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1.发明申请公开(公告)号：US20170247334A1
公开(公告)日：2017-08-31
申请号：US15506681
申请日：2015-08-27
发明人： Tatsuro ISHIKAWA , Kunihiro NODA , Yasuhide OHUCHI , Hiroki CHISAKA , Dai SHIOTA , Yukitsugu MAEDA , Takafumi IMOTO , Kouhei FUJITA , Yasuyuki AKAI
IPC分类号： C07D233/60 , G03F7/038 , G03F7/039 , C08K5/3445 , G03F7/16 , H05K3/28 , G03F7/32 , G03F7/40 , C23C22/05 , H05K3/46 , H05K1/09 , G03F7/031 , G03F7/20
CPC分类号： C07D233/60 , C08K5/3445 , C23C22/02 , C23C22/05 , C23F11/00 , G03F7/004 , G03F7/031 , G03F7/038 , G03F7/039 , G03F7/162 , G03F7/168 , G03F7/20 , G03F7/322 , G03F7/40 , H05K1/09 , H05K3/28 , H05K3/4644 , H05K2201/032
摘要： A novel imidazole compound that yields a surface treatment liquid that is very effective at suppressing migration and oxidation of a wiring surface; a metal surface treatment liquid that contains the imidazole compound; a metal surface treatment method that uses the metal surface treatment liquid; and a laminate production method that uses the surface treatment liquid. A metal is surface-treated using the surface treatment liquid which includes a saturated fatty acid or a saturated fatty acid ester of a specific structure, in which a prescribed position is substituted by an aromatic group of a prescribed structure and an imidazolyl group that may have a substituent group.
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公开(公告)号：US20220411727A1
公开(公告)日：2022-12-29
申请号：US17805188
申请日：2022-06-02
发明人： Tatsuya FUJII , Tatsuro ISHIKAWA
摘要： A cleaning composition which is used for cleaning a coating film forming device, the composition including an acid component having a pKa of 12 or less.
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3.发明申请公开(公告)号：US20190094692A1
公开(公告)日：2019-03-28
申请号：US16136717
申请日：2018-09-20
发明人： Tatsuro ISHIKAWA , Naozumi MATSUMOTO , Dai SHIOTA
IPC分类号： G03F7/031 , G03F7/032 , G03F7/075 , G03F7/016 , G03F7/16 , G03F7/26 , C08K3/04 , C08K5/00 , C09B3/14 , C09B23/01
摘要： A photosensitive resin composition which gives a cured film having high light shielding properties and enables stable curing by baking at low temperature, a cured film obtained by curing the composition, a display device provided with the cured film, and a pattern forming method using the composition. A light shielding film-forming process which does not impart thermal damage to a light-emitting element with respect to a substrate provided with a light-emitting element. In a photosensitive resin composition including a binder resin, a photopolymerizable compound, a photopolymerization initiator, a coloring agent, and a thermosetting compound, a carbon black and/or an inorganic black pigment, and an organic pigment are used in combination as the coloring agent, and a photosensitive resin composition in which T2/T1 is 0.80 or more is used.
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公开(公告)号：US20180113383A1
公开(公告)日：2018-04-26
申请号：US15791667
申请日：2017-10-24
CPC分类号： G03F7/0755 , C09B5/62 , C09B57/00 , C09B67/0069 , G03F7/0007 , G03F7/027 , G03F7/028 , G03F7/038 , G03F7/105 , G03F7/16 , G03F7/20 , G03F7/26
摘要： A coloring agent dispersion which contains a satisfactorily dispersed pigment, and results in a photosensitive resin composition capable of forming a cured film when mixed in the photosensitive resin composition; a photosensitive resin composition containing the coloring agent dispersion; a cured product of the composition; an organic EL element provided with the cured product; a method for forming a pattern using the composition; and a method for producing a photosensitive resin composition using the dispersion. In a coloring agent dispersion including a coloring agent which contains a pigment and a dispersant, a dispersant containing a silsesquioxane compound of a specific structure is used.
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