公开(公告)号：EP3653660B1

公开(公告)日：2024-04-17

申请号：EP18831796.0

申请日：2018-07-12

IPC分类号： C08G59/40 ,  C07C43/21 ,  C07C43/23 ,  C07C69/22 ,  C07C69/773 ,  C07C69/88 ,  C07C69/92 ,  C07C217/76 ,  C07C261/02 ,  C07C323/20 ,  C07C323/36 ,  C07C323/52 ,  C07D271/06 ,  C07D307/60 ,  C07D413/14 ,  C08K3/00 ,  C08K3/28 ,  C08K3/38 ,  C08K5/00 ,  C08L63/00 ,  C09K5/14

CPC分类号： C07C43/21 ,  C07C43/23 ,  C07C69/92 ,  C08K3/00 ,  C08K3/28 ,  C08K3/38 ,  C08K5/00 ,  C08L63/00 ,  C09K5/14 ,  C09K19/38 ,  H01L23/373 ,  C07C69/712 ,  C07C2603/4220170501 ,  C08G59/621 ,  C08G59/4223 ,  C08G59/4014 ,  C08G59/24 ,  C08G65/18 ,  C08K2003/38520130101

公开(公告)号：EP2499211A4

公开(公告)日：2018-01-17

申请号：EP10830575

申请日：2010-11-09

申请人： HENKEL IP & HOLDING GMBH

发明人： FORRAY DEBORAH ,  NGUYEN MY NHU

IPC分类号： C09K5/00 ,  C07C69/773

CPC分类号： C09K5/14 ,  H01L2224/16225 ,  H01L2224/73204 ,  H01L2224/73253 ,  H01L2224/97

摘要： A thermal interface material comprises a phenyl ester and a thermally conductive filler. The material optionally contains an epoxy resin derived from nutshell oil or an epoxidized dimer fatty acid.

公开(公告)号：EP2960226A1

公开(公告)日：2015-12-30

申请号：EP14754250.0

申请日：2014-01-27

申请人： JNC Corporation ,  JNC Petrochemical Corporation

发明人： TANAKA, Hiroyuki ,  ENDOU, Hiroshi

IPC分类号： C07C43/225 ,  C07C43/29 ,  C07C69/773 ,  C07C255/54 ,  C07D213/34 ,  C07D239/26 ,  C07D309/06 ,  C07D319/04 ,  C07D493/08 ,  C09K19/12 ,  C09K19/14 ,  C09K19/18 ,  C09K19/30 ,  C09K19/32 ,  C09K19/34 ,  C09K19/42 ,  G02F1/13

CPC分类号： C09K19/3402 ,  C07C43/225 ,  C07C43/29 ,  C07C255/50 ,  C07D213/16 ,  C07D213/30 ,  C07D239/26 ,  C07D309/06 ,  C07D319/06 ,  C07D319/08 ,  C07D493/08 ,  C09K19/20 ,  C09K19/3066 ,  C09K19/3068 ,  C09K19/3098 ,  C09K2019/0407 ,  C09K2019/0466 ,  C09K2019/3077 ,  C09K2019/308 ,  C09K2019/3083 ,  C09K2019/3422

摘要： To provide a liquid crystal compound satisfying at least one of physical properties such as high stability to light, a high clearing point, a low minimum temperature of a liquid crystal phase, small viscosity, suitable optical anisotropy, large dielectric anisotropy, a large dielectric constant in a minor axis direction, a suitable elastic constant and excellent compatibility; a liquid crystal composition containing the compound; and a liquid crystal display device including the composition. The compound is represented by formula (1):

wherein, for example, R 1 is alkyl having 1 to 15 carbons, ring A 1 to ring A 4 are 1,4-cyclohexylene or 1,4-phenylene, at least one of Z 1 to Z 4 is -CF 2 O-, the remainder and W 1 are a single bond, - (CH 2 ) 2 -, -COO- or -CH 2 O-, X 1 is halogen, -C=N, -CF 3 or -OCF 3 , L 1 and L 2 are hydrogen or fluorine, Y 1 and Y 2 are fluorine; and a, b, c and d are 0 or 1, and a sum thereof is 1 or 2.

摘要翻译： 本发明提供满足以下物性中的至少一种的液晶化合物：对光的高稳定性，高清亮点，低液晶相下限温度，低粘度，适当的光学各向异性，大介电各向异性，大介电常数 在短轴方向上具有合适的弹性常数和优异的相容性; 含有该化合物的液晶组合物; 以及包含该组合物的液晶显示装置。 该化合物由式（1）表示：其中，例如，R 1为具有1至15个碳的烷基，环A 1至环A 4为1,4-亚环己基或1,4-亚苯基，Z 1至Z 4中的至少一个为 -CF 2 O-，剩余部分和W 1为单键， - （CH 2）2 - ，-COO-或-CH 2 O-，X 1为卤素，-C = N，-CF 3或-OCF 3，L 1和L 2为氢或氟 Y1和Y2是氟; 并且a，b，c和d是0或1，并且其总和是1或2。

公开(公告)号：EP2957554A1

公开(公告)日：2015-12-23

申请号：EP14751796.5

申请日：2014-01-27

申请人： JNC Corporation ,  JNC Petrochemical Corporation

发明人： TANAKA, Hiroyuki ,  ENDOU, Hiroshi

IPC分类号： C07C43/225 ,  C07C43/29 ,  C07C69/773 ,  C07D213/34 ,  C07D239/26 ,  C07D309/06 ,  C07D319/06 ,  C07D493/08 ,  C09K19/12 ,  C09K19/18 ,  C09K19/30 ,  C09K19/32 ,  C09K19/34 ,  C09K19/42 ,  G02F1/13

CPC分类号： C09K19/3402 ,  C07C43/225 ,  C07C2601/14 ,  C07D213/30 ,  C07D213/34 ,  C07D239/26 ,  C07D309/06 ,  C07D319/06 ,  C07D493/08 ,  C09K19/20 ,  C09K19/3066 ,  C09K19/3068 ,  C09K19/3098 ,  C09K19/32 ,  C09K2019/0466 ,  C09K2019/3027 ,  C09K2019/3077 ,  C09K2019/308 ,  C09K2019/3083 ,  C09K2019/3422

摘要： To provide a liquid crystal compound satisfying at least one of physical properties such as high stability to light, a high clearing point, a low minimum temperature of a liquid crystal phase, small viscosity, suitable optical anisotropy, large dielectric anisotropy, a large dielectric constant in a minor axis direction, a suitable elastic constant and excellent compatibility; a liquid crystal composition containing the compound; and a liquid crystal display device including the composition.
The compound is represented by formula (1).

For example, R 1 is alkyl having 1 to 15 carbons, ring A 1 to ring A 4 are 1, 4-cyclohexylene or 1, 4-phenylene, Z 1 to Z 4 are a single bond, - (CH 2 ) 2 -, -COO- or -CH 2 O-, X 1 is halogen, -C=N, -CF 3 or -OCF 3 , L 1 and L 2 are hydrogen or fluorine, Y 1 and Y 2 are fluorine; a, b, c and d each are 0 or 1, and a sum thereof is 1 or 2.

摘要翻译： 为了提供满足光稳定性，高透明点，液晶相的最低最低温度，低粘度，适当的光学各向异性，大介电各向异性，大介电常数的物理性质中的至少一种的液晶化合物 在短轴方向，具有合适的弹性常数和优异的相容性; 含有该化合物的液晶组合物; 以及包括该组合物的液晶显示装置。 该化合物由式（1）表示。 例如，R 1为碳数1〜15的烷基，环A 1〜环A 4为1,4-亚环己基或1,4-亚苯基，Z 1〜Z 4为单键， - （CH 2）2 - ，-COO-或-CH 2 O-，X 1为卤素，-C = N，-CF 3或-OCF 3，L 1和L 2为氢或氟，Y 1和Y 2为氟; a，b，c和d各自为0或1，其总和为1或2。

公开(公告)号：EP2199270A4

公开(公告)日：2013-06-12

申请号：EP08830377

申请日：2008-09-01

申请人： JNC CORP ,  JNC PETROCHEMICAL CORP

发明人： SHIMADA TERU ,  KOBAYASHI MASAHIDE

IPC分类号： C07C43/225 ,  C07C69/75 ,  C07C69/773 ,  C09K19/04 ,  C09K19/20 ,  C09K19/30 ,  G02F1/137

CPC分类号： C09K19/20 ,  C09K19/2007 ,  C09K19/3066 ,  C09K19/3068 ,  C09K19/322 ,  C09K2019/0407 ,  C09K2019/0466 ,  C09K2019/326 ,  G02F2001/13712 ,  Y10T428/10

公开(公告)号：EP2499211A2

公开(公告)日：2012-09-19

申请号：EP10830575.6

申请日：2010-11-09

申请人： Henkel Corporation

发明人： FORRAY, Deborah ,  NGUYEN, My, Nhu

IPC分类号： C09K5/00 ,  C07C69/773

CPC分类号： C09K5/14 ,  H01L2224/16225 ,  H01L2224/73204 ,  H01L2224/73253 ,  H01L2224/97

摘要： A thermal interface material comprises a phenyl ester and a thermally conductive filler. The material optionally contains an epoxy resin derived from nutshell oil or an epoxidized dimer fatty acid.

公开(公告)号：EP1997798A1

公开(公告)日：2008-12-03

申请号：EP07738838.7

申请日：2007-03-16

申请人： Nippon Soda Co., Ltd.

发明人： NIITANI, Takeshi

IPC分类号： C07C67/343 ,  C07C69/773 ,  C07B61/00

CPC分类号： C07C67/293 ,  C07C67/343 ,  C07C69/78 ,  C07C69/76

摘要： An object of the present invention is to provide a method capable of producing a 1,2-phenylethane compound with extremely high yield in a short amount of time. Disclosed is a method for producing a 1,2-phenylethane compound, which comprises subjecting a compound represented by formula (I):

wherein Ra represents a hydrogen atom or a substituted or unsubstituted phenyl group; Rb represents a hydrogen atom or a substituent; n represents an integer of 1 to 5 and, when n is 2 or more, Rb may be the same or different, or may be combined with each other to form a ring; and X represents a halogen atom; to a coupling reaction in the presence of a transition metal complex to produce a compound represented by formula (II):

摘要翻译： 本发明的目的是提供一种能够在短时间内以极高产率制备1,2-苯基乙烷化合物的方法。 公开了1,2-苯基乙烷化合物的制造方法，其包括使式（I）表示的化合物：其中，Ra表示氢原子或取代或未取代的苯基; Rb表示氢原子或取代基; n表示1〜5的整数，当n为2以上时，R b可以相同或不同，也可以相互结合形成环。 X表示卤原子; 在过渡金属络合物的存在下进行偶联反应，生成由式（II）表示的化合物：

公开(公告)号：EP1375463A1

公开(公告)日：2004-01-02

申请号：EP02713248.9

申请日：2002-03-29

申请人： Kansai Research Institute, Inc.

发明人： HANABATA, Makoto, c/o Kansai Research Inst. Inc. ,  SATO, Masahiro, c/o Kansai Research Institute Inc. ,  KATAYAMA, Junko, c/o Kansai Research Institute Inc ,  KITAJIMA, Satsuki, c/o Kansai Research Inst. Inc. ,  NIWA, Atsushi, c/o Kansai Research Institute, Inc.

IPC分类号： C07C43/205 ,  C07C69/96 ,  C07C43/225 ,  C07C69/92 ,  C07C69/773 ,  C07C43/215 ,  C07C69/618 ,  C07C69/65 ,  C07C69/734 ,  C07C69/82 ,  C07C69/76 ,  C07C69/94 ,  C07C235/56 ,  C07C271/58 ,  C07C317/22 ,  C07F7/08 ,  G03F7/004 ,  C08K5/00 ,  C08L101/00 ,  H01L21/30

CPC分类号： C07C317/22 ,  C07C43/303 ,  C07C43/313 ,  C07C43/315 ,  C07C69/92 ,  C07C69/96 ,  C07C271/58 ,  C07C2601/14 ,  C07C2603/18 ,  G03F7/0045 ,  G03F7/0392 ,  Y02P20/55 ,  Y10S430/114

摘要： A photoactive compound is used in combination with a photosensitizer, represented by the following formula (1):

        A-[(J) m -(X-Pro)] n      (1)

   wherein A represents a hydrophobic unit comprising at least one kind of hydrophobic groups selected from a hydrocarbon group and a heterocyclic group, J represents a connecting group, X-Pro represents a hydrophilic group protected by a protective group Pro which is removable by light exposure, m represents 0 or 1, and n represents an integer of not less than 1.
The protective group Pro may be removable by light exposure in association with the photosensitizer (especially, a photo acid generator), or may be a hydrophobic protective group. The hydrophilic group may be a hydroxyl group or a carboxyl group. The photoactive compound has high sensitivity to a light source of short wavelength beams, for resist application, therefore, the photoactive compound is advantageously used for forming a pattern with high resolution.

公开(公告)号：EP1020423A4

公开(公告)日：2001-09-26

申请号：EP98941768

申请日：1998-09-08

申请人： CHISSO CORP

发明人： TAMURA NORIO ,  TAKEUCHI HIROYUKI ,  MATSUI SHUICHI ,  MIYAZAWA KAZUTOSHI ,  HISATSUNE YASUSUKE ,  TAKESHITA FUSAYUKI ,  NAKAGAWA ETSUO

IPC分类号： G02F1/13 ,  C07C43/225 ,  C07C69/75 ,  C07C69/757 ,  C07C69/76 ,  C07C69/773 ,  C07C69/92 ,  C07D239/26 ,  C07D319/06 ,  C09K19/04 ,  C09K19/14 ,  C09K19/16 ,  C09K19/18 ,  C09K19/20 ,  C09K19/30 ,  C09K19/34 ,  C09K19/40 ,  C09K19/42 ,  C09K19/44 ,  C09K19/46

CPC分类号： C09K19/04 ,  C07C69/757 ,  C07C69/76 ,  C07D239/26 ,  C07D319/06 ,  C09K19/0403 ,  C09K19/20 ,  C09K19/2007 ,  C09K19/3001 ,  C09K19/3003 ,  C09K19/3028 ,  C09K19/3048 ,  C09K19/3066 ,  C09K19/3402 ,  C09K19/42 ,  C09K19/44 ,  C09K19/46 ,  C09K2019/0444 ,  C09K2019/0448 ,  C09K2019/0451 ,  C09K2019/3422

摘要： Liquid-crystalline compounds which have a significantly large permittivity anisotropy, environmental stability, and excellent compatibility with liquid-crystal compounds; and a liquid-crystal composition and a display element which contain any of the compounds as a component of the liquid-crystal composition and are hence capable of being operated at a low voltage and of high-speed response. The compounds are fluoroalkoxybenzene derivatives represented by general formula (1) wherein A1, A2, and A3 each independently is trans-1,4-cyclohexylene, etc.; B1, B2, and B3 each independently is a single bond, 1,2-ethylene, etc.; R is C1-15 alkyl optionally substituted by halogen; Rf is C1-3 fluoroalkyl; and k, m, and n each independently is 0 or 1; provided that when k=0, then at least one of B1, B2, and B3 is a methyleneoxy bond, etc.; when m+n≥1, then the independence of A1, A2, and A3 is partly limited; and when B1 or/and B2 and B3 each is a single bond, then Rf is limited to part of the fluoroalkyls.

公开(公告)号：EP0808825B1

公开(公告)日：2001-09-12

申请号：EP96901952.0

申请日：1996-02-07

申请人： CHISSO CORPORATION

发明人： MATSUI, Shuichi ,  KONDO, Tomoyuki ,  MIYAZAWA, Kazutoshi ,  OHNISHI, Noriyuki ,  GOTO, Yasuyuki ,  NAKAGAWA, Etsuo ,  SAWADA, Shinichi

IPC分类号： C07C69/773 ,  C07C69/86 ,  C07C69/94 ,  C09K19/20 ,  C09K19/30 ,  C09K19/46

CPC分类号： C07C69/76 ,  C07C69/90 ,  C07C69/94 ,  C09K19/2007 ,  C09K19/3001 ,  C09K19/3068 ,  C09K19/46 ,  Y10T428/10