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1. 发明公开

EP3127981A1 ADHESIVE SHEET AND METHOD FOR PRODUCING ADHESIVE SHEET 有权转让
标题翻译： HAFTFOLIE UND VERFAHREN ZUR HERSTELLUNG DER HAFTFOLIE
公开(公告)号：EP3127981A1
公开(公告)日：2017-02-08
申请号：EP15773956.6
申请日：2015-04-02
申请人： LINTEC Corporation , Nippon Paint Industrial Coatings Co., Ltd.
发明人： KATO, Kiichiro , AMINO, Yumiko , UEMURA, Kazue , SAITO, Shigeru , KIDO, Masanori , NISHIOKA, Shinji , KISHI, Masato
IPC分类号： C09J7/02 , C09J11/04 , C09J201/00
CPC分类号： C09J133/08 , C08K3/36 , C09J7/22 , C09J7/38 , C09J2201/36 , C09J2201/606 , C09J2205/102 , C09J2205/106 , C09J2400/123 , C09J2400/163 , C09J2400/226 , C09J2433/00 , C09J2467/006
摘要： The present invention relates to a pressure sensitive adhesive sheet containing, laminated in this order, a supporting substrate, a pressure sensitive adhesive layer (X), a continuous void-containing layer including a composition containing silica particles, and a pressure sensitive adhesive layer (Y), the continuous void-containing layer having a mass concentration of the silica particles of more than 60% and 100% or less.
摘要翻译：本发明涉及一种压敏粘合片，其包括依次层叠支撑基材，压敏粘合剂层（X），包含含有二氧化硅颗粒的组合物的连续含空隙层和压敏粘合剂层（ Y），二氧化硅粒子的质量浓度大于60％且100％以下的连续的含空隙层。

2. 发明公开

EP3127976A1 ADHESIVE SHEET AND ADHESIVE SHEET PRODUCTION METHOD 有权转让
标题翻译：胶粘板和胶粘板生产方法
公开(公告)号：EP3127976A1
公开(公告)日：2017-02-08
申请号：EP15772644.9
申请日：2015-04-02
申请人： LINTEC Corporation , Nippon Paint Industrial Coatings Co., Ltd.
发明人： UEMURA, Kazue , KATO, Kiichiro , SAITO, Shigeru , AMINO, Yumiko , KIDO, Masanori , NISHIOKA, Shinji , KISHI, Masato
IPC分类号： C09J7/02 , B32B27/00 , C09J201/00 , B32B7/00 , B32B7/02 , B32B7/12 , B32B19/00 , B32B19/04 , B32B27/06 , B32B27/14 , B32B27/18 , B32B3/00 , B32B3/26 , B32B27/08 , B32B27/20 , B32B27/30 , C08K3/00 , B32B27/36
CPC分类号： B32B3/263 , B32B3/00 , B32B3/26 , B32B7/00 , B32B7/02 , B32B7/12 , B32B19/00 , B32B19/04 , B32B27/00 , B32B27/06 , B32B27/08 , B32B27/14 , B32B27/18 , B32B27/20 , B32B27/302 , B32B27/308 , B32B27/365 , B32B37/12 , B32B2250/00 , B32B2255/00 , B32B2255/205 , B32B2264/00 , B32B2264/10 , B32B2264/102 , B32B2307/30 , B32B2307/306 , B32B2307/40 , B32B2307/50 , B32B2405/00 , B32B2451/00 , C08K3/013 , C08K2003/2227 , C09J7/22 , C09J7/29 , C09J7/38 , C09J2201/36 , C09J2205/102 , C09J2400/123 , C09J2400/163 , C09J2433/00 , C09J2467/006
摘要： The present invention relates to a pressure sensitive adhesive sheet containing, laminated in this order, a supporting substrate, a pressure sensitive adhesive layer (X), a continuous void-containing layer including a composition containing fine particles (excepting silica), and a pressure sensitive adhesive layer (Y), the continuous void-containing layer having a mass concentration of the fine particles of from 45 to 100%.
摘要翻译：本发明涉及一种粘合片，其依次层叠支撑基材，粘合剂层（X），包含含有微粒（二氧化硅除外）的组合物的连续空隙含有层，以及压力所述连续空隙含有层的所述微粒的质量浓度为45〜100％。

3. 发明授权

EP2615144B1 ADHESIVE SHEET AND ELECTRONIC DEVICE 有权
公开(公告)号：EP2615144B1
公开(公告)日：2018-10-17
申请号：EP11823386.5
申请日：2011-08-18
申请人： Lintec Corporation
发明人： UEMURA, Kazue , AMINO, Yumiko , SUZUKI, Yuta , ONO, Yoshitomo , NAKAJIMA, Emi
IPC分类号： C09J7/29 , H01L51/52 , C09J121/00 , C09D183/16
CPC分类号： C09D183/16 , C09J7/29 , C09J121/00 , C09J133/04 , C09J183/16 , C09J2203/326 , C09J2421/00 , C09J2433/00 , C09J2483/006 , H01L51/5253 , H01L51/5256 , Y10T428/2848
摘要： The invention pertains to an adhesive sheet including a base material having thereon at least a gas barrier layer and an adhesive layer, wherein the gas barrier layer is constituted of a material containing at least an oxygen atom and a silicon atom; in a surface layer part of the gas barrier layer, an existing proportion of an oxygen atom is from 60 to 75 %, an existing proportion of a nitrogen atom is from 0 to 10 %, and an existing proportion of a silicon atom is from 25 to 35 % relative to a total existing amount of the oxygen atom, the nitrogen atom, and the silicon atom; and a film density in the surface layer part of the gas barrier layer is from 2.4 to 4.0 g/cm 3 , and also to an electronic device provided with the subject adhesive sheet as an electronic device member. The invention is able to provide an adhesive sheet with excellent gas barrier properties, resistance to folding and transparency and also an electronic device provided with the subject adhesive sheet as an electronic device member.

4. 发明公开

EP2913372A1 ADHESIVE AGENT COMPOSITION AND ADHESIVE SHEET 审中-公开
标题翻译： HAFTMITTELZUSAMMENSETZUNG UND HAFTFOLIE
公开(公告)号：EP2913372A1
公开(公告)日：2015-09-02
申请号：EP13850872.6
申请日：2013-10-28
申请人： LINTEC Corporation
发明人： NAKAYAMA, Hidekazu , UEMURA, Kazue , ONO, Yoshitomo , NISHIJIMA, Kenta
IPC分类号： C09J123/22 , B32B27/00 , C09J7/00 , C09J7/02 , C09J11/06 , C09J109/06 , C09J123/08 , C09J153/02 , H01L51/50 , H05B33/04
CPC分类号： C09J125/08 , B32B27/06 , B32B27/12 , B32B27/302 , B32B2307/7242 , B32B2307/748 , B32B2457/00 , B32B2457/202 , C09J7/381 , C09J7/387 , C09J123/08 , C09J123/22 , C09J153/02 , C09J2203/318 , C09J2423/00 , C09J2453/00 , H01L51/0035 , H01L51/004 , H01L51/0043 , H01L51/5246 , H05B33/04 , Y10T428/31938
摘要： A pressure-sensitive adhesive sheet having a pressure-sensitive adhesive layer formed from a pressure-sensitive adhesive composition containing a polyisobutylene-based resin (A) having a mass-average molecular weight of 20000 or more, a styrene-based copolymer (B), and a tackifier (C) having a softening point of 135°C or less, wherein the component (B) is one or more selected from the group consisting of a styrene-butadiene-styrene triblock copolymer (SBS), a styrene-block-(ethylene-co-butylene)-block-styrene triblock copolymer (SEBS), a styrene-isobutylene diblock copolymer (SIB), and a styrene-isobutylene-styrene triblock copolymer (SIBS), has excellent adhesive force, excels in a suppressing effect on moisture intrusion, and has good transparency.
摘要翻译：一种压敏粘合片，其具有由含有质均分子量为20000以上的聚异丁烯系树脂（A）的粘合剂组合物，苯乙烯系共聚物（B），苯乙烯系共聚物和软化点为135℃以下的增粘剂（C），其中，成分（B）为选自苯乙烯 - 丁二烯 - 苯乙烯三嵌段共聚物（SBS），苯乙烯嵌段 - （乙烯 - 共 - 丁烯） - 嵌段 - 苯乙烯三嵌段共聚物（SEBS），苯乙烯 - 异丁烯二嵌段共聚物（SIB）和苯乙烯 - 异丁烯 - 苯乙烯三嵌段共聚物（SIBS）具有优异的粘合力，对水分侵入的影响，具有良好的透明度。

5. 发明公开

EP2727972A1 ADHESIVE COMPOSITION AND ADHESIVE SHEET 有权
标题翻译： HAFTZUSAMMENSETZUNG UND HAFTFOLIE
公开(公告)号：EP2727972A1
公开(公告)日：2014-05-07
申请号：EP12804382.5
申请日：2012-06-27
申请人： Lintec Corporation
发明人： UEMURA, Kazue , ONO, Yoshitomo , AMINO, Yumiko , KAWADA, Satoshi , IKEDA, Hanako
IPC分类号： C09J123/22 , C09J7/00 , C09J201/00 , H01L51/50 , H05B33/04
CPC分类号： C09K3/1006 , C08L23/20 , C08L23/22 , C08L2203/16 , C08L2205/02 , C09J7/00 , C09J7/10 , C09J123/20 , C09J123/22 , C09J2201/622 , C09J2423/00 , H01L51/5246 , H01L51/5253 , Y10T428/31938
摘要： Provided is an adhesive sheet having an adhesive layer formed of an adhesive composition that contains 100 parts by mass of a polyisobutylene-based resin (A) having a weight-average molecular weight of from 270,000 to 480,000, from 5 to 55 parts by mass of a polyisobutylene-based resin (B) having a weight-average molecular weight of from 100,000 to 250,000, and from 10 to 55 parts by mass of a hydrogenated petroleum resin (C) having a softening point of from 90 to 135°C; and provided is an adhesive sheet having at least one adhesive layer wherein the probe tack of the adhesive layer, as measured at a peel rate of 600 mm/min according to JIS-Z0237 (1991), has two maximum values and wherein the first maximum value P1 detected first is at least 4.0 N and the ratio of the second maximum value P2 detected secondarily to the first maximum value P1 [P2/P1] is from 0.25 to 1.50. The adhesive sheets have excellent adhesion force and retention force, can prevent occurrence of zipping, have a low moisture vapor transmission rate, are excellent in transparency and can retard outgas generation.
摘要翻译：提供一种粘合剂层，其具有由粘合剂组合物形成的粘合剂层，该粘合剂组合物含有100质量份的重均分子量为27万至48万的聚异丁烯类树脂（A），5至55质量份的重均分子量为100,000〜250,000的聚异丁烯类树脂（B）和软化点为90〜135℃的氢化石油树脂（C）10〜55质量份; 并且提供了具有至少一个粘合层的粘合片，其中根据JIS-Z0237（1991）以600mm / min的剥离速度测量的粘合剂层的探针粘性具有两个最大值，并且其中第一最大值首先检测到的值P1至少为4.0N，二次检测的第二最大值P2与第一最大值P1 [P2 / P1]的比值为0.25〜1.50。粘合片具有优异的粘合力和保持力，可以防止拉拔发生，具有低的蒸汽透过率，透明度优异并且可以延缓产生气体。

6. 发明公开

EP2634778A1 TRANSPARENT CONDUCTIVE FILM, ELECTRONIC DEVICE, AND METHOD FOR MANUFACTURING ELECTRONIC DEVICE 有权
标题翻译：透明导电膜，电子设备的生产的电子设备和方法
公开(公告)号：EP2634778A1
公开(公告)日：2013-09-04
申请号：EP11835915.7
申请日：2011-07-20
申请人： LINTEC Corporation
发明人： KATO, Kunihisa , MUTO, Tsuyoshi , UEMURA, Kazue , NAKAJIMA, Emi
IPC分类号： H01B5/14 , B32B3/24 , B32B7/02 , B32B27/18 , B32B27/30
CPC分类号： H01L51/442 , C08J7/045 , C08J7/047 , C08J2323/06 , C09J7/381 , C09J9/02 , C09J11/08 , C09J2201/602 , C09J2203/322 , C09J2429/00 , C09J2433/00 , C09J2479/02 , C09J2481/00 , H05K1/0274 , Y10T156/10
摘要： The present invention provides a transparent conductive film which is low in terms of surface resistivity and high in terms of transparency.
The transparent conductive film according to the present invention includes an adhesive conductive layer in openings of a conductive metal mesh layer provided on at least one surface of a transparent base material, wherein the conductive layer is composed of a conductive adhesive composition containing (A) a water-soluble vinyl polymer, (B) an organic additive, and (C) a conductive organic polymer compound,
the organic additive (B) is at least one member selected among water-soluble polyhydric alcohols, water-soluble pyrrolidones, and hydrophilic aprotic solvents, and
the conductive organic polymer compound (C) is at least one member selected among polyanilines, polypyrroles, polythiophenes, and derivatives thereof.
In addition, the present invention provides an electronic device having the foregoing transparent conductive film and a method for manufacturing an electronic device including forming a photoelectric conversion layer on an anodic layer and sticking the conductive layer of the transparent conductive film and a surface of the photoelectric conversion layer to each other at a temperature at which the foregoing conductive adhesive composition is softened or higher.
摘要翻译：本发明提供了一种透明导电膜的所有这是在表面电阻率方面低和高的透明性方面。所述透明导电膜的雅定到本发明包括在设置的透明基体材料，worin所述导电层是由导电性粘结剂组合物含有（a）一个中的至少一个表面上的导电性金属网层的开口部粘合，导电层水溶性乙烯基聚合物，（B），有机添加剂的水溶性吡咯烷酮，和（C）导电性有机高分子化合物，该有机添加剂（B）的选择的水可溶的多元醇中的至少一个部件，和亲水性非质子溶剂，与导电性高分子有机化合物（C）为聚苯胺中选择的至少一个部件具有，聚吡咯，聚噻吩，及其衍生物。另外，本发明的电子设备的提供具有前述透明导电膜和用于制造包括形成光电转换在阳极层层上，并粘附在透明导电膜的导电层和光电的表面电子器件的方法在在其中上述导电性粘接剂组合物软化或更高的温度下转换层海誓山盟。

7. 发明公开

EP3127980A1 ADHESIVE SHEET 审中-公开
标题翻译：胶粘剂片材
公开(公告)号：EP3127980A1
公开(公告)日：2017-02-08
申请号：EP15773563.0
申请日：2015-04-02
申请人： LINTEC Corporation
发明人： KATO, Kiichiro , UEMURA, Kazue , AMINO, Yumiko , SAITO, Shigeru , MATSUSHIMA, Masaru
IPC分类号： C09J7/02 , C09J11/04 , C09J11/06 , C09J133/00
CPC分类号： C09J7/383 , B05D1/36 , B05D3/108 , B05D5/00 , C08K3/013 , C08K3/34 , C08K3/346 , C08K3/36 , C08K7/00 , C08K2201/003 , C09J5/00 , C09J7/02 , C09J7/0207 , C09J7/0217 , C09J7/0253 , C09J7/026 , C09J7/0285 , C09J7/10 , C09J7/20 , C09J7/203 , C09J7/22 , C09J7/255 , C09J7/38 , C09J7/385 , C09J11/04 , C09J121/00 , C09J133/08 , C09J167/00 , C09J175/04 , C09J201/00 , C09J2201/16 , C09J2201/28 , C09J2201/36 , C09J2201/606 , C09J2205/10 , C09J2205/102 , C09J2205/114 , C09J2400/163 , C09J2421/00 , C09J2433/00 , C09J2467/006 , C09J2475/00 , C09J2483/005 , C08K3/00
摘要： A pressure sensitive adhesive sheet containing, on a substrate or a release material, a resin layer, at least a surface (α) of the resin layer being opposite to the side of the substrate or being opposite to the side which the release material is provided, having pressure sensitive adhesiveness, the surface (α) having one or more concave portions, the concave portions having irregular shapes. The pressure sensitive adhesive sheet has an excellent air escape property capable of easily removing air accumulation that may be formed on attaching to an adherend, and is excellent in pressure sensitive adhesion characteristics.
摘要翻译：一种压敏粘合剂片，其在基材或剥离材料上包含树脂层，所述树脂层的至少一个表面（α）与所述基材的侧面相反或与所述剥离材料所提供的侧面相反具有压敏粘合性，所述表面（α）具有一个或多个凹部，所述凹部具有不规则形状。该压敏粘合剂片具有优异的空气逸出性能，其能够容易地去除在粘附到被粘物上时可能形成的空气积聚，并且压敏粘合特性优异。

8. 发明公开

EP3127975A1 ADHESIVE SHEET 有权
标题翻译：胶粘剂片材
公开(公告)号：EP3127975A1
公开(公告)日：2017-02-08
申请号：EP15772597.9
申请日：2015-04-02
申请人： LINTEC Corporation
发明人： KATO, Kiichiro , UEMURA, Kazue , AMINO, Yumiko , SAITO, Shigeru
IPC分类号： C09J7/02 , C09J11/04 , C09J11/06 , C09J133/00
CPC分类号： C09J7/38 , C08K3/22 , C08K3/36 , C09J7/385 , C09J11/04 , C09J133/08 , C09J2201/28 , C09J2201/606 , C09J2205/102 , C09J2433/00 , C08F2220/1825 , C08F220/06
摘要： Provided is a pressure sensitive adhesive sheet containing, on a substrate or a release material, a resin layer that includes a resin part (X) containing a resin as a main component, and a particle part (Y) consisting of fine particles, at least a surface (α) of the resin layer being opposite to the side thereof on which the substrate or the release material is provided having pressure sensitive adhesiveness, wherein plural concave portions having a maximum height difference of 0.5 µm or more exist in a predetermined region (P) on the surface (α), and 95% or more of the plural concave portions existing inside the region (P) have shapes differing from each other, and one or more such concave portions exist in a predetermined region (Q) on the surface (α). When attached to an adherend, the pressure sensitive adhesive sheet can readily remove air accumulation to be formed and therefore exhibits excellent air escape property, and has good blister resistance and pressure sensitive adhesion characteristics.
摘要翻译：本发明提供一种压敏粘合片，其在基材或剥离材料上包含树脂层，该树脂层包含含有树脂作为主要组分的树脂部分（X）和至少包含微粒的颗粒部分（Y）所述树脂层的与设置有所述基板或所述剥离材料的一侧相反的表面（α）具有压敏粘合性，其中在预定区域中存在具有最大高度差为0.5μm以上的多个凹部（P）上存在的多个凹部中的95％或更多具有彼此不同的形状，并且一个或多个这种凹部存在于所述表面（α）上的预定区域（Q）中表面（α）。当粘附到被粘物上时，压敏粘合剂片能够容易地除去要形成的空气积聚，并因此表现出优异的空气逸出性，并且具有良好的起泡性和压敏粘合性。

9. 发明公开

EP3127979A1 ADHESIVE SHEET 审中-公开
标题翻译：胶粘剂片材
公开(公告)号：EP3127979A1
公开(公告)日：2017-02-08
申请号：EP15773249.6
申请日：2015-04-02
申请人： LINTEC Corporation
发明人： KATO, Kiichiro , UEMURA, Kazue , AMINO, Yumiko , SAITO, Shigeru , TSUCHIBUCHI, Koji , MATSUSHIMA, Masaru
IPC分类号： C09J7/02 , C09J11/04 , C09J11/06 , C09J201/00
CPC分类号： C09J7/383 , B05D1/36 , B05D3/108 , B05D5/00 , C08K3/013 , C08K3/34 , C08K3/346 , C08K3/36 , C08K7/00 , C08K2201/003 , C09J5/00 , C09J7/02 , C09J7/0207 , C09J7/0217 , C09J7/0253 , C09J7/026 , C09J7/0285 , C09J7/10 , C09J7/20 , C09J7/203 , C09J7/22 , C09J7/255 , C09J7/38 , C09J7/385 , C09J11/04 , C09J121/00 , C09J133/08 , C09J167/00 , C09J175/04 , C09J201/00 , C09J2201/16 , C09J2201/28 , C09J2201/36 , C09J2201/606 , C09J2205/10 , C09J2205/102 , C09J2205/114 , C09J2400/163 , C09J2421/00 , C09J2433/00 , C09J2467/006 , C09J2475/00 , C09J2483/005 , C08K3/00
摘要： Provided is a pressure sensitive adhesive sheet containing a resin layer on a substrate or a release material, at least a surface (α) of the resin layer being opposite to the side thereof on which the substrate or the release material is provided having pressure sensitive adhesiveness, wherein one or more concave portions formed not by transferring an emboss pattern exist on the surface (α). The pressure sensitive adhesive sheet has excellent air escape property capable of readily removing air accumulation that may be formed on attaching
摘要翻译：本发明提供一种在基材或剥离材料上含有树脂层的粘合片，其至少与设置有基材或剥离材料的一侧相反侧的表面（α）具有粘合性其中，在所述表面（α）上存在不通过转印浮雕图案而形成的一个或多个凹部。该压敏粘合剂片具有优异的空气逸出性能，能够容易地去除在附着时可能形成的空气累积

10. 发明公开

EP2620274A1 FORMED BODY, PRODUCTION METHOD THEREOF, ELECTRONIC DEVICE MEMBER AND ELECTRONIC DEVICE 审中-公开
标题翻译：成型，其制造方法元用于电子器件和电子设备
公开(公告)号：EP2620274A1
公开(公告)日：2013-07-31
申请号：EP11826802.8
申请日：2011-09-16
申请人： Lintec Corporation
发明人： UEMURA, Kazue , KONDO, Takeshi , SUZUKI, Yuta
IPC分类号： B32B9/00 , G02F1/1333
CPC分类号： B32B27/16 , C08J7/04 , C08J7/042 , C08J7/123 , C08J2323/06 , C08J2483/16 , C23C14/48 , G02F1/133305 , H01L23/293 , H01L2924/0002 , Y10T428/31667 , H01L2924/00
摘要： The present invention is a formed article sequentially comprising a base layer, a primer layer that includes a hydroxyl group-containing polymer, and a gas barrier layer, the gas barrier layer being formed of a material that includes at least an oxygen atom and a silicon atom, a surface layer part of the gas barrier layer having an oxygen atom content rate of 60 to 75%, a nitrogen atom content rate of 0 to 10%, and a silicon atom content rate of 25 to 35%, based on a total content rate of oxygen atoms, nitrogen atoms, and silicon atoms, and the surface layer part of the gas barrier layer having a film density of 2.4 to 4.0 g/cm 3 . According to the present invention, provided is a formed article, a method for producing the same, an electronic device member including the formed article, and an electronic device including the electronic device member, with an excellent gas barrier capability and excellent transparency.
摘要翻译：本发明是一种成形体按顺序包括基础层，底漆层确实包括含羟基的聚合物和气体阻隔层，气体阻隔层而形成的材料做至少包括氧原子和硅原子，具有在60％至75％，0〜10％的氮原子含有率，和25的硅原子的存在比例至35％，基于总氧原子的存在比例的气体阻隔层的表面层部分氧原子，氮原子和硅原子的含有率，和具有2.4至4.0g / cm 3的膜密度的气体阻隔层的表面层部分。。根据本发明，提供一种成形品，其制造方法，电子设备部件，其包括形成的制品，以及包括具有优异的阻气性，透明性优异的电子装置元件的电子设备。

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