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    Thiol compound and photosensitive composition using the same
    1.
    发明授权
    Thiol compound and photosensitive composition using the same 失效
    硫醇化合物和使用其的感光组合物

    公开(公告)号：US07714032B2

    公开(公告)日：2010-05-11

    申请号：US12179727

    申请日：2008-07-25

    Applicant: Hirotoshi Kamata ,  Mina Onishi ,  Katsumi Murofushi

    Inventor： Hirotoshi Kamata ,  Mina Onishi ,  Katsumi Murofushi

    IPC: A61L27/34 ,  C08G59/42

    CPC classification number: C07C323/52 ,  C07C2603/18 ,  G03F7/0007 ,  G03F7/031 ,  H05K3/0076 ,  H05K3/287

    Abstract: The present invention relates to a thiol compound represented by formula (1): wherein R1, R2 and n have the same meanings as in the specification, method for producing the compound, and to a photosensitive composition and a black matrix resist composition using the same which have high sensitivity and excellent property of retaining a line width in fine line patterns at the time of alkaline development, that is, being excellent in development latitude.

    Abstract translation: 本发明涉及由式（1）表示的硫醇化合物：其中R1，R2和n具有与说明书中相同的含义，该化合物的制备方法以及使用该化合物的光敏组合物和黑矩阵抗蚀剂组合物 其在碱性显影时具有高的灵敏度和保持细线图案的线宽的优异性能，即显影性能优异。

    Thiol Compound And Photosensitive Composition Using The Same
    2.
    发明申请
    Thiol Compound And Photosensitive Composition Using The Same 失效
    硫醇化合物和使用它的光敏组合物

    公开(公告)号：US20080139688A1

    公开(公告)日：2008-06-12

    申请号：US11666223

    申请日：2005-10-25

    Applicant: Hirotoshi Kamata ,  Mina Onishi ,  Katsumi Murofushi

    Inventor： Hirotoshi Kamata ,  Mina Onishi ,  Katsumi Murofushi

    IPC: C08F2/46 ,  C07C323/56

    CPC classification number: C07C323/52 ,  C07C2603/18 ,  G03F7/0007 ,  G03F7/031 ,  H05K3/0076 ,  H05K3/287

    Abstract: The present invention relates to a thiol compound represented by formula (1): wherein R1, R2 and n have the same meanings as in the specification, method for producing the compound, and to a photosensitive composition and a black matrix resist composition using the same which have high sensitivity and excellent property of retaining a line width in fine line patterns at the time of alkaline development, that is, being excellent in development latitude.

    Abstract translation: 本发明涉及由式（1）表示的硫醇化合物：其中R 1，R 2和n具有与说明书中相同的含义， 化合物，以及使用它们的光敏组合物和使用该组合物的黑矩阵抗蚀剂组合物，其具有在碱性显影时保持细线图案中线宽的高灵敏度和优异性能，即显影性能优异。

    THIOL COMPOUND AND PHOTOSENSITIVE COMPOSITION USING THE SAME
    3.
    发明申请
    THIOL COMPOUND AND PHOTOSENSITIVE COMPOSITION USING THE SAME 失效
    THIOL化合物和使用它的光敏组合物

    公开(公告)号：US20080286690A1

    公开(公告)日：2008-11-20

    申请号：US12179727

    申请日：2008-07-25

    Applicant: Hirotoshi KAMATA ,  Mina Onishi ,  Katsumi Murofushi

    Inventor： Hirotoshi KAMATA ,  Mina Onishi ,  Katsumi Murofushi

    IPC: G03F7/004

    CPC classification number: C07C323/52 ,  C07C2603/18 ,  G03F7/0007 ,  G03F7/031 ,  H05K3/0076 ,  H05K3/287

    Abstract: The present invention relates to a thiol compound represented by formula (1): wherein R1, R2 and n have the same meanings as in the specification, method for producing the compound, and to a photosensitive composition and a black matrix resist composition using the same which have high sensitivity and excellent property of retaining a line width in fine line patterns at the time of alkaline development, that is, being excellent in development latitude.

    Abstract translation: 本发明涉及由式（1）表示的硫醇化合物：其中R 1，R 2和n具有与说明书中相同的含义， 化合物，以及使用它们的光敏组合物和使用该组合物的黑矩阵抗蚀剂组合物，其具有在碱性显影时保持细线图案中线宽的高灵敏度和优异性能，即显影性能优异。

    Black resist composition for color filter
    5.
    发明申请
    Black resist composition for color filter 审中-公开
    用于滤色片的黑色抗蚀剂组合物

    公开(公告)号：US20050258406A1

    公开(公告)日：2005-11-24

    申请号：US11128167

    申请日：2005-05-13

    Applicant: Mina Onishi ,  Masanao Kamijo ,  Katsumi Murofushi

    Inventor： Mina Onishi ,  Masanao Kamijo ,  Katsumi Murofushi

    IPC: C09D11/02 ,  F21V9/00 ,  G02B5/20 ,  G02F1/1335 ,  G03F7/00 ,  G03F7/004 ,  G03F7/027

    CPC classification number: G03F7/0043 ,  C08L33/10 ,  C09D11/037 ,  C09J133/14 ,  G02F1/133512 ,  G03F7/0007 ,  G03F7/0047

    Abstract: The present invention relates to a black resist composition for color filter which contains titanium black (A) with an average primary particle size of 100 nm, carbon black (B) with an average primary particle size of 60 nm or less, an acrylic copolymer dispersant (C) with an amino group and/or a quaternary ammonium salt, an organic solvent (D) and a binder resin (E) with a carboxyl group and an ethylenic unsaturated group, where the ratio in mass between the titanium black (A) and the titanium black (B) is 100:5 to 1000. According to the black resist composition for color filter of the present invention, patterns can readily be formed by photolithography, and the composition has high light resistance and high insulation property, and can be made into a thin film to attain sufficient sensitivity and resolution property.

    Abstract translation: 本发明涉及一种含有平均一次粒径为100nm的钛黑（A），平均一次粒径为60nm以下的炭黑（B），丙烯酸共聚物分散剂 （C）与氨基和/或季铵盐，有机溶剂（D）和具有羧基和烯属不饱和基团的粘合剂树脂（E），其中钛黑（A） 钛黑（B）为100:5〜1000。根据本发明的滤色器用黑色抗蚀剂组合物，可以通过光刻法容易地形成图案，该组合物具有高耐光性和高绝缘性，并且可以 制成薄膜以获得足够的灵敏度和分辨率。

    Curable polymer compound
    6.
    发明申请
    Curable polymer compound 审中-公开
    可固化高分子化合物

    公开(公告)号：US20070083012A1

    公开(公告)日：2007-04-12

    申请号：US10579066

    申请日：2004-11-01

    Applicant: Masanao Kamijo ,  Mina Onishi ,  Katsumi Murofushi

    Inventor： Masanao Kamijo ,  Mina Onishi ,  Katsumi Murofushi

    IPC: C08F20/32

    CPC classification number: C08F220/32 ,  C08F8/00 ,  C08F8/14 ,  C08F222/1006 ,  C08F290/12 ,  C08F290/126 ,  C08F2800/10 ,  C08F2800/20 ,  C08F2810/30 ,  G03F7/0007 ,  G03F7/0388 ,  C08F220/06 ,  C08F212/00

    Abstract: There are provided a novel curable polymer compound of the present invention comprises having a structure represented by the following Formula (I): CH2═C(R1)COO(R2O)nCH2CH(OH)CH2OOC—   Formula (I) wherein R1 represents a hydrogen atom or a methyl group, R2 independently has one or more organic residues selected from the group consisting of an alkylene group, a branched alkylene group, an alkenylene group, a branched alkenylene group, a cycloalkylene group, a cycloalkenylene group and an arylene group, and n represents an integer of 0 to 1, a method of preparing the polymer compound, a radical polymerizable and curable composition using the polymer compound, and a cured product obtained by photo-curing the radical polymerizable and curable composition.

    Abstract translation: 提供了本发明的新颖的可固化聚合物化合物，其包含具有由下式（I）表示的结构：<？in-line-formula description =“In-line formula”end =“lead”？> CH

    Hardening composition and hardened product thereof
    7.
    发明授权
    Hardening composition and hardened product thereof 失效
    硬化组合物及硬化物

    公开(公告)号：US08349934B2

    公开(公告)日：2013-01-08

    申请号：US13139847

    申请日：2009-12-10

    Applicant: Katsumi Murofushi ,  Nobuaki Ishii ,  Shigeru Yamaki ,  Hideo Miyata ,  Yotaro Hattori

    Inventor： Katsumi Murofushi ,  Nobuaki Ishii ,  Shigeru Yamaki ,  Hideo Miyata ,  Yotaro Hattori

    IPC: C08K3/04 ,  C08F236/00

    CPC classification number: C08F2/44 ,  C08F220/08 ,  C08F222/1006 ,  C08F292/00 ,  C08L33/06 ,  Y10T428/2991 ,  Y10T428/2995 ,  C08L2666/04 ,  C08F220/18

    Abstract: The present invention is directed to a hardening composition comprising silica fine particles (a), a (meth)acrylate (b) having two or more ethylenically unsaturated groups and being free from cyclic structure, a (meth)acrylate (c) having an ethylenically unsaturated group and having an alicyclic structure, a polymerization initiator (d) and black inorganic fine particles (e), wherein the silica fine particles (a) are surface-treated with a silane compound (f) represented by the following general formula (1) and a silane compound (g) represented by the following general formula (2): (in the formula (1), R1 represents a hydrogen atom or a methyl group, R2 represents an alkyl group having 1 to 3 carbon atoms or a phenyl group, R3 represents a hydrogen atom or a hydrocarbon group having 1 to 10 carbon atoms; q represents an integer of 1 to 6; and r represents an integer of 0 to 2, (in the formula (2), R4 is an alkyl group having 1 to 3 carbon atoms or a phenyl group which may have a substituent; R5 is a hydrogen atom or a hydrocarbon group having 1 to 10 carbon atoms; s is an integer of 0 to 6; and t is an integer of 0 to 2.

    Abstract translation: 本发明涉及一种包含二氧化硅细颗粒（a），具有两个或更多个烯属不饱和基团并且不含环状结构的（甲基）丙烯酸酯（b））的硬化组合物，具有烯键式 不饱和基团和具有脂环结构的聚合引发剂（d）和黑色无机细颗粒（e），其中二氧化硅微粒（a）用下述通式（1）表示的硅烷化合物（f）进行表面处理 ）和由以下通式（2）表示的硅烷化合物（g）：（式（1）中，R 1表示氢原子或甲基，R 2表示碳原子数1〜3的烷基或苯基 基团，R 3表示氢原子或碳原子数1〜10的烃基; q表示1〜6的整数，r表示0〜2的整数，（式（2）中，R 4表示烷基 具有1至3个碳原子的苯基或可具有取代基的苯基 ent R5是氢原子或碳原子数1〜10的烃基; s为0〜6的整数; t为0〜2的整数。

    Epoxy resin-based coating composition
    10.
    发明授权
    Epoxy resin-based coating composition 有权
    环氧树脂基涂料组合物

    公开(公告)号：US08865801B2

    公开(公告)日：2014-10-21

    申请号：US13322899

    申请日：2010-05-27

    Applicant: Isao Yamagami ,  Hiroki Takenaka ,  Katsumi Murofushi

    Inventor： Isao Yamagami ,  Hiroki Takenaka ,  Katsumi Murofushi

    IPC: C08G59/66 ,  C08G59/50 ,  C09D163/00 ,  C09D7/00

    CPC classification number: C08G59/66 ,  C08G59/50 ,  C09D7/20 ,  C09D163/00

    Abstract: The present invention relates to epoxy resin coating composition which comprises, at least, epoxy resin, a thiol-type curing agent and a curing assistant, being composed of two liquids of liquid (A) containing epoxy resin and a thiol-type curing agent and liquid (B) containing a curing assistant, which liquids are mixed just before using, wherein the thiol-type curing agent contains a branched compound containing a thiol group (P), which compound is an ester of polyhydric alcohol with thiol group-containing carboxylic acid represented by formula (1) HOCO(CH2)nCR1R2SH  (1) (in the formula, R1 represents a hydrogen atom or a linear or branched alkyl group having 1 to 10 carbon atoms, R2 represents a linear or branched alkyl group having 1 to 10 carbon atoms, and n represents an integer of 1 to 4), which exhibits a suitable pot life, excellent curability particularly at low and ordinary temperature and low toxicity.

    Abstract translation: 本发明涉及环氧树脂涂料组合物，其至少包括环氧树脂，硫醇型固化剂和固化助剂，由两种含有环氧树脂和硫醇型固化剂的液体（A）组成， 含有固化助剂的液体（B），其中液体在使用前混合，其中硫醇型固化剂含有含硫醇基（P）的支链化合物，该化合物是含有硫醇基的羧基的多元醇的酯 由式（1）表示的酸（HOCO（CH2）nCR1R2SH（1））（式中，R1表示氢原子或碳原子数1〜10的直链或支链烷基，R2表示具有1〜 10个碳原子，n表示1〜4的整数），其具有适合的适用期，特别是在低温和常温以及低毒性下具有优异的固化性。

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