公开(公告)号：US20170183295A1

公开(公告)日：2017-06-29

申请号：US15309631

申请日：2015-05-08

Applicant: BASF SE

Inventor： Martin KOENEMANN ,  Gerhard WAGENBLAST ,  Sorin IVANOVICI ,  Robert SEND ,  Gabriele MATTERN ,  Gerd WEBER

IPC: C07C255/57 ,  C07C255/52 ,  C09K11/77 ,  C09K11/06

CPC classification number: C07C255/57 ,  C07C255/52 ,  C09K11/06 ,  C09K11/7774 ,  C09K2211/1011

Abstract: The present invention relates to a cyanated perylene compound of the formula I in which one of the Z substituents and one of the Z* substituents are cyano and the other Z substituent and the other Z* substituent are each independently CO2R9, CONR10R11, optionally substituted alkyl, alkenyl, alkynyl, cycloalkyl or C6-C14-aryl, where R9, R10 and R11 are each as defined in the claims; and mixtures thereof. The present invention further relates to a composition comprising a cyanated perylene compound of the formula I or mixtures thereof and to a process for preparation thereof; to color converters comprising at least one polymer as matrix material and at least one cyanated perylene compound or mixtures thereof or a composition comprising at least one cyanated perylene compound or mixtures thereof as fluorescent dye; to the use of these color converters and to lighting devices comprising at least one LED and at least one color converter.

公开(公告)号：US20160177177A1

公开(公告)日：2016-06-23

申请号：US14910078

申请日：2014-08-04

Applicant: BASF SE

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

IPC: C09K11/06 ,  H01L31/0232 ,  C07D471/06 ,  H01L51/00 ,  H01L33/50 ,  H01L51/52

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

Abstract: The present invention relates to cyanated naphthalenebenzimidazole compounds of the formula (I) and mixtures thereof, in which R1, R2, R3, R4, R5, R6, R7, R8, R9 and R10 are each independently hydrogen, cyano or aryl which is unsubstituted or has one or more identical or different substituents RAr, where RAr 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.

Abstract translation: 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各自独立地为氢，氰基或未取代的 或具有一个或多个相同或不同的取代基RAr，其中RAr如权利要求和说明书中所定义，条件是式I化合物包含至少一个氰基。 本发明还涉及包含至少一种作为基质材料的聚合物和至少一种氰化萘苯并咪唑化合物或它们作为荧光染料的混合物的颜色转换器，用于使用颜色转换器和照明装置，所述装置包括至少一个LED并且至少 一个颜色转换器。

公开(公告)号：US20180065980A1

公开(公告)日：2018-03-08

申请号：US15561218

申请日：2016-03-24

Applicant: BASF SE

Inventor： Martin KOENEMANN ,  Gerhard WAGENBLAST ,  Sorin IVANOVICI ,  Gabriele MATTERN ,  Martina MITGUDE ,  Gerd WEBER

IPC: C07D493/06 ,  C07D491/16 ,  C07D491/06 ,  C07D495/06 ,  C09B5/62 ,  C09B57/08 ,  C09K11/06 ,  H01L33/50

CPC classification number: C07D493/06 ,  C07D491/06 ,  C07D491/16 ,  C07D495/06 ,  C09B5/62 ,  C09B57/08 ,  C09K11/06 ,  C09K2211/1029 ,  C09K2211/1033 ,  C09K2211/1037 ,  C09K2211/1044 ,  C09K2211/1048 ,  C09K2211/1051 ,  C09K2211/1088 ,  C09K2211/1092 ,  H01L33/502 ,  H01L51/5281 ,  Y02E10/52

Abstract: Disclosed herein are cyanated compounds of the formula (I) wherein at least one of the radicals R2, R3, R4 and R5 is CN, and the remaining radicals are selected from hydrogen, chlorine and bromine; X is O, S, SO or SO2; m is 0, 1, 2, 3 or 4; 10 is selected from bromine, chlorine, cyano, —NRaRb, C1-C24-alkyl, C1-C24-haloalkyl, C1-C24-alkoxy, C1-C24-haloalkoxy, C3-C24-cycloalkyl, heterocycloalkyl, heteroaryl, C6-C24-aryl, C6-C24-aryloxy, C6-C24-aryl-C1-C10-alkylene, etc.; A is a diradical selected from diradicals of the general formulae (A.1), (A.2), (A.3), and (A.4) wherein R6, (R7)n, (R8)o and (R9)p are as defined in the claims and in the description. Also disclosed are color converters containing at least one polymer as a matrix material and at least one cyanated compound of formula (I) or mixtures thereof as a fluorescent dye, the use of the color converters, and lighting devices containing an LED and at least one color converter.

公开(公告)号：US20170174676A1

公开(公告)日：2017-06-22

申请号：US15334743

申请日：2016-10-26

Applicant: BASF SE

Inventor： Martin KOENEMANN ,  Gabriele MATTERN ,  Frank WUERTHNER ,  Cornelia ROEGER ,  Ruediger SCHMIDT

IPC: C07D471/02 ,  C07D487/02

CPC classification number: C07D471/02 ,  C07D471/06 ,  C07D487/02 ,  C07D491/06 ,  C07D493/06 ,  C09B57/08 ,  C09K11/06 ,  H01L51/0053 ,  H01L51/0545 ,  H01L51/42 ,  H01L51/50 ,  Y02E10/549

Abstract: The present invention relates to chlorinated naphthalenetetracarboxylic acid derivatives, preparation thereof and use thereof as charge transport materials, exciton transport materials or emitter materials.