公开(公告)号：US09957258B2

公开(公告)日：2018-05-01

申请号：US14917508

申请日：2014-09-08

Applicant: BASF SE

Inventor： Kazuhiko Kunimoto ,  Hisatoshi Kura ,  Hiroshi Yamamoto ,  Yumiko Nakagawa ,  Toshikage Asakura ,  Kaori Sameshima

IPC: G03F7/031 ,  C07D409/06 ,  C07D209/12 ,  C07D307/56 ,  C07D307/80 ,  C07D307/92 ,  C07D307/83 ,  C07D307/86 ,  C07D307/91 ,  C07D333/56 ,  C07D407/12 ,  G02B5/20 ,  G02B5/22 ,  G03F7/00 ,  G03F7/20 ,  G03F7/32

CPC classification number: C07D409/06 ,  C07D209/12 ,  C07D307/56 ,  C07D307/80 ,  C07D307/83 ,  C07D307/86 ,  C07D307/91 ,  C07D307/92 ,  C07D333/56 ,  C07D407/12 ,  G02B5/201 ,  G02B5/223 ,  G03F7/0007 ,  G03F7/031 ,  G03F7/20 ,  G03F7/32

Abstract: Disclosed are oxime ester compounds which have specific benzo (unsaturated 5-membered ring)-carbonyl group and their use as photoinitiators in photopolymerizable compositions, in particular in photoresist formulations for display applications, e.g. liquid crystal display (LCD), organic light emitting diode (OLED) and touch panel.

公开(公告)号：US10793555B2

公开(公告)日：2020-10-06

申请号：US15918512

申请日：2018-03-12

Applicant: BASF SE

Inventor： Kazuhiko Kunimoto ,  Hisatoshi Kura ,  Hiroshi Yamamoto ,  Yumiko Nakagawa ,  Toshikage Asakura ,  Kaori Sameshima

IPC: C07D209/12 ,  C07D307/80 ,  C07D333/56 ,  G02B5/20 ,  G03F7/031 ,  C07D409/06 ,  C07D307/86 ,  G02B5/22 ,  G03F7/00 ,  G03F7/20 ,  C07D307/83 ,  G03F7/32 ,  C07D307/91 ,  C07D407/12 ,  C07D307/92 ,  C07D307/56 ,  G03F7/038 ,  G03F7/033

Abstract: Compounds of the formulae (I) or (II) wherein X is A is O, S, NR5 or CR16R17; R1 is for example hydrogen or C1-C20alkyl R2 is for example hydrogen, C1-C20alkyl or C6-C20aryl R5 for example is C1-C20alkyl; R7, R8, R9, R10 and R11 for example independently of each other are hydrogen. C1-C20alkyl, halogen, CN or NO2; Ar1 is for example unsubstituted or substituted C6-C20aryl, C3-C20heteroaryl, C6-C20aroyl, C3-C20heteroarylcarbonyl or or Ar1 is Ar2 is for example phenylene, all of which are unsubstituted or substituted M is for example unsubstituted or substituted C1-C20alkylene Y is a direct bond, O, S, NR5 or CO; Z1 is for example O or S; Z2 is a direct bond, O, S or NR5; and Q is CO or a direct bond.

公开(公告)号：US20180208583A1

公开(公告)日：2018-07-26

申请号：US15918512

申请日：2018-03-12

Applicant: BASF SE

Inventor： Kazuhiko Kunimoto ,  Hisatoshi Kura ,  Hiroshi Yamamoto ,  Yumiko Nakagawa ,  Toshikage Asakura ,  Kaori Sameshima

IPC: C07D409/06 ,  G03F7/32 ,  C07D209/12 ,  G03F7/031 ,  G03F7/00 ,  G02B5/22 ,  G02B5/20 ,  C07D407/12 ,  C07D333/56 ,  C07D307/92 ,  C07D307/91 ,  C07D307/86 ,  C07D307/83 ,  C07D307/80 ,  C07D307/56 ,  G03F7/20

Abstract: Compounds of the formulae (I) or (II) wherein X is A is O, S, NR5 or CR16R17; R1 is for example hydrogen or C1-C20alkyl R2 is for example hydrogen, C1-C20alkyl or C6-C20aryl R5 for example is C1-C20alkyl; R7, R8, R9, R10 and R11 for example independently of each other are hydrogen. C1-C20alkyl, halogen, CN or NO2; Ar1 is for example unsubstituted or substituted C6-C20aryl, C3-C20heteroaryl, C6-C20aroyl, C3-C20heteroarylcarbonyl or or Ar1 is Ar2 is for example phenylene, all of which are unsubstituted or substituted M is for example unsubstituted or substituted C1-C20alkylene Y is a direct bond, O, S, NR5 or CO; Z1 is for example O or S; Z2 is a direct bond, O, S or NR5; and Q is CO or a direct bond.

公开(公告)号：US09865823B2

公开(公告)日：2018-01-09

申请号：US14385638

申请日：2013-03-27

Applicant: BASF SE

Inventor： Robert Send ,  Ingmar Bruder ,  Peter Erk ,  Ruediger Sens ,  Hiroshi Yamamoto ,  Hitoshi Yamato ,  Shinji Nakamichi ,  Ryuichi Takahashi

IPC: H01L31/04 ,  H01B1/12 ,  H01L51/00 ,  C09B23/01 ,  C09B23/10 ,  C09B23/14 ,  C09B57/00 ,  C09B69/06 ,  C09K11/06 ,  H01G9/20

CPC classification number: H01L51/0072 ,  C09B23/0091 ,  C09B23/105 ,  C09B23/148 ,  C09B57/008 ,  C09B69/06 ,  C09K11/06 ,  C09K2211/1014 ,  C09K2211/1018 ,  H01G9/2031 ,  H01G9/2059 ,  H01L51/0059 ,  H01L51/0064 ,  Y02E10/542 ,  Y02E10/549

Abstract: The present invention relates to an electrode layer comprising a porous film made of oxide semiconductor fine particles sensitized with a quinolinium dye having a fluorinated counteranion. Moreover the present invention relates to a photoelectric conversion device comprising said electrode layer, a dye sensitized solar cell comprising said photoelectric conversion device and to novel quinolinium dyes having a fluorinated counteranion.

公开(公告)号：US20160214966A1

公开(公告)日：2016-07-28

申请号：US14917508

申请日：2014-09-08

Applicant: BASF SE

Inventor： Kazuhiko Kunimoto ,  Hisatoshi Kura ,  Hiroshi Yamamoto ,  Yumiko Nakagawa ,  Toshikage Asakura ,  Kaori Sameshima

IPC: C07D409/06 ,  C07D307/92 ,  C07D333/56 ,  C07D307/86 ,  C07D307/83 ,  C07D209/12 ,  C07D307/91 ,  C07D407/12 ,  G03F7/031 ,  G03F7/20 ,  G03F7/32 ,  G03F7/00 ,  G02B5/20 ,  G02B5/22 ,  C07D307/80

CPC classification number: C07D409/06 ,  C07D209/12 ,  C07D307/56 ,  C07D307/80 ,  C07D307/83 ,  C07D307/86 ,  C07D307/91 ,  C07D307/92 ,  C07D333/56 ,  C07D407/12 ,  G02B5/201 ,  G02B5/223 ,  G03F7/0007 ,  G03F7/031 ,  G03F7/20 ,  G03F7/32

Abstract: Disclosed are oxime ester compounds which have specific benzo (unsaturated 5-membered ring)-carbonyl group and their use as photoinitiators in photopolymerizable compositions, in particular in photoresist formulations for display applications, e.g. liquid crystal display (LCD), organic light emitting diode (OLED) and touch panel.

Abstract translation: 公开了具有特异性苯并（不饱和5元环） - 羰基的肟酯化合物及其在光聚合组合物中的光引发剂的用途，特别是用于显示应用的光致抗蚀剂制剂。 液晶显示器（LCD），有机发光二极管（OLED）和触摸屏。

公开(公告)号：US20150108415A1

公开(公告)日：2015-04-23

申请号：US14385638

申请日：2013-03-27

Applicant: BASF SE

Inventor： Robert Send ,  Ingmar Bruder ,  Peter Erk ,  Ruediger Sens ,  Hiroshi Yamamoto ,  Hitoshi Yamato ,  Shinji Nakamichi ,  Ryuichi Takahashi

IPC: H01L51/00 ,  C09K11/06

CPC classification number: H01L51/0072 ,  C09B23/0091 ,  C09B23/105 ,  C09B23/148 ,  C09B57/008 ,  C09B69/06 ,  C09K11/06 ,  C09K2211/1014 ,  C09K2211/1018 ,  H01G9/2031 ,  H01G9/2059 ,  H01L51/0059 ,  H01L51/0064 ,  Y02E10/542 ,  Y02E10/549

Abstract: The present invention relates to an electrode layer comprising a porous film made of oxide semiconductor fine particles sensitized with a quinolinium dye having a fluorinated counteranion. Moreover the present invention relates to a photoelectric conversion device comprising said electrode layer, a dye sensitized solar cell comprising said photoelectric conversion device and to novel quinolinium dyes having a fluorinated counteranion.

Abstract translation: 本发明涉及一种电极层，其包括由具有氟化抗衡阴离子的喹啉染料敏化的氧化物半导体微粒制成的多孔膜。 此外，本发明涉及包含所述电极层，包含所述光电转换装置的染料敏化太阳能电池和具有氟化抗衡阴离子的新型喹啉染料的光电转换装置。

公开(公告)号：US08946984B2

公开(公告)日：2015-02-03

申请号：US14252870

申请日：2014-04-15

Applicant: BASF SE

Inventor： Junichi Tanabe ,  Hidetaka Oka ,  Hiroshi Yamamoto

IPC: H01L51/50 ,  C07D405/14 ,  H01L51/00 ,  C07D307/91 ,  C07D409/14 ,  C09K11/06 ,  H05B33/14

CPC classification number: H01L51/0052 ,  C07D307/91 ,  C07D405/14 ,  C07D409/14 ,  C09K11/06 ,  C09K2211/1018 ,  C09K2211/1022 ,  C09K2211/1088 ,  H01L51/0054 ,  H01L51/0058 ,  H01L51/006 ,  H01L51/0061 ,  H01L51/0072 ,  H01L51/0073 ,  H05B33/14 ,  Y02E10/549 ,  Y10S428/917

Abstract: Disclosed are electroluminescent devices that comprise organic layers that contain dibenzofuran compounds. The compounds are suitable components of, for example, blue-emitting, durable, organo-electroluminescent layers. The electroluminescent devices may be employed for full color display panels in, for example, mobile phones, televisions and personal computer screens.

Abstract translation: 公开了包含含有二苯并呋喃化合物的有机层的电致发光器件。 这些化合物是例如蓝色发光，耐久的有机电致发光层的合适组分。 电致发光器件可用于例如移动电话，电视机和个人计算机屏幕中的全彩显示面板。