저온 속경화형 이방 전도성 필름용 조성물 및 이를 이용한 저온 속경화형 이방 전도성 필름
    12.
    发明公开
    저온 속경화형 이방 전도성 필름용 조성물 및 이를 이용한 저온 속경화형 이방 전도성 필름 有权
    快速固化的各向异性导电膜组合物,使用组合物的快速固化的异相导电膜

    公开(公告)号:KR1020100067560A

    公开(公告)日:2010-06-21

    申请号:KR1020080126168

    申请日:2008-12-11

    Abstract: PURPOSE: A fast-curable anisotropic conductive film composition is provided to obtain excellent electrical properties and maintain superior adhesive force and low electrical connection resistance in conditions of high temperature and thermal shock. CONSTITUTION: A fast-curable anisotropic conductive film comprises: propylene oxide-based epoxy resin 100.0 parts by weight, hardener 0.05-30 parts by weight, binder resin 20-300 parts by weight, conductive particle 1-40 parts by weight, and solvent 10-200 parts by weight. The propylene oxide-based epoxy resin is a bisphenol A-propylene oxide type epoxy resin and is included with an amount of 10-90 weight% based on the total content of the composition.

    Abstract translation: 目的:提供快速固化各向异性导电膜组合物,以获得优异的电气性能,并在高温和热冲击的条件下保持优异的粘合力和低的电连接电阻。 构成:快速固化各向异性导电膜包括:环氧丙烷类环氧树脂100.0重量份,硬化剂0.05-30重量份,粘合剂树脂20-300重量份,导电颗粒1-40重量份和溶剂 10-200重量份。 环氧丙烷类环氧树脂是双酚A-环氧丙烷型环氧树脂,其含量相对于组合物的总量为10-90重量%。

    이방성 도전 필름
    13.
    发明授权
    이방성 도전 필름 有权
    各向异性导电膜

    公开(公告)号:KR101447125B1

    公开(公告)日:2014-10-06

    申请号:KR1020110140147

    申请日:2011-12-22

    Abstract: 본원 발명은 고경도의 제1 도전 입자 및 저경도의 제2 도전 입자를 함께 포함함으로써, 제1 도전 입자의 작용으로 접속 저항이 낮으면서, 제2 도전 입자의 작용으로 접속 여부 확인 및 적절한 본딩 압력 측정이 가능하여, 더욱 강화된 접속성 및 효과적인 시인성을 갖는 이방성 도전 필름에 관한 것이다.
    보다 구체적으로, 본원 발명은 20% K-value의 차이가 5,000 N/mm
    2 미만이고 표면에 분포된 돌기의 밀도가 상이한 두 가지 도전 입자를 함께 포함함으로써 뛰어난 접속성 및 우수한 시인성을 동시에 나타내는 이방성 도전 필름에 관한 것이다.

    이방 전도성 조성물 및 필름
    17.
    发明公开
    이방 전도성 조성물 및 필름 有权
    各向异性导电组合物和薄膜

    公开(公告)号:KR1020130057151A

    公开(公告)日:2013-05-31

    申请号:KR1020110122928

    申请日:2011-11-23

    Abstract: PURPOSE: An anisotropic conductive composition is provided to be rapidly cured at low temperature and to have low loss of adhesion, thereby having excellent connection reliability, workability, and room temperature storage. CONSTITUTION: An anisotropic conductive composition comprises a cationic polymerizable resin, a cationic polymerization catalyst represented by chemical formula 1, and organic base material. In chemical formula 1, R1 is selected fromhydrogen, C1-6 alkyl, C6-14 aryl, -C1-6 alkyl C6-14 aryl, -C(=O)R4, -C(=O)0R5, and -C(=O)NHR6; each of R4, R5, and R6 is selected from C1-6 alkyl and C6-14 aryl; R2 is C1-6 alkyl; R3 is selected from a nitrobenzyl group, dinitrobenzyl group, trinitrobenzyl group, benzyl group substituted or unsubstituted by C1-6 alkyl, and naphthylmethyl group.

    Abstract translation: 目的:提供各向异性导电组合物以在低温下快速固化并具有低的粘合损失,从而具有优异的连接可靠性,可加工性和室温储存。 构成:各向异性导电组合物包含阳离子可聚合树脂,由化学式1表示的阳离子聚合催化剂和有机基材。 在化学式1中,R 1选自氢,C 1-6烷基,C 6-14芳基,-C 1-6烷基C 6-14芳基,-C(= O)R 4,-C(= O)0 R 5和-C( = O)NHR 6; R 4,R 5和R 6各自选自C 1-6烷基和C 6-14芳基; R2是C1-6烷基; R3选自硝基苄基,二硝基苄基,三硝基苄基,被C 1-6烷基取代或未取代的苄基和萘甲基。

    이방 도전성 필름
    19.
    发明公开
    이방 도전성 필름 无效
    各向异性导电膜

    公开(公告)号:KR1020120078080A

    公开(公告)日:2012-07-10

    申请号:KR1020100140258

    申请日:2010-12-31

    Abstract: PURPOSE: An anisotropic conductive film is provided to have excellent adhesion and improved reliability, to improve adhesion with a substrate without degrading physical properties like moisture permeability, reliability, etc. CONSTITUTION: An anisotropic conductive film comprises one or more kinds selected from a group consisting of a conductive adhesive layer, and an insulating adhesive layer. On the one side or both sides of the conductive adhesive film or the insulating adhesive layer, a layer comprising a silane coupling agent is laminated. A manufacturing method of the anisotropic conductive film comprises: a step of forming a conductive adhesive layer by spreading a composition for forming the conductive adhesive layer on a base film; and a step of spraying solution comprising the silane coupling agent on the conductive adhesive layer, and drying the sprayed solution.

    Abstract translation: 目的:提供各向异性导电膜以具有优异的粘附性和改善的可靠性,以改善与基材的粘合性,而不会降低透湿性,可靠性等物理性能。构成:各向异性导电膜包括选自以下的一种或多种: 的导电粘合剂层,以及绝缘粘合剂层。 在导电性粘合膜或绝缘性粘合剂层的一侧或两侧,层叠包含硅烷偶联剂的层。 各向异性导电膜的制造方法包括:通过在基膜上涂布形成导电性粘合剂层的组合物来形成导电性粘合剂层的工序; 以及将包含所述硅烷偶联剂的溶液喷射到所述导电性粘合剂层上并将所述喷雾溶液干燥的步骤。

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