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公开(公告)号：EP3378585A1
公开(公告)日：2018-09-26
申请号：EP16865913.4
申请日：2016-11-01
发明人： NAKAJIMA, Naoya
CPC分类号： B22F1/02 , B22F1/00 , B22F1/0022 , B22F7/08 , B22F2304/054 , B22F2304/056 , C09J1/00 , C09J11/06 , H01B1/22 , H05K3/32 , H05K3/321
摘要： A bonding composition which can give high bonding strength by a relatively low bonding temperature, and at the same time, can inhibit the formation of the fillet while maintaining the sufficient spreading over the interface to be bonded, is provided. The present invention is related to a bonding composition comprising inorganic particles as a primary component and an organic component as a secondary component, wherein a viscosity of the composition decreases upon a rise in temperature, and the inorganic particles are sintered to each other following the decrease in viscosity. It is preferred that the viscosity at around 25 °C of the bonding composition is 10 to 50 Pa·s at a shear of 10 s -1 .
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12.发明公开
公开(公告)号：EP3357985A1
公开(公告)日：2018-08-08
申请号：EP16851416.4
申请日：2016-09-26
发明人： HOSOKAWA, Yuki , ONISHI, Jun , NAKANE, Soichiro
CPC分类号： C09J7/35 , B32B27/00 , B32B27/40 , C08G18/246 , C08G18/44 , C08G18/48 , C08G18/62 , C08G18/6204 , C08G18/73 , C08G2170/20 , C09J7/00 , C09J11/06 , C09J175/04 , G06F3/041
摘要： The present invention provides an optically clear adhesive sheet using a heat-curable polyurethane composition, wherein the optically clear adhesive sheet can, when bonded to an adherend such as a glass plate, prevent the occurrence of air bubbles even at high temperature and normal humidity and maintain a stable bonded interface. The optically clear adhesive sheet of the present invention is an optically clear adhesive sheet containing: a cured product of a heat-curable polyurethane composition, the heat-curable polyurethane composition containing a polyol component and a polyisocyanate component, the polyol component having an olefin skeleton, the polyisocyanate component containing an acyclic aliphatic polyisocyanate and/or an alicyclic polyisocyanate.
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公开(公告)号：EP3159575B1
公开(公告)日：2018-06-27
申请号：EP14895097.5
申请日：2014-11-11
发明人： KOBAYASHI, Shogo
摘要： Disclosed herein is a power transmission belt (B) having a cord (14) embedded in a belt body (10) made of rubber. The cord (14) is configured as a plied yarn with a total fiber fineness of 4000 to 5000 dtex. The plied yarn consists of four primarily-twisted yarns, each being obtained by subjecting a bundle of para-aramid fibers with a fiber fineness of 1000 to 1250 dtex to a primary twist in one direction at a twist coefficient of 1200 to 1350, and these four primarily-twisted yarns are then secondarily twisted in the opposite direction to the primary twist at a twist coefficient of 900 to 1100, thereby obtaining the plied yarn.
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公开(公告)号：EP3168002A1
公开(公告)日：2017-05-17
申请号：EP15819449.8
申请日：2015-06-26
发明人： TAURA Toshikazu , SAITO Kazuo
摘要： An abrasive film capable of preventing an undercut of an optical fiber after polishing, while providing a great grinding force is provided. An abrasive film includes a substrate and an abrasive layer overlaid on a top face side thereof, the abrasive layer including a resin binder and abrasive particles dispersed in the resin binder; the content of abrasive particles having a primary particle size of no less than 70 nm being no less than 10% by mass and no greater than 50% by mass with respect to the total abrasive particles; the content of the abrasive particles in the abrasive layer being no less than 84% by mass; and the indentation hardness of the abrasive layer being no greater than 370 N/mm 2 . The abrasive particles are preferably silica particles. An average thickness of the abrasive layer is preferably no less than 4 µm and no greater than 15 µm.
摘要翻译： 本发明提供一种磨削膜，其能够在研磨后防止光纤的咬边，同时提供很大的磨削力。 一种研磨膜，包括基材和覆盖在其顶面侧上的研磨层，所述研磨层包括树脂粘合剂和分散在所述树脂粘合剂中的磨粒; 一次粒径为70nm以上的磨粒的含量相对于总磨粒为10质量％以上且50质量％以下， 磨料层中磨料颗粒的含量不小于84质量％; 磨料层的压痕硬度不大于370N / mm2。 磨粒优选是二氧化硅颗粒。 磨料层的平均厚度优选不小于4μm且不大于15μm。
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15.发明公开FINE SILVER PARTICLE DISPERSION, FINE SILVER PARTICLES, AND METHOD FOR PRODUCING SAME 审中-公开FEINSILBERPARTIKELDISPERSION，FEINSILBERPARTIKEL UND VERFAHREN ZUR HERSTELLUNG DAVON
公开(公告)号：EP3156156A1
公开(公告)日：2017-04-19
申请号：EP15805963.4
申请日：2015-06-04
发明人： SHINGAI, Yuki , TOMURA, Takuya
摘要： Provided are a fine silver particle dispersion which exhibits low temperature sinterability and in which fine silver particles are uniformly dispersed in a variety of solvents (and especially highly polar solvents); fine silver particles that exhibit low temperature sinterability and excellent dispersion stability in a variety of solvents (and especially highly polar solvents); a dispersion obtained using the fine silver particles; and a method for producing same. The fine silver particle dispersion is characterized by containing fine silver particles, a short chain amine having 5 or fewer carbon atoms, and a highly polar solvent and in that the partition coefficient (logP) of the short chain amine is -1.0 to 1.4.
摘要翻译： 提供了一种细小的银粒子分散体，其表现出低温烧结性，并且其中细银粒子均匀分散在各种溶剂（特别是高极性溶剂）中; 在各种溶剂（特别是高极性溶剂）中显示低温烧结性和优异的分散稳定性的细银颗粒; 使用细银粒子获得的分散体; 及其制造方法。 细银粒子分散体的特征在于含有细银粒子，碳原子数为5以下的短链胺和高极性溶剂，短链胺的分配系数（logP）为-1.0〜1.4。
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16.发明公开STRETCHABLE ELECTRODE, SENSOR SHEET AND CAPACITIVE SENSOR 审中-公开DEHNBARE ELEKTRODE，SENSORFOLIE UND KAPAZITIVER SENSOR
公开(公告)号：EP3076402A1
公开(公告)日：2016-10-05
申请号：EP14866289.3
申请日：2014-11-17
发明人： NORISADA, Hideki , OTAKA, Hideo
摘要： Provided is a stretchable electrode which has excellent flexibility, stretchability and electrical conductivity and is capable of suppressing increase of the electric resistance in being elongated and the occurrence of variation in the electric resistance during repeated stretching and contracting. The stretchable electrode of the present invention comprises a base formed of an elastomer composition and an electrode main body integrated with the base, wherein the electrode main body is formed using multi-walled carbon nanotubes having a fiber length of 50 µm or more.
摘要翻译： 提供了具有优异的柔软性，拉伸性和导电性的伸缩性电极，并且能够抑制长时间的电阻增加和反复拉伸收缩期间的电阻变化的发生。 本发明的可拉伸电极包括由弹性体组合物形成的基底和与基底一体化的电极主体，其中电极主体使用纤维长度为50μm以上的多壁碳纳米管形成。
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公开(公告)号：EP2792904B1
公开(公告)日：2016-08-10
申请号：EP12857387.0
申请日：2012-12-12
发明人： YOSHIDA, Keisuke , KIM, Sungjin
CPC分类号： F16G5/14 , B29D29/103 , F16G5/08 , F16G5/20 , F16H9/04
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公开(公告)号：EP2746617B1
公开(公告)日：2016-02-03
申请号：EP13764791.3
申请日：2013-03-15
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公开(公告)号：EP2933528A1
公开(公告)日：2015-10-21
申请号：EP13863648.5
申请日：2013-11-13
发明人： OKAMOTO, Toshiro
摘要： A transmission belt is looped over pulleys to transmit torque between the pulleys. The transmission belt includes a metallic soap layer 7 on a face (i) on an inner periphery of the transmission belt, and (ii) in contact with the pulleys. The metallic soap layer 7 includes powdered metallic soap.
摘要翻译： 传动皮带环绕在滑轮上，以在滑轮之间传递扭矩。 传动皮带包括在传动皮带的内周上的表面（i）上的金属皂层7，和（ii）与滑轮接触。 金属皂层7包括粉末状金属皂。
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公开(公告)号：EP2878854A1
公开(公告)日：2015-06-03
申请号：EP13823791.2
申请日：2013-06-19
IPC分类号： F16G5/20
摘要： A notched transmission belt B is provided with a plurality of notches 20 whose bottom in a cross-section taken along a plane orthogonal to the width direction of the belt includes a linear portion 20a at a center, and recessed curved portions 20b continuously formed at both sides of the linear portion 20a.
摘要翻译： 缺口传动带B设置有多个切口20，其切口的底部沿着与带的宽度方向垂直的平面截取，其中心具有直线部分20a，并且连续地形成在两个凹部处的凹形弯曲部分20b 直线部分20a的两侧。
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