公开(公告)号：EP3220435A4

公开(公告)日：2017-11-15

申请号：EP15859941

申请日：2015-11-05

申请人： FUJIFILM CORP

发明人： KITAMURA TETSU

IPC分类号： C08G61/12 ,  H01L29/786 ,  H01L51/00 ,  H01L51/05 ,  H01L51/30

CPC分类号： H01L51/0036 ,  C08G61/12 ,  C08G61/123 ,  C08G61/125 ,  C08G61/126 ,  C08G2261/124 ,  C08G2261/141 ,  C08G2261/1412 ,  C08G2261/1426 ,  C08G2261/1428 ,  C08G2261/1452 ,  C08G2261/146 ,  C08G2261/148 ,  C08G2261/18 ,  C08G2261/228 ,  C08G2261/312 ,  C08G2261/314 ,  C08G2261/3221 ,  C08G2261/3223 ,  C08G2261/3225 ,  C08G2261/3241 ,  C08G2261/3242 ,  C08G2261/3243 ,  C08G2261/3244 ,  C08G2261/334 ,  C08G2261/344 ,  C08G2261/414 ,  C08G2261/92 ,  C08L2205/02 ,  H01L29/786 ,  H01L51/0003 ,  H01L51/0043 ,  H01L51/05 ,  H01L51/0541 ,  H01L51/0545 ,  C09D165/00 ,  C08L65/00 ,  C08L25/16

摘要： An object of the invention is to provide an organic semiconductor element having high mobility and excellent temporal stability under high humidity, and a manufacturing method thereof. Another object is to provide a novel compound suitable for an organic semiconductor. Still another object is to provide an organic semiconductor film having high mobility and excellent temporal stability under high humidity and a composition for forming an organic semiconductor film that can suitably form the organic semiconductor film. The organic semiconductor element according to the invention includes an organic semiconductor layer containing an organic semiconductor having a repeating unit represented by Formula 1.

公开(公告)号：EP3193383A4

公开(公告)日：2017-08-30

申请号：EP15837910

申请日：2015-08-26

申请人： FUJIFILM CORP

发明人： KITAMURA TETSU ,  KOYANAGI MASASHI ,  SHIGENOI YUTA

IPC分类号： H01L51/30 ,  C07C43/162 ,  C07D307/77 ,  C07D333/18 ,  C07D493/06 ,  C07D495/04 ,  C07D495/14 ,  C07D495/22 ,  C09D5/24 ,  C09D165/00 ,  H01B1/12 ,  H01B1/20 ,  H01L21/368 ,  H01L29/786 ,  H01L51/05 ,  H01L51/40

CPC分类号： H01L51/0074 ,  C07C43/162 ,  C07D307/77 ,  C07D333/18 ,  C07D493/06 ,  C07D495/04 ,  C07D495/14 ,  C07D495/22 ,  C07F7/00 ,  C08G2261/124 ,  C08G2261/1412 ,  C08G2261/3162 ,  C08G2261/3246 ,  C08G2261/344 ,  C08G2261/512 ,  C08G2261/92 ,  C08K5/01 ,  C08K5/45 ,  C09D5/24 ,  C09D11/106 ,  C09D11/36 ,  C09D11/52 ,  C09D165/00 ,  H01B1/12 ,  H01B1/20 ,  H01L29/786 ,  H01L51/0003 ,  H01L51/0004 ,  H01L51/0005 ,  H01L51/0054 ,  H01L51/0055 ,  H01L51/0068 ,  H01L51/0073 ,  H01L51/0094 ,  H01L51/0545 ,  H01L51/0558 ,  H01L51/0566 ,  C08L65/00

摘要： Objects of the present invention are to provide a composition for forming an organic semiconductor film that has excellent preservation stability and makes the obtained organic semiconductor element exhibit excellent driving stability in the atmosphere, to provide an organic semiconductor film using the composition for forming an organic semiconductor film, a method for manufacturing the organic semiconductor film, an organic semiconductor element, a method for manufacturing the organic semiconductor element, and to provide a novel organic semiconductor compound. A composition for forming an organic semiconductor film of the present invention contains a specific organic semiconductor having an alkoxyalkyl group as a component A and a solvent as a component B, in which a content of a non-halogen-based solvent is equal to or greater than 50% by mass with respect to a total content of the component B, and a content of the component A is equal to or greater than 0.7% by mass and less than 15% by mass.

摘要翻译： 本发明的目的在于提供保存稳定性优异，并且使得到的有机半导体元件在大气中显示优异的驱动稳定性的有机半导体膜形成用组合物，以及使用该有机半导体形成用组合物的有机半导体膜 用于制造有机半导体膜的方法，有机半导体元件，用于制造有机半导体元件的方法以及提供新颖的有机半导体化合物。 本发明的用于形成有机半导体膜的组合物包含具有烷氧基烷基作为成分A和作为成分B的溶剂的特定有机半导体，其中非卤素类溶剂的含量等于或大于 相对于成分B的总含量为50质量％以上，成分A的含量为0.7质量％以上且小于15质量％。

公开(公告)号：EP3125322A4

公开(公告)日：2017-03-29

申请号：EP15770420

申请日：2015-03-26

申请人： FUJIFILM CORP ,  UNIV TOKYO

发明人： TSUYAMA HIROAKI ,  NOMURA KIMIATSU ,  USAMI YOSHIHISA ,  FUKUZAKI EIJI ,  KOYANAGI MASASHI ,  KITAMURA TETSU ,  WATANABE TETSUYA ,  OKAMOTO TOSHIHIRO ,  TAKEYA JUNICHI

IPC分类号： H01L51/30 ,  C07D493/14 ,  C07D495/14 ,  C07D497/14 ,  C07D513/14 ,  C07D517/14 ,  C07D519/00 ,  H01L21/336 ,  H01L21/368 ,  H01L29/786

CPC分类号： H01L51/0074 ,  C07D493/14 ,  C07D495/14 ,  C07D497/14 ,  C07D513/14 ,  C07D517/14 ,  C07D519/00 ,  C09B57/00 ,  C09D5/24 ,  H01L51/0003 ,  H01L51/0068 ,  H01L51/0071 ,  H01L51/0545 ,  H01L51/0558 ,  Y02E10/549 ,  Y02P70/521

摘要： Provided are an organic transistor with high carrier mobility having a semiconductor active layer containing a compound which is represented by the following formula and has a molecular weight of equal to or less than 3,000, a compound, an organic semiconductor material for a non-light-emitting organic semiconductor device, a material for an organic transistor, a coating solution for a non-light-emitting organic semiconductor device, a method for manufacturing an organic transistor, a method for manufacturing an organic semiconductor film, an organic semiconductor film for a non-light-emitting organic semiconductor device, and a method for manufacturing an organic semiconductor material. (X represents an oxygen, sulfur, selenium, or tellurium atom or NR 5 ; Y and Z each represents CR 6 , an oxygen, sulfur, selenium, or nitrogen atom, or NR 7 ; a ring containing Y and Z is an aromatic heterocycle; any one of R 1 and R 2 and the aromatic heterocycle containing Y and Z or any one of R 3 and R 4 and a benzene ring may be bonded to each other through a specific divalent linking group; R 1 , R 2 , and R 5 to R 8 each represent a hydrogen atom, an alkyl group, an alkenyl group, an alkynyl group, an aryl group, or a heteroaryl group; R 3 and R 4 each represent an alkyl group, an alkenyl group, an alkynyl group, an aryl group, or heteroaryl group; and each of m and n is an integer of 0 to 2.)

公开(公告)号：EP3258513A4

公开(公告)日：2018-04-25

申请号：EP16764998

申请日：2016-03-16

申请人： FUJIFILM CORP

发明人： KITAMURA TETSU ,  YAMAMOTO YOSUKE ,  TAMAKUNI FUMIKO ,  SHIGENOI YUTA ,  GOTO TAKASHI ,  WATANABE TETSUYA

IPC分类号： C08G61/12 ,  C08L65/00 ,  C09D165/00 ,  H01L21/336 ,  H01L29/786 ,  H01L51/00 ,  H01L51/05 ,  H01L51/30

CPC分类号： H01L51/0036 ,  C08G61/126 ,  C08G2261/124 ,  C08G2261/1412 ,  C08G2261/1424 ,  C08G2261/314 ,  C08G2261/3222 ,  C08G2261/3223 ,  C08G2261/3225 ,  C08G2261/3241 ,  C08G2261/3243 ,  C08G2261/3245 ,  C08G2261/3246 ,  C08G2261/334 ,  C08G2261/344 ,  C08G2261/414 ,  C08G2261/512 ,  C08G2261/514 ,  C08G2261/59 ,  C08G2261/592 ,  C08L65/00 ,  C09D165/00 ,  H01L29/786 ,  H01L51/0003 ,  H01L51/0035 ,  H01L51/0043 ,  H01L51/05 ,  H01L51/052 ,  H01L51/0545 ,  H01L51/0566 ,  C08L25/02

摘要： Objects of the present invention are to provide an organic semiconductor element in which carrier mobility is high, variation of mobility is suppressed, and temporal stability under high temperature and high humidity is excellent, and a manufacturing method thereof, to provide a novel compound suitable for an organic semiconductor, and to provide an organic semiconductor film in which mobility is high, variation of mobility is suppressed, and temporal stability under high temperature and high humidity is excellent, a manufacturing method thereof, and an organic semiconductor composition that can suitably form the organic semiconductor film. The organic semiconductor element according to the present invention is an organic semiconductor layer containing a compound having a constitutional repeating unit represented by Formula 1 and having a molecular weight of 2,000 or greater. €ƒ€ƒ€ƒ€ƒ€ƒ€ƒ€ƒ€ƒ(5D-A)5€ƒ€ƒ€ƒ€ƒ€ƒ(1)

公开(公告)号：EP3220434A4

公开(公告)日：2017-11-15

申请号：EP15859277

申请日：2015-11-05

申请人： FUJIFILM CORP

发明人： KITAMURA TETSU

IPC分类号： C08G61/12 ,  C08L65/00 ,  C08L101/00 ,  H01L21/28 ,  H01L21/368 ,  H01L29/786 ,  H01L51/00 ,  H01L51/05 ,  H01L51/30

CPC分类号： C08G61/123 ,  C08G61/12 ,  C08G61/124 ,  C08G61/125 ,  C08G61/126 ,  C08G2261/124 ,  C08G2261/1412 ,  C08G2261/3221 ,  C08G2261/3223 ,  C08G2261/3225 ,  C08G2261/3243 ,  C08G2261/3327 ,  C08G2261/344 ,  C08G2261/414 ,  C08G2261/51 ,  C08G2261/592 ,  C08G2261/92 ,  C08L65/00 ,  C08L101/00 ,  C08L2205/02 ,  H01L21/28 ,  H01L29/786 ,  H01L51/0035 ,  H01L51/0036 ,  H01L51/0043 ,  H01L51/052 ,  H01L51/0529 ,  H01L51/0558 ,  C09D165/00 ,  C08L25/16

摘要： An object of the invention is to provide an organic semiconductor element in which mobility is high, heat resistance is excellent, and variation of mobility is suppressed, and a manufacturing method thereof, to provide a novel compound that is suitable as an organic semiconductor, and to provide an organic semiconductor film in which mobility is high, heat resistance is excellent, and variation of mobility is suppressed and a composition for forming an organic semiconductor film that can suitably form the organic semiconductor film. The organic semiconductor element according to the invention has an organic semiconductor layer containing a compound having a constitutional repeating unit represented by Formula 1 or 2 below.

公开(公告)号：EP3125298A4

公开(公告)日：2017-03-29

申请号：EP15769753

申请日：2015-03-26

申请人： FUJIFILM CORP ,  UNIV TOKYO

发明人： TSUYAMA HIROAKI ,  NOMURA KIMIATSU ,  USAMI YOSHIHISA ,  YUMOTO MASATOSHI ,  KITAMURA TETSU ,  KOYANAGI MASASHI ,  WATANABE TETSUYA ,  OKAMOTO TOSHIHIRO ,  TAKEYA JUNICHI

IPC分类号： H01L51/30 ,  C07D495/14 ,  H01L51/05 ,  H01L51/40

CPC分类号： H01L51/0074 ,  C07D495/14 ,  C09B57/00 ,  C09D5/24 ,  H01L51/0007 ,  H01L51/0558 ,  Y02E10/549 ,  Y02P70/521

摘要： Provided are a coating solution for a non-light-emitting organic semiconductor device having high carrier mobility that contains a compound represented by Formula (2) and a solvent having a boiling point of equal to or higher than 100°C, an organic transistor, a compound, an organic semiconductor material for a non-light-emitting organic semiconductor device, a material for an organic transistor, a method for manufacturing an organic transistor, and a method for manufacturing an organic semiconductor film. (In Formula (2), R 11 and R 12 each independently represent a hydrogen atom, an alkyl group, an alkenyl group, an alkynyl group, or an alkoxy group and may have a substituent, and an aromatic portion in Formula (2) may be substituted with a halogen atom.)

摘要翻译： 本发明提供一种具有高载流子迁移率的非发光有机半导体装置用涂布液，其包含式（2）所示的化合物和沸点等于或高于100℃的溶剂，有机晶体管， 化合物，用于非发光有机半导体器件的有机半导体材料，用于有机晶体管的材料，用于制造有机晶体管的方法以及用于制造有机半导体膜的方法。 （式（2）中，R 11及R 12分别独立地表示氢原子，烷基，烯基，炔基或烷氧基，可以具有取代基，式（2）中的芳香族部分 可以被卤素原子取代。）