Energy-sensitive resin composition
    3.
    发明授权
    Energy-sensitive resin composition 有权
    能量敏感树脂组合物

    公开(公告)号:US09529258B2

    公开(公告)日:2016-12-27

    申请号:US14758199

    申请日:2013-12-25

    Abstract: The present invention provides an energy-sensitive resin composition, a method of manufacturing a polyimide film or a polyimide molded product in which said composition is used, and a method of forming a pattern in which said composition is used. The composition supplies a polyimide resin exhibiting exceptional thermal resistance and low permittivity even by a heat treatment at a low temperature. The composition contains polyamic acid obtained by reacting tetracarboxylic dianhydride and diamine, a solvent, and a compound (A) decomposing by the action of light and/or heat and generating a base and/or an acid. The method of manufacturing a polyimide film or a polyimide molded product includes forming a coating film or molded product comprising the composition and decomposing the compound (A) in the film or product through exposure or heating. The method of forming a pattern sequentially includes forming, selectively exposing, developing and heating the film or product.

    Abstract translation: 本发明提供一种能量敏感性树脂组合物,其中使用所述组合物的聚酰亚胺薄膜或聚酰亚胺模塑制品的制造方法以及形成所述组合物的图案的方法。 该组合物即使通过在低温下进行热处理也提供具有优异的耐热性和低介电常数的聚酰亚胺树脂。 该组合物含有通过使四羧酸二酐和二胺,溶剂和通过光和/或热的作用分解并产生碱和/或酸的化合物(A)反应而获得的聚酰胺酸。 制造聚酰亚胺膜或聚酰亚胺模塑制品的方法包括形成包含该组合物的涂膜或模制品,并通过曝光或加热分解膜或产品中的化合物(A)。 顺序形成图案的方法包括成膜,选择性地曝光,显影和加热薄膜或产品。

    OXIME ESTER COMPOUND AND PHOTOPOLYMERIZATION INITIATOR CONTAINING THE SAME
    8.
    发明申请
    OXIME ESTER COMPOUND AND PHOTOPOLYMERIZATION INITIATOR CONTAINING THE SAME 有权
    含有酯化合物和含有它的光聚合引发剂

    公开(公告)号:US20100249262A1

    公开(公告)日:2010-09-30

    申请号:US12740452

    申请日:2007-12-25

    Abstract: An oxime ester compound of formula (I) useful as a photopolymerization initiator. A photopolymerization initiator having the oxime ester compound as an active ingredient is activated through efficient absorption of light of long wavelength, e.g., 405 nm or 365 nm, to exhibit high sensitivity. In formula (I), R1 and R2 are each R11, OR11, COR11, SR11, CONR12R13, or CN; R11, R12, and R13 are each hydrogen, a C1-C20 alkyl group, C6-C30 aryl group, a C7-C30 arylalkyl group, or a C2-C20 heterocyclic group; R3 and R4 are each R11, OR11, SR11, COR11, CONR12R13, NR12COR11, OCOR11, COOR11, SCOR11, OCSR11, COSR11, CSOR11, CN, halogen, or a hydroxyl group; a and b is each 0 to 4; X is oxygen, sulfur, selenium, CR31R32, CO, NR33, or PR34; and R31, R32, R33, and R34 each have the same meaning as R1.

    Abstract translation: 用作光聚合引发剂的式(I)的肟酯化合物。 具有肟酯化合物作为活性成分的光聚合引发剂通过有效吸收长波长例如405nm或365nm的光而活化,以表现出高灵敏度。 在式(I)中,R 1和R 2各自为R 11,OR 11,COR 11,SR 11,CONR 12 R 13或CN; R11,R12和R13各自为氢,C1-C20烷基,C6-C30芳基,C7-C30芳烷基或C2-C20杂环基; R3和R4各自为R11,OR11,SR11,COR11,CONR12R13,NR12COR11,OCOR11,COOR11,SCOR11,OCSR11,COSR11,CSOR11,CN,卤素或羟基; a和b分别为0〜4; X是氧,硫,硒,CR31R32,CO,NR33或PR34; 和R 31,R 32,R 33和R 34各自具有与R 1相同的含义。

    OXIME ESTER COMPOUND AND PHOTOPOLYMERIZATION INITIATOR CONTAINING THE SAME
    9.
    发明申请
    OXIME ESTER COMPOUND AND PHOTOPOLYMERIZATION INITIATOR CONTAINING THE SAME 有权
    含有酯化合物和含有它的光聚合引发剂

    公开(公告)号:US20100075254A1

    公开(公告)日:2010-03-25

    申请号:US12513473

    申请日:2007-12-21

    Abstract: Disclosed is an oxime ester compound represented by the general formula (I). (I) wherein R1 and R2 independently represent R11, OR11, COR11, SR11, CONR12R13 or CN; R11, R12 and R13 independently represent a hydrogen atom, an alkyl group having 1 to 20 carbon atoms, an aryl group having 6 to 30 carbon atoms, an arylalkyl group having 7 to 30 carbon atoms, or a heterocyclic group having 2 to 20 carbon atoms; R3 and R4 independently represent R11, OR11, SR11, COR11, CONR12R13, NR12COR11, OCOR11, COOR11, SCOR11, OCSR11, COSR11, CSOR11, CN, a halogen atom, or a hydroxyl group; a and b independently represent a number of 0 to 4; X represents an oxygen atom, a sulfur atom, a selenium atom, CR31R32, CO, NR33 or PR34; and R31, R32, R33 and R34 independently represent R11, OR11, COR11, SR11, CONR12R13 or CN.

    Abstract translation: 公开了由通式(I)表示的肟酯化合物。 (I)其中R1和R2独立地表示R11,OR11,COR11,SR11,CONR12R13或CN; R 11,R 12和R 13独立地表示氢原子,碳原子数1〜20的烷基,碳原子数6〜30的芳基,碳原子数7〜30的芳烷基或碳原子数2〜20的杂环基 原子 R3和R4独立地表示R11,OR11,SR11,COR11,CONR12R13,NR12COR11,OCOR11,COOR11,SCOR11,OCSR11,COSR11,CSOR11,CN,卤素原子或羟基; a和b独立地表示0〜4的数; X表示氧原子,硫原子,硒原子,CR 31 R 32,CO,NR 33或PR 34; R 31,R 32,R 33和R 34独立地表示R 11,OR 11,COR 11,SR 11,CONR 12 R 13或CN。

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