Laminate and method for producing the same
    62.
    发明专利
    Laminate and method for producing the same 审中-公开
    层压板及其制造方法

    公开(公告)号:JP2012035631A

    公开(公告)日:2012-02-23

    申请号:JP2011220151

    申请日:2011-10-04

    Abstract: PROBLEM TO BE SOLVED: To provide a laminate that can reduce the surface roughness of the surface of a roughening-treated cured body layer, and can increase the adhesive strength between a cured body layer and a metal layer.SOLUTION: The laminate 11 includes a cured body layer 3A formed by laminating a resin film on a substrate 12, forming a preliminary-cured body layer by preliminary-curing the resin film at 100-200°C, and performing a roughening treatment on the surface of the cured object layer at 55-80°C. The resin film is formed from a resin composition including an epoxy resin, a phenol curing agent, a curing accelerator, and a surface-treated substance which is a surface treated, using 0.5-3.5 pts.wt. of a silane coupling agent, on 100 pts.wt. of inorganic filler with a mean particle diameter of 0.05-1.5 μm. The silane coupling agent has an epoxy group, an imidazole group, or an amino group.

    Abstract translation: 要解决的问题:提供能够降低经粗化处理的固化体层的表面的表面粗糙度的层压体,并且可以增加固化体层与金属层之间的粘合强度。 解决方案:层压体11包括通过在基板12上层压树脂膜形成的固化体层3A,通过在100-200℃下预固化树脂膜,并进行粗糙化来形成预固化体层 在55-80℃下在固化物层的表面上进行处理。 树脂膜由包含环氧树脂,酚固化剂,固化促进剂的树脂组合物和使用0.5-3.5重量份表面处理的表面处理物质形成。 的硅烷偶联剂,在100重量份 的平均粒径为0.05-1.5μm的无机填料。 硅烷偶联剂具有环氧基,咪唑基或氨基。 版权所有(C)2012,JPO&INPIT

    Insulated ultrafine powder, manufacturing method thereof, and high dielectric constant resin composite material
    67.
    发明专利
    Insulated ultrafine powder, manufacturing method thereof, and high dielectric constant resin composite material 有权
    绝缘超细粉,其制造方法和高介电常数树脂复合材料

    公开(公告)号:JP2011049141A

    公开(公告)日:2011-03-10

    申请号:JP2010029291

    申请日:2010-02-12

    Abstract: PROBLEM TO BE SOLVED: To provide an insulated ultrafine powder capable of lessening a tangent δ while a dielectric constant of a high dielectric constant resin composite material is kept at a high level, to provide a manufacturing method thereof, and to provide a high dielectric constant resin composite material using the insulated ultrafine powder. SOLUTION: The insulated ultrafine powder is obtained by adding liquid metal alkoxide to a methanol containing organic solvent in which conductive ultrafine powder made of a carbon material is dispersed and further adding water. The manufacturing method for the insulated ultrafine powder is also provided. Further, the insulated ultrafine powder is obtained by adding liquid metal alkoxide to a methanol containing organic solvent in which conductive ultrafine powder made of a carbon material is dispersed and further adding water after adding a coupling agent with alkoxide group. The manufacturing method for the insulated ultrafine powder is also provided. Furthermore, the high dielectric constant resin composite material can be obtained by combining the insulated ultrafine powder and the resin in a range of a volume ratio (insulated ultrafine powder/resin) of 5/95 to 50/50. COPYRIGHT: (C)2011,JPO&INPIT

    Abstract translation: 要解决的问题:为了提供一种绝缘的超细粉末,其能够在高介电常数树脂复合材料的介电常数保持在高水平的同时减少切线δ,从而提供其制造方法 高介电常数树脂复合材料采用绝缘超细粉末。 解决方案:通过将液体金属醇盐加入含有有机溶剂的甲醇中得到绝热超细粉末,其中由碳材料制成的导电超微粉末分散并进一步加入水。 还提供了绝缘超细粉末的制造方法。 此外,绝缘超细粉末是通过将液态金属醇盐添加到含有有机溶剂的甲醇中得到的,其中分散有由碳材料制成的导电超细粉末,并且在加入偶联剂与醇盐基团后进一步加入水。 还提供了绝缘超细粉末的制造方法。 此外,高介电常数树脂复合材料可以通过将绝缘超细粉末和树脂在体积比(绝缘超细粉/树脂)的范围内组合5/95至50/50来获得。 版权所有(C)2011,JPO&INPIT

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