, Evelyn ,  MOLT, Oliver ,  GEßNER, Thomas ,  DORMANN, Korinna ,  LANGER, Nicolle ,  TANABE, Junichi

IPC分类号： C09K11/06 ,  H01L51/50

CPC分类号： H01L51/0085 ,  C09B57/00 ,  C09B57/001 ,  C09B57/10 ,  C09B69/008 ,  H01L51/0067 ,  H01L51/0072 ,  H01L51/0073 ,  H01L51/0077 ,  H01L51/0094 ,  H01L51/5052 ,  H01L51/506 ,  H01L51/5064 ,  H01L51/5088 ,  H05B33/10 ,  H05B33/14 ,  Y02E10/549

摘要： The present invention relates to an organic electronic device including a first electrode, a second electrode and a first organic layer interposed between the first electrode and the second electrode, wherein the first organic layer comprises at least one metal organic compound and at least one metal oxide. The present invention further relates to an apparatus comprising the organic electronic device according to the present invention.

摘要翻译： 本发明涉及到包括第一电极，第二电极和在第一电极和第二电极之间的第一有机层，worin所述第一有机层包括至少一种有机金属化合物和至少一种金属氧化物的有机电子器件 ， 本发明还涉及装置以有机电子器件，其包括gemäß到了本发明。

公开(公告)号：EP2393819A1

公开(公告)日：2011-12-14

申请号：EP09795397.0

申请日：2009-12-14

申请人： BASF SE ,  OSRAM Opto Semiconductors GmbH ,  Koninklijke Philips Electronics N.V. ,  Philips Intellectual Property & Standards GmbH

发明人： LANGER, Nicolle ,  SCHILDKNECHT, Christian ,  WATANABE, Soichi ,  FUCHS, Evelyn ,  WAGENBLAST, Gerhard ,  LENNARTZ, Christian ,  MOLT, Oliver ,  DORMANN, Korinna ,  LOH, Chuanjie ,  HUNZE, Arvid ,  KRAUSE, Ralf ,  SCHMID, Günter ,  HEUSER, Karsten ,  ELSBERGEN, VAN, Volker ,  BOERNER, Herbert, Friedrich ,  KIRSCH, Stefan

IPC分类号： C07F7/08 ,  C07F9/572 ,  C07F9/655 ,  C07F9/6553 ,  H01L51/50 ,  C09K11/06

CPC分类号： C07F7/0814 ,  C07F7/0854 ,  C07F9/5728 ,  C07F9/65517 ,  C07F9/655354 ,  C07F9/65683 ,  C09K11/06 ,  H01L51/0072 ,  H01L51/0073 ,  H01L51/0074 ,  H01L51/0094 ,  H01L51/5016 ,  H01L51/5096

摘要： The invention relates to silyl and heteroatom substituted compounds, selected from carbazoles, dibenzofurans, dibenzothiophenes and disilylbenzophospholes of the formulae (I) or (I*), to the application of compounds of said formulae (I) or (I*) in organic-electronic applications, preferably in organic light diodes, to an organic light diode comprising at least one compound of formula (I) or (I*), a light-emitting layer comprising at least one compound of formula (I) or (I*), to a blocking layer for holes/excitons comprising at least one compound of formula (I) or (I*) and to a device selected from the group comprising stationary monitor screens, mobile monitor screens, lighting units, keyboards, pieces of clothing, furniture and carpets, comprising at least one organic light diode according to the invention.

公开(公告)号：EP2150556B1

公开(公告)日：2011-01-12

申请号：EP08749630.3

申请日：2008-04-21

申请人： BASF SE

发明人： MOONEN, Nicolle ,  KAHLE,Klaus ,  LENNARTZ, Christian ,  SCHILDKNECHT, Christian ,  NORD, Simon ,  MOLT, Oliver ,  FUCHS, Evelyn ,  RUDOLPH, Jens ,  WAGENBLAST, Gerhard

IPC分类号： C07F7/08 ,  H05B33/14

CPC分类号： H05B33/14 ,  C07F7/0812 ,  C09K11/06 ,  C09K2211/1007 ,  C09K2211/1014 ,  C09K2211/1037 ,  H01L51/0085 ,  H01L51/0094 ,  H01L51/5016

摘要： The invention relates to silanes containing phenothiazine-S-oxide or phenothiazine-S,S-dioxide groups, organic light-emitting diodes containing said silanes, a light-emitting layer containing at least one of said silanes and at least one triplet emitter. The invention also relates to a method for producing the silanes according to the invention, and to the use of said silanes in organic light-emitting diodes, preferably as matrix materials and/or blocker materials for triplet emitters.

公开(公告)号：EP1996627A2

公开(公告)日：2008-12-03

申请号：EP07726826.6

申请日：2007-03-13

申请人： BASF SE

发明人： WAGENBLAST, Gerhard

IPC分类号： C08F2/00 ,  C08K5/00

CPC分类号： C08F2/18 ,  C08F2/44 ,  C08F2/48 ,  C08K5/0008

摘要： The invention relates to a method for producing polymer nanoparticles, wherein an emulsion of monomers and additional components is produced in a nonsolvent and is then exposed to light. The method according to invention allows polymer nanoparticles containing an effect substance, for example a dye, and/or an active ingredient, for example a herbicide, to be produced in a desired concentration.

公开(公告)号：EP1913095A2

公开(公告)日：2008-04-23

申请号：EP06777783.9

申请日：2006-07-14

申请人： BASF SE

发明人： REISACHER, Hansulrich ,  MAUTHE, Uwe ,  WAGENBLAST, Gerhard

IPC分类号： C09B67/20 ,  C08K5/00

CPC分类号： C09C1/24 ,  C01P2006/12 ,  C08K5/0008 ,  C09B67/006 ,  C09B67/0089 ,  C09B67/009 ,  C09C1/0006 ,  C09C1/0081 ,  C09D17/007

摘要： The invention relates to solid pigment preparations containing the essential components: (A) 45-90 % by weight at least one type of chromophore component, (A1) 5-100 % by weight at least one type of pigment and (A2) 0-95 % by weight at least one type of inherent colourless filler, (B) 5-50 % by weight at least one type of water-soluble surface-active additive, an additive group containing oxide-alkylene groups (B1) and alkylene oxide-free groups (B2), wherein the proportion of the oxide-alkylene groups (B1) containing additives in pigment preparations is equal to or greater than 5 % by weight and (C) from 0.1 to 5 % by weight an antioxidant. The production and use of said pigment preparations for dyeing high molecular weight organic and inorganic materials and plastic materials are also disclosed.