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1. 发明专利

JP2011251502A Laminate, resin sheet used for the same and application of the same 有权
标题翻译：层压板，用于其的树脂片及其应用
公开(公告)号：JP2011251502A
公开(公告)日：2011-12-15
申请号：JP2010128531
申请日：2010-06-04
申请人： Lintec Corp , リンテック株式会社
发明人： YOSHINOBU TAKEAKI , HONGO YUUKI , EJIMA YUTAKA , NOMURA SHUICHI
IPC分类号： B32B27/00 , B29C65/48 , G09F9/00
摘要： PROBLEM TO BE SOLVED: To provide a laminate composed of two hard flat plates with one of the plates having a level difference therein, adhered to each other through resin sheets and achieved in the effective reduction of air bubbles depending on the directionality of the laminating roller.SOLUTION: The laminate is composed of two hard flat plates adhered through two resin sheets, and one of the hard flat plates has a rectangular picture-frame convex step of a specified height therein. Of the sheets, one resin sheet (1) and the other sheet (2) have specified shapes. The laminate is formed by laminating the resin sheet (1) directly on the surface of the hard flat plate having the picture-frame-like convex step and then laminating the resin sheet (2) directly on the resultant body in a direction perpendicular to the laminating direction of the resin sheet (1).
摘要翻译：要解决的问题：为了提供由两个硬平板组成的层压板，其中一个板之间具有水平差，通过树脂片彼此粘合，并且根据方向性实现气泡的有效减少层压辊。解决方案：层压板由两块粘附在两片树脂片上的硬平板组成，其中一块硬平板具有规定高度的矩形框架凸台阶。在这些片中，一个树脂片（1）和另一片（2）具有规定的形状。通过将树脂片（1）直接层叠在具有画框状凸台的硬平板的表面上，然后将树脂片（2）直接在所得体上垂直于树脂片（1）的层压方向。版权所有（C）2012，JPO＆INPIT

2. 发明专利

JP2011194813A Resin laminate for laminating flat plates, and laminate flat plate 有权
标题翻译：用于层压平板和层压板的树脂层压板
公开(公告)号：JP2011194813A
公开(公告)日：2011-10-06
申请号：JP2010066393
申请日：2010-03-23
申请人： Lintec Corp , リンテック株式会社
发明人： EJIMA YUTAKA , YOSHINOBU TAKEAKI , HAMAMOTO HIROSHI , HIRANO JUNYA
IPC分类号： B32B27/00 , G06F3/041
摘要： PROBLEM TO BE SOLVED: To provide a resin laminate for laminating flat plates, which can remove bubbles produced in laminating lamination surfaces of the flat plates having a step, and can suppress the temporal generation of bubbles, and to provide a laminate flat plate thereof.SOLUTION: The resin laminate for laminating flat plates 1 is a resin laminate for laminating the lamination surfaces of two hard flat plates mutually. One flat plate 4 has the step 5 having a height of 3-50 μm on the lamination surface 4a side. The resin laminate has a resin layer A2 laminated on the lamination surface 4a side of one flat plate 4 having the step 5 and a resin layer C3 laminated on the lamination surface 6a side of the other flat plate 6. The resin layer C3 is higher in a storage elastic modulus at 23°C than the resin layer A2.
摘要翻译：要解决的问题：提供一种用于层压平板的树脂层压板，其可以去除具有台阶的平板的层压层压表面中产生的气泡，并且可以抑制气泡的时间产生，并提供其层压板。解决方案：用于层压平板1的树脂层压板是用于相互层压两个硬平板的层叠表面的树脂层压体。一个平板4在层叠表面4a侧具有高度为3-50μm的台阶5。树脂层叠体具有层叠在具有台阶5的一个平板4的层叠面4a侧的树脂层A2和层叠在另一平板6的层叠面6a侧的树脂层C3。树脂层C3较高在23℃下比树脂层A2的储能弹性模量。

3. 发明专利

JP2013185125A Adhesive for sticking touch panel member, adhesive sheet for sticking touch panel member, and touch panel device 有权
标题翻译：用于粘贴触控面板组件的粘合剂，用于粘贴触控面板部件的粘合片和触控面板装置
公开(公告)号：JP2013185125A
公开(公告)日：2013-09-19
申请号：JP2012053220
申请日：2012-03-09
申请人： Lintec Corp , リンテック株式会社
发明人： YOSHINOBU TAKEAKI , HONGO YUUKI
IPC分类号： C09J133/06 , C09J7/00 , C09J11/06 , G06F3/041 , G06F3/044
CPC分类号： Y02E10/50
摘要： PROBLEM TO BE SOLVED: To provide: an adhesive for sticking a touch panel member in which a relative permittivity is high to become a touch panel in which an electrostatic capacity is high, sensitivity is excellent, and condenser performance is excellent even when plastic is used as a material of the touch panel member in place of glass, and that can form an adhesive layer in which a dielectric loss tangent is low; the adhesive sheet for sticking a touch panel member having the adhesive; and a touch panel device using the adhesive sheet.SOLUTION: An adhesive for sticking a touch panel member includes: a (meth)acrylic acid ester copolymer (A); and a crosslinking agent (B), wherein the (meth)acrylic acid ester copolymer (A) includes: 19-92 mass% of a structural unit (a1) derived from an alkyl (meth)acrylate monomer (a1) having a 4-20C alkyl group; 7-80 mass% of a structural unit (a2) derived from an alkoxyalkyl (meth)acrylate monomer (a2) having a specified structure; and a structural unit (a3) derived from a functional group-containing monomer (a3).
摘要翻译：要解决的问题：提供：用于将相对介电常数高的触摸面板构件粘附成为静电容量高的触摸面板的粘合剂，灵敏度优异，并且即使使用塑料时，冷凝器性能也优异作为触摸面板构件的材料代替玻璃，并且可以形成其中介电损耗角正切低的粘合剂层; 用于粘贴具有粘合剂的触摸面板构件的粘合片; 以及使用粘合片的触摸面板装置。解决方案：用于粘贴触摸面板构件的粘合剂包括：（甲基）丙烯酸酯共聚物（A）; 和交联剂（B），其中所述（甲基）丙烯酸酯共聚物（A）包括：19-92质量％的由（甲基）丙烯酸烷基酯单体（a1）衍生的结构单元（a1） 20C烷基; 7-80质量％的由具有规定结构的（甲基）丙烯酸烷氧基烷基酯单体（a2）得到的结构单元（a2）和衍生自含官能团的单体（a3）的结构单元（a3）。

4. 发明专利

JP2013018832A Resin sheet for sticking hard flat plate, laminate using the same, and application of the laminate 有权
标题翻译：用于粘贴硬板的树脂片，使用它的层压板和层压板的应用
公开(公告)号：JP2013018832A
公开(公告)日：2013-01-31
申请号：JP2011151854
申请日：2011-07-08
申请人： Lintec Corp , リンテック株式会社
发明人： EJIMA YUTAKA , YOSHINOBU TAKEAKI , HONGO YUUKI
IPC分类号： C09J7/00 , B32B27/00 , C09J9/00
摘要： PROBLEM TO BE SOLVED: To provide a resin sheet for sticking two hard flat plates onto its both sides with good step following properties and air bubble recurrence resistance.SOLUTION: The resin sheet for sticking two hard flat plates onto its both sides consists of at least three resin layers. In two resin layers adjoining the hard flat plates, a storage elastic modulus at 23°C is 0.05-0.11 MPa respectively and that at 80°C is 0.01-0.09 MPa respectively. In at least one layer of intermediate layers not adjoining an adherend, a storage elastic modulus at 80°C is 0.08-0.11 MPa.
摘要翻译：要解决的问题：提供一种用于将两个硬平板粘附到其两侧上的树脂片，具有良好的步骤跟随特性和气泡复发性。
解决方案：用于将两个硬平板粘贴到其两侧的树脂片由至少三个树脂层组成。在邻接硬平板的两个树脂层中，23℃下的储能弹性模量分别为0.05-0.11MPa，在80℃下的储能弹性模量分别为0.01-0.09MPa。在不邻接被粘物的至少一层中间层中，80℃下的储能弹性模量为0.08-0.11MPa。版权所有（C）2013，JPO＆INPIT

5. 发明专利

JP2014172920A Adhesive sheet and method for manufacturing adhesive sheet 有权
标题翻译：粘合片和制造粘合片的方法
公开(公告)号：JP2014172920A
公开(公告)日：2014-09-22
申请号：JP2013043865
申请日：2013-03-06
申请人： Lintec Corp , リンテック株式会社
发明人： YOSHINOBU TAKEAKI , ARAI TAKAYUKI
IPC分类号： C09J7/02 , B32B27/00 , B32B27/30 , B32B37/00 , C09J4/02 , C09J11/06 , C09J175/14
摘要： PROBLEM TO BE SOLVED: To provide an adhesive sheet capable of inhibiting the generation of uneven streaks on a substrate; and a method for manufacturing an adhesive sheet requiring no wet lamination and capable of inhibiting the generation of uneven streaks on a substrate.SOLUTION: The provided adhesive sheet is an adhesive sheet 1 including: a first plastic film substrate 11A having a thickness of 10-200 μm; a second plastic film substrate 11B having a thickness of 10-200 μm; and an adhesive layer 12 sandwiched in-between the first plastic film substrate 11A and second plastic film substrate 11B and having a thickness of 100-500 μm wherein, in a case where a projector emitting white light, a sample cut and removed from the adhesive sheet 1 as a square piece having a length and a width of 1 cm each, and a screen are arranged in proper order via gaps of 0.9 m and 0.3 m, respectively, the number of substrate uneven streaks projected on the screen as shadows having lengths of at least 50 cm and widths of at least 3 mm is 1 or fewer.
摘要翻译：要解决的问题：提供能够抑制基板上产生不均匀条纹的粘合片; 以及制造不需要湿层压的粘合片的方法，并且能够抑制基片上的不均匀条纹的产生。本发明提供的粘合片是粘合片1，其包括：第一塑料膜基底11A， 200μm; 第二塑料膜基板11B，厚度为10-200μm; 以及夹在第一塑料膜基板11A和第二塑料膜基板11B之间并具有100-500μm厚度的粘合剂层12，其中在投射白光的投影仪，从粘合剂中切出并取出的样品的情况下片材1分别具有长度和宽度为1cm的正方形片，并且屏幕分别以0.9μm和0.3μm的间隙以适当的顺序布置，投影在屏幕上的基板不均匀条纹的数量作为具有长度的阴影至少50厘米，宽度至少为3毫米为1以下。

6. 发明专利

JP2013146945A Resin sheet for laminating hard flat plate, laminate and display body 有权
标题翻译：用于层压硬板，层压板和显示体的树脂片
公开(公告)号：JP2013146945A
公开(公告)日：2013-08-01
申请号：JP2012010045
申请日：2012-01-20
申请人： Lintec Corp , リンテック株式会社
发明人： EJIMA YUTAKA , YOSHINOBU TAKEAKI , HONGO YUUKI
IPC分类号： B32B7/02 , C09J7/02 , C09J133/04
摘要： PROBLEM TO BE SOLVED: To provide a laminate which is formed by laminating two hard flat plates via a resin sheet, can easily remove air bubbles generated when the two hard flat plates are laminated via the resin sheet, can suppress the generation of air bubbles over time and has favorable visibility and excellent suitability to cutting processing, and the resin sheet used for forming the laminate.SOLUTION: A resin sheet for laminating two hard flat plates to both sides comprises at least three resin layers. In the resin sheet for laminating the hard flat plates, both of two resin layers (A1), (A2) coming into contact with the hard flat plates have 0.04-0.17 MPa of a storage elastic modulus at a temperature of 23°C, smaller than 0.6 of a loss tangent and 25-180 μm of a thickness, and a resin layer (B) which does not come into contact with an adhered body is composed at least one layer. When the layer (B) has a plurality of laminated structures, a refractive index of each layer is 1.42-1.58, the fracture elongation of the entire layer (B) at 23°C is 0.5-120% and a thickness is 3-60 μm. A laminated is formed by laminating two of the hard flat plates via the resin sheet for laminating the hard flat plates.
摘要翻译：要解决的问题：为了提供通过树脂片层压两个硬平板而形成的层压体，可以容易地去除通过树脂片层压两个硬平板时产生的气泡，可以抑制气泡的产生并且具有良好的可视性和对切割加工的优异适用性以及用于形成层压体的树脂片。解决方案：用于将两个硬平板层压到两侧的树脂片包括至少三个树脂层。在用于层叠硬平板的树脂片中，与硬平板接触的两个树脂层（A1），（A2）都在23℃的温度下具有0.04-0.17MPa的储能弹性模量，较小大于0.6的损耗角正切和25-180μm的厚度，以及不与粘合体接触的树脂层（B）至少形成一层。当层（B）具有多个层叠结构时，各层的折射率为1.42〜1.58，整个层（B）在23℃下的断裂伸长率为0.5〜120％，厚度为3-60 μm。通过用于层叠硬平板的树脂片层压两个硬平板而形成层压体。

7. 发明专利

JP2011218720A Laminated body, resin sheet which is used for the same, and application of the laminated body 审中-公开
标题翻译：层压体，其使用的树脂片，以及层合体的应用
公开(公告)号：JP2011218720A
公开(公告)日：2011-11-04
申请号：JP2010092231
申请日：2010-04-13
申请人： Lintec Corp , リンテック株式会社
发明人： EJIMA YUTAKA , YOSHINOBU TAKEAKI , HONGO YUUKI
IPC分类号： B32B7/02 , B32B27/00 , G06F3/041
摘要： PROBLEM TO BE SOLVED: To provide a laminated body which can easily remove air bubbles generated when two sheets of hard flat plates are pasted to each other through a resin sheet, and at the same time, can suppress the generation of air bubbles with time while pasting two sheets of the hard flat plates (one of the flat plates has a step on the internal side) to each other through the resin sheet.SOLUTION: The laminated body is formed by pasting the hard flat plates to each other through the resin sheet. One of the hard flat plates has the step having a height of 3 to 50 μm on the internal side. Also, indentation stress which is applied 10 seconds after pushing in the surface of the resin sheet on the side coming into contact with the step by a speed of 0.6 mm/min to a depth of 20 μm is 0.2 to 1.0 MPa. The thickness of the resin sheet is 10 to 30 times the step on the flat plate for the laminated body.
摘要翻译：解决的问题：提供一种能够容易地除去通过树脂片将两片硬平板彼此粘贴而产生的气泡的层叠体，同时可以抑制气泡的产生随着时间的推移，通过树脂片将两片硬平板（一个平板在内侧上具有台阶）粘贴。解决方案：层叠体通过树脂片将硬平板彼此粘贴而形成。硬平板之一在内侧具有高度为3至50μm的台阶。此外，在以0.6mm / min的速度与树脂片的表面接触的一侧以20mm的深度推入树脂片表面10秒后施加的压痕应力为0.2〜1.0MPa。树脂片的厚度为层叠体平板的台阶的10〜30倍。版权所有（C）2012，JPO＆INPIT

8. 发明专利

JP2017088663A 無溶剤型粘着性組成物、粘着剤、粘着シートおよび表示体审中-公开
公开(公告)号：JP2017088663A
公开(公告)日：2017-05-25
申请号：JP2015217031
申请日：2015-11-04
申请人：リンテック株式会社 , Lintec Corp
发明人： YOSHINOBU TAKEAKI , OZAWA YUKI , ARAI TAKAYUKI , SHOSHI SATORU
IPC分类号： C09J4/02 , C09J7/00 , C09J7/02 , C09J11/06 , G02B5/30
摘要：【課題】優れた耐ブリスター性を発揮できる無溶剤型粘着性組成物、粘着剤、粘着シートおよび表示体を提供する。【解決手段】重合性ビニルモノマー、重合性ビニルプレポリマー、多官能(メタ)アクリレートモノマーおよび多官能(メタ)アクリレートオリゴマーから選ばれる少なくとも1種の重合成分と、直鎖状構造を有し、その両末端にアルコキシシリル基を有するオルガノアルコキシシランとを含有し、前記重合成分の少なくとも一部が、活性水素基を含有することを特徴とする無溶剤型粘着性組成物。【選択図】図1

9. 发明专利

JP2013186808A Adhesive agent for sticking touch panel member, adhesive sheet for sticking touch panel member and touch panel device 审中-公开
标题翻译：用于打击触控面板组件的胶粘剂，用于打击触控面板组件和触控面板设备的胶粘剂
公开(公告)号：JP2013186808A
公开(公告)日：2013-09-19
申请号：JP2012053218
申请日：2012-03-09
申请人： Lintec Corp , リンテック株式会社
发明人： YOSHINOBU TAKEAKI , HONGO YUUKI
IPC分类号： G06F3/041 , C09J7/02 , C09J11/06 , C09J133/08 , C09J133/10
CPC分类号： Y02E10/50
摘要： PROBLEM TO BE SOLVED: To provide an adhesive agent for sticking a touch panel member allowing formation of an adhesive agent layer having a high relative dielectric constant and a low dielectric loss tangent so that a touch panel has a high electrostatic capacity, excellent sensitivity and excellent capacitor performance even when using a plastic instead of a glass as a touch panel member; an adhesive sheet for sticking a touch panel member having the adhesive agent; and a touch panel device using the adhesive sheet.SOLUTION: An adhesive agent for sticking a touch panel member contains a (meth)acrylic acid ester copolymer (A) and a crosslinking agent (B), where the (meth)acrylic acid ester copolymer (A) comprises 19 to 92 mass% of a constituent unit (a1) from an alkyl (meth)acrylate monomer (a1) having an alkyl group with a carbon number of 4 to 6, 7 to 80 mass% of a constituent unit (a2) from an alkoxyalkyl (meth)acrylate monomer (a2) and a constituent unit (a3) from a functional group-containing monomer (a3).
摘要翻译：要解决的问题：提供一种用于粘贴触摸面板构件的粘合剂，其允许形成具有高相对介电常数和低介电损耗角正切的粘合剂层，使得触摸面板具有高静电容量，优异的灵敏度和优异的即使使用塑料而不是玻璃作为触摸面板构件，电容器性能; 用于粘贴具有所述粘合剂的触摸面板构件的粘合片; 以及使用该粘合片的触摸面板装置。解决方案：用于粘贴触摸面板构件的粘合剂含有（甲基）丙烯酸酯共聚物（A）和交联剂（B），其中（甲基）丙烯酸酯共聚物（A）由碳数为4〜6的烷基（甲基）丙烯酸烷基酯（a1），构成单元的7〜80质量％（a1）构成单元（a1）的19〜92质量％ a2）和来自含官能团的单体（a3）的（甲基）丙烯酸烷氧基烷基酯单体（a2）和构成单元（a3）。

10. 发明专利

JP2011251470A Laminate, resin sheet used in laminate, and application of laminate 有权
标题翻译：层压板，层压板使用的树脂片，以及层压板的应用
公开(公告)号：JP2011251470A
公开(公告)日：2011-12-15
申请号：JP2010126974
申请日：2010-06-02
申请人： Lintec Corp , リンテック株式会社
发明人： EJIMA YUTAKA , HONGO YUUKI , YOSHINOBU TAKEAKI , NOMURA SHUICHI
IPC分类号： B32B3/30 , B32B27/00 , G06F3/041 , G06F3/044 , G09F9/00
摘要： PROBLEM TO BE SOLVED: To provide a laminate in which two hard flat plates (a level difference is formed on the inside of one flat plate) are laminated together through a resin sheet, and bubbles depending on the directionality of a laminating roller are decreased effectively.SOLUTION: In the laminate, the hard flat plates are laminated together through the resin sheet. One of the hard flat plates has the rectangular picture frame-shaped protrusion level difference having a specified height on the inside. The resin sheet includes a resin layer (A) and a resin layer (B). In the resin layer (A), the length in the lamination direction is substantially the same as the inside length of the picture frame-shaped protrusion level difference, the length of a side crossing the lamination direction at a right angle is between the length of the inside and the length of the outside of the picture frame-shaped protrusion level difference, and an object having a film thickness 0.8-1.2 times to the height of the picture frame-shaped protrusion level difference is used. As the resin layer (B), an object in which the length in the long side direction is longer than the length of the long side direction of the resin layer (A), and the length in the short side direction is at least the length in the short side direction of the resin layer (A) is used in the laminate.
摘要翻译：要解决的问题：提供一种通过树脂片将两个硬平板（在一个平板的内侧形成高度差）形成的层叠体，并且根据层压辊的方向性而产生气泡有效减少。
解决方案：在层压板中，硬平板通过树脂片层压在一起。硬平板之一具有在内侧具有指定高度的矩形框架形突起高度差。树脂片包括树脂层（A）和树脂层（B）。在树脂层（A）中，层叠方向上的长度与画框形突起高度差的内侧长度基本相同，与层叠方向成直角的交点的长度为使用画框状突起高度差的外侧的内侧和外侧的长度，以及具有相对于画框状突起高度差的高度的0.8〜1.2倍的膜厚的物体。作为树脂层（B），长边方向的长度比树脂层（A）的长边方向的长度长，短边方向的长度至少为长度在层叠体中使用树脂层（A）的短边方向。版权所有（C）2012，JPO＆INPIT

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