Luminescent metal complex
    44.
    发明专利
    Luminescent metal complex 有权
    发光金属复合物

    公开(公告)号:JP2014019664A

    公开(公告)日:2014-02-03

    申请号:JP2012159625

    申请日:2012-07-18

    发明人: TACHI YOSHIMITSU

    摘要: PROBLEM TO BE SOLVED: To provide a luminescent metal complex which is inexpensive and excellent in light emitting characteristics.SOLUTION: The luminescent metal complex for solving the problem contains a zinc salt and a ligand represented by formula (I) (In the formula, Sp is a C1-C4 alkylene group, E is selected from the group consisting of a methylene group, an ethylene group, O, Se, and NH, L is a heteroaryl group, and R is a C1-C4 hydrocarbon group).

    摘要翻译: 要解决的问题:提供廉价且发光特性优异的发光金属络合物。解决方案:用于解决问题的发光金属络合物含有锌盐和由式(I)表示的配体(在式中,Sp 是C1-C4亚烷基,E选自亚甲基,亚乙基,O,Se和NH,L是杂芳基,R是C1-C4烃基)。

    Photosensitive resin composition
    46.
    发明专利
    Photosensitive resin composition 审中-公开
    感光树脂组合物

    公开(公告)号:JP2013148804A

    公开(公告)日:2013-08-01

    申请号:JP2012010750

    申请日:2012-01-23

    发明人: INOUE KATSUJI

    摘要: PROBLEM TO BE SOLVED: To provide a photosensitive resin composition that gives resin patterns with a large height difference when resin patterns having different heights are simultaneously formed on one substrate.SOLUTION: The photosensitive resin composition includes the following components (A), (B), (C) and (D): (A) a resin having a structural unit derived from at least one compound selected from the group consisting of an unsaturated carboxylic acid and an unsaturated carboxylic acid anhydride and a structural unit derived from a monomer having a 2-4C cyclic ether structure and an ethylenically unsaturated bond, in which the content of the structural unit derived from a monomer having a 2-4C cyclic ether structure and an ethylenically unsaturated bond is 30 to 99 mol% with respect to the whole structural units of the resin; (B) a polymerizable compound; (C) a polymerization initiator; and (D) a compound expressed by formula (1). In formula (1), Lrepresents a 1-6C alkane diyl group or -S-; Rand Reach represent a 1-6C alkyl group; and m and n each represent an integer of 0 to 3.

    摘要翻译: 要解决的问题:提供一种在一个基板上同时形成具有不同高度的树脂图案时,赋予具有高的高差的树脂图案的感光性树脂组合物。溶液:感光性树脂组合物包含以下成分(A),(B) ,(C)和(D):(A)具有来自至少一种选自不饱和羧酸和不饱和羧酸酐的化合物的结构单元的树脂和衍生自具有 2-4C环醚结构和烯键式不饱和键,其中衍生自具有2-4C环醚结构和烯属不饱和键的单体的结构单元的含量相对于整个结构单元为30至99mol% 的树脂; (B)可聚合化合物; (C)聚合引发剂; 和(D)由式(1)表示的化合物。 在式(1)中,L表示1-6C烷基二基或-S-; Rand Reach代表1-6C烷基; m和n分别表示0〜3的整数。

    Dye-containing curable composition and color filter and manufacturing method thereof
    47.
    发明专利
    Dye-containing curable composition and color filter and manufacturing method thereof 有权
    含有可固化组合物和彩色滤光片及其制造方法

    公开(公告)号:JP2013092784A

    公开(公告)日:2013-05-16

    申请号:JP2012268374

    申请日:2012-12-07

    摘要: PROBLEM TO BE SOLVED: To provide a dye-containing curable composition having a characteristic of high sensitivity, an excellent pattern formation property even after film-thinning with a high dye-concentration, no dye-elution, and high productivity; a color filter using this; and a manufacturing method thereof.SOLUTION: Provided are; a dye-containing curable composition containing an organic solvent-soluble dye (A), a curing agent (C) and a photosensitive compound (D), where the content of the organic solvent-soluble dye (A) is 45 mass% or more relative to all the solid components, the content of the curing agent (C) is 20 mass% or more and 55 mass% or less relative to all the solid components, and the photosensitive compound (D) is 2-(O-benzoyloxime)-1-[4-(phenylthio)phenyl]-1,2-octanedione as a photoinitiator; a color filter using this; and a manufacturing method thereof.

    摘要翻译: 要解决的问题:为了提供具有高灵敏度特性的含染料固化性组合物,即使在染料浓度高,无染料洗脱和高生产率的膜薄化之后也具有优异的图案形成性能; 使用此滤色镜; 及其制造方法。

    解决方案: 含有有机溶剂可溶性染料(A),固化剂(C)和感光性化合物(D)的含有染料的固化性组合物,其中有机溶剂可溶性染料(A)的含量为45质量%以上 相对于所有固体成分,固化剂(C)的含量相对于全部固体成分为20质量%以上至55质量%以下,光敏性化合物(D)为2-(O-苯甲酰肟) -1- [4-(苯硫基)苯基] -1,2-辛二酮作为光引发剂; 使用此滤色镜; 及其制造方法。 版权所有(C)2013,JPO&INPIT

    Manufacturing method for aromatic sulfide compound
    48.
    发明专利
    Manufacturing method for aromatic sulfide compound 有权
    芳香硫化合物的制造方法

    公开(公告)号:JP2013018750A

    公开(公告)日:2013-01-31

    申请号:JP2011154383

    申请日:2011-07-13

    摘要: PROBLEM TO BE SOLVED: To provide a manufacturing method for an aromatic sulfide compound with which the aromatic sulfide compound that is useful as a synthetic intermediate or various additives of dye, medicines, pesticide or the like can be manufactured in a high yield according to a method that is advantageous industrially.SOLUTION: An aromatic thiol compound is represented by a formula (1), wherein R, R. R. Rand Rare independent, respectively, may also be the same as or different from one another and indicate a hydrogen atom, a 1C-4C straight-chain or branched alkyl group, a cyano group, a nitro group, a hydroxy group, and a methoxy group or an ethoxy group. According to the manufacturing method, an aromatic sulfide compound is obtained by gas-phase reacting the aromatic thiol compound in the presence of active carbon.

    摘要翻译: 待解决的问题:提供一种芳族硫化物化合物的制造方法,可以以高产率制造可用作合成中间体的芳香族硫化合物或染料,药物,农药等的各种添加剂 根据在工业上有利的方法。 解决方案:芳族硫醇化合物由式(1)表示,其中R 1 ,R 2 。 R 3 。 R 4 和R 5 分别是独立的,也可以彼此相同或不同,并表示氢原子 1C-4C直链或支链烷基,氰基,硝基,羟基和甲氧基或乙氧基。 根据该制造方法,通过在活性炭的存在下使芳族硫醇化合物气相反应获得芳香族硫化物。 版权所有(C)2013,JPO&INPIT

    Keto oxime ester photoinitiator
    49.
    发明专利

    公开(公告)号:JP2012526185A

    公开(公告)日:2012-10-25

    申请号:JP2012510093

    申请日:2009-12-30

    摘要: 本発明は、ケトオキシムエステル系化合物に関し、特に光硬化材料に用いるためのケトオキシムエステル系光開始剤に関する。 前記ケトオキシムエステル系光開始剤は、一般式:

    (ただし、R
    1 の構造は

    であり、
    nは1〜4の整数であり、mは1〜6の整数であり、R
    2 は炭素数1〜8のアルキル基、フェニル、置換フェニル、ベンジル基又は置換ベンジル基を表し、R
    3 はジフェニルチオエーテル基、置換ジフェニルチオエーテル基、カルバゾール基又は置換カルバゾール基を表す。 )
    で表される。
    前記ケトオキシムエステル系化合物を用いることにより、従来のOXE-1ケトオキシムエステル系光開始剤に存在する、応用性能があまり良くなく、熱安定性が悪いという問題を解決することができる。