公开(公告)号：US20060128925A1

公开(公告)日：2006-06-15

申请号：US11193428

申请日：2005-08-01

申请人： Takayuki Arai ,  Mikihiro Kashio ,  Eiko Kozukue

发明人： Takayuki Arai ,  Mikihiro Kashio ,  Eiko Kozukue

IPC分类号： C08G18/00

CPC分类号： C08G18/6254 ,  C08G18/7621 ,  C08G2170/40 ,  C09J175/04

摘要： A pressure sensitive adhesive composition for polarization films used for the front and rear sides of a liquid crystal cell of a system such as IPS (In-Plane Switching), MVA (Multi-Domain Alignment) and the like. The pressure sensitive adhesive composition is made up of: 1) an acrylic copolymer of a (meth)acrylic ester and a monomer having a crosslinkable functional group; and 2) a crosslinking agent; where the storage elasticity of the composition after crosslinking at 0 to 50° C. is in the range of 105 to 109 Pa, and the glass transition temperature (Tg) is −20° C. or higher. The pressure sensitive adhesive composition provides optically functional films imparted with excellent light leakage resistance. Films adhered with the pressure sensitive adhesive composition do not experience floating peeling under conditions of high temperature and high humidity when the composition is used for pasting polarization films by means of crossed Nicols at ∠0 and 90 degrees.

摘要翻译： 用于诸如IPS（平面切换），MVA（多域对准）等的系统的液晶单元的前侧和后侧的偏振膜用压敏粘合剂组合物。 压敏粘合剂组合物由以下组成：1）（甲基）丙烯酸酯与具有交联性官能团的单体的丙烯酸共聚物; 和2）交联剂; 其中组合物在0至50℃交联后的储存弹性在105至109Pa的范围内，并且玻璃化转变温度（Tg）为-20℃或更高。 压敏粘合剂组合物提供具有优异耐光漏性的光学功能膜。 当粘合有压敏粘合剂组合物的薄膜在高温和高湿度条件下不会发生漂浮剥离，当组合物用于通过∠0和90度的正交尼古丁胶粘偏振膜时。

公开(公告)号：US08809454B2

公开(公告)日：2014-08-19

申请号：US12223972

申请日：2007-02-21

申请人： Takayuki Arai ,  Mikihiro Kashio ,  Toshikazu Takata

发明人： Takayuki Arai ,  Mikihiro Kashio ,  Toshikazu Takata

IPC分类号： C08G63/48

CPC分类号： C09J4/06 ,  C08L2666/02 ,  C09J7/38 ,  C09J105/16 ,  C09J123/22

摘要： A pressure-sensitive adhesive layer of pressure-sensitive adhesive sheet is formed by using: a pressure-sensitive adhesive composition comprising (A) a polyrotaxane having a linear-chain molecule passing through opening portions of at least two cyclic molecules, the cyclic molecules having a reactive group, the polyrotaxane having blocking groups at both ends of the linear-chain molecule, and (B) a pressure-sensitive adhesive polymer having two or more functional groups capable of reacting with the reactive group; or, a pressure-sensitive adhesive composition comprising (A) a polyrotaxane having a linear-chain molecule passing through opening portions of at least two cyclic molecules, the cyclic molecules having a reactive group, the polyrotaxane having blocking groups at both ends of the linear-chain molecule, (B′) a pressure-sensitive adhesive polymer having two or more reactive groups, and (C) a compound having two or more functional groups capable of reacting with the reactive group of the polyrotaxane (A) and the reactive groups of the polymer (B′). As a result there can be provided a pressure-sensitive adhesive sheet comprising a pressure-sensitive adhesive layer excellent in flexibility and having high gel fraction and durability, and a pressure-sensitive adhesive composition that constitutes the pressure-sensitive adhesive layer.

摘要翻译： 压敏粘合片的压敏粘合剂层通过使用以下方法形成：压敏粘合剂组合物，其包含（A）具有穿过至少两个环状分子的开口部分的直链分子的聚轮烷，所述环状分子具有 反应性基团，在该直链状分子的两端具有封端基的聚轮烷，（B）具有两个以上能够与该反应性基团反应的官能团的压敏粘合剂聚合物; 或包含（A）具有通过至少两个环状分子的开口部的直链状分子的聚轮烷的压敏粘合剂组合物，所述环状分子具有反应性基团，所述聚轮烷在线性的两端具有封端基 （B'）具有两个或更多个反应性基团的压敏粘合剂聚合物，和（C）具有两个或更多个能够与聚轮烷（A）的反应性基团反应的官能团的化合物和反应性基团 的聚合物（B'）。 结果，可以提供一种压敏粘合片，其包含柔软性优异并且具有高凝胶分数和耐久性的压敏粘合剂层和构成压敏粘合剂层的压敏粘合剂组合物。

公开(公告)号：US08703880B2

公开(公告)日：2014-04-22

申请号：US13583489

申请日：2011-03-07

申请人： Mikihiro Kashio

发明人： Mikihiro Kashio

IPC分类号： C08L83/08 ,  C08G77/38 ,  C08G77/24 ,  C08F283/12

CPC分类号： C08G77/26 ,  C08G77/04 ,  C08G77/14 ,  C08G77/24 ,  C08K5/1539 ,  C08K5/5435 ,  C08L83/00 ,  C08L83/04 ,  C09D183/04 ,  C09J183/04 ,  H01L23/293 ,  H01L33/56 ,  H01L2924/0002 ,  H01L2924/00

摘要： A curable composition that includes (A) a silane compound copolymer that includes a specific repeating unit, (B) a silane coupling agent having a reactive cyclic ether structure, and (C) a curing agent so that the mass ratio “(A):((B)+(C))” of the silane compound copolymer (A) to the silane coupling agent (B) and the curing agent (C) in total is 95:5 to 70:30, a cured product obtained by curing the curable composition, and method for using of the curable composition as an optical device-securing adhesive or an optical device sealing material, are disclosed. The curable composition produces a cured product that does not show coloration (i.e., does not show a deterioration in transparency) even when exposed to high-energy light or subjected to a high temperature, exhibits excellent transparency for a long time, and has high adhesion even at a high temperature. The curable composition may be used to form an optical device-securing material, and may suitably be used as an optical device-securing adhesive or an optical device sealing material.

摘要翻译： 一种可固化组合物，其包含（A）包含特定重复单元的硅烷化合物共聚物，（B）具有反应性环醚结构的硅烷偶联剂和（C）固化剂，使得质量比“（A）： 硅烷化合物共聚物（A）与硅烷偶联剂（B）和固化剂（C）的共聚物（（B）+（C））“总计为95:5〜70:30，通过固化得到的固化物 公开了固化性组合物和使用该固化性组合物作为光学元件固定用粘合剂或光学元件密封材料的方法。 可固化组合物即使暴露于高能量光或经受高温也产生不显示着色的固化产物（即不显示出透明性的劣化），长时间显示优异的透明性，并且具有高附着力 即使在高温下也是如此。 可固化组合物可以用于形成光学装置固定材料，并且可以适当地用作光学装置固定粘合剂或光学装置密封材料。

公开(公告)号：US08080604B2

公开(公告)日：2011-12-20

申请号：US12073058

申请日：2008-02-28

申请人： Shiori Beppu ,  Mikihiro Kashio ,  Toshio Sugizaki ,  Toshifumi Kageyama ,  Osamu Moriya

发明人： Shiori Beppu ,  Mikihiro Kashio ,  Toshio Sugizaki ,  Toshifumi Kageyama ,  Osamu Moriya

IPC分类号： C09J183/04 ,  C08G77/12

CPC分类号： C08F230/08 ,  C08G77/04 ,  C08G77/14 ,  C08G77/26 ,  C08G77/28 ,  C09J7/38 ,  C09J183/04 ,  C09J2483/00

摘要： An adhesive containing a ladder-type polysilsesquioxane which firmly bonds metals and synthetic resins and an adhesive sheet having an adhesive layer formed by using the adhesive on at least one side of a substrate are provided. An adhesive comprises a ladder-type polysilsesquioxane having a recurring unit of the following formula (I) in the molecule, wherein R1 represents a polymerizable functional group, and R2 represents the same group as R1, an alkyl group having 1 to 6 carbon atoms which may have a substituent, an alkoxy group having 1 to 6 carbon atoms which may have a substituent, or a phenyl group which may have a substituent, and the adhesive sheet has an adhesive layer formed by using the adhesive on at least one side of the substrate.

摘要翻译： 提供了一种含有梯形型聚倍半硅氧烷的粘合剂，其牢固地粘合金属和合成树脂，并且提供了具有通过在基材的至少一侧上使用粘合剂形成的粘合剂层的粘合片。 粘合剂包括分子中具有下式（I）的重复单元的梯型聚倍半硅氧烷，其中R1表示可聚合官能团，R2表示与R1相同的基团，具有1至6个碳原子的烷基， 可以具有取代基，可以具有取代基的具有1〜6个碳原子的烷氧基或可具有取代基的苯基，并且所述粘合片具有通过在所述粘合剂的至少一面上使用所述粘合剂形成的粘合剂层 基质。

公开(公告)号：US20110034659A1

公开(公告)日：2011-02-10

申请号：US12866871

申请日：2008-12-24

申请人： Mikihiro Kashio ,  Takashi Tamada ,  Naohumi Izumi

发明人： Mikihiro Kashio ,  Takashi Tamada ,  Naohumi Izumi

IPC分类号： C08G77/04

CPC分类号： H01L23/293 ,  C08G77/06 ,  H01L31/0203 ,  H01L33/56 ,  H01L2224/48247 ,  Y10T428/31663 ,  H01L2224/48091 ,  H01L2924/00014

摘要： A molding material includes a polyorganosiloxane compound having a ladder structure including a repeating unit shown by the following formula (I) in the molecule as a main component, a sealing material includes the molding material, and a sealed optical device includes an optical device that is sealed with a cured product of the sealing material. The molding material produces a cured product that exhibits excellent transparency and heat resistance for a long time. wherein A represents a single bond or a linking group, R1 represents a hydrogen atom or an alkyl group having 1 to 6 carbon atoms, X0 represents a halogen atom, a haloalkyl group having 1 to 10 carbon atoms, or a cyano group, R2 represents a substituted or unsubstituted phenyl group, an alkyl group having 1 to 20 carbon atoms which may have a substituent (excluding a halogen atom and a cyano group), or an alkenyl group having 2 to 20 carbon atoms, and l, m, and n are arbitrary positive numbers, provided that l and n are not 0 at the same time.

摘要翻译： 成型材料包括具有梯形结构的聚有机硅氧烷化合物，其分子中包含由下式（I）表示的重复单元作为主要成分，密封材料包括成型材料，密封光学器件包括光学器件， 用密封材料的固化产物密封。 成型材料产生长时间显示优异的透明性和耐热性的固化产物。 其中A表示单键或连接基团，R1表示氢原子或碳原子数1〜6的烷基，X0表示卤素原子，碳原子数1〜10的卤代烷基或氰基，R2表示 取代或未取代的苯基，可以具有取代基的碳原子数1〜20的烷基（不包括卤素原子和氰基）或碳原子数2〜20的烯基，l，m，n 是任意正数，条件是l和n不同时为0。

公开(公告)号：US20090226708A1

公开(公告)日：2009-09-10

申请号：US12396902

申请日：2009-03-03

申请人： Satoshi NAGANAWA ,  Mikihiro Kashio

发明人： Satoshi NAGANAWA ,  Mikihiro Kashio

IPC分类号： C09J7/02 ,  B32B5/16 ,  C09J11/04 ,  B82B1/00

CPC分类号： H01L21/6836 ,  C08G18/72 ,  C08G2170/40 ,  C08K3/04 ,  C08K3/041 ,  C08K7/00 ,  C08L71/02 ,  C09J7/38 ,  C09J11/00 ,  C09J175/16 ,  C09J2203/326 ,  C09J2205/102 ,  H01L21/78 ,  H01L2221/68327 ,  Y10T428/25 ,  C08G18/672 ,  C08G18/40

摘要： The present invention provides a pressure-sensitive adhesive composition, which comprises a pressure-sensitive adhesive, a carbon nano material and a dispersing agent, the carbon nano material being dispersed with the dispersing agent in the pressure-sensitive adhesive, and a pressure-sensitive adhesive sheet, which comprises a substrate sheet and a pressure-sensitive adhesive layer composed of the pressure-sensitive adhesive composition of the present invention, the pressure-sensitive adhesive layer being formed on one surface or both surfaces of the substrate sheet. The pressure-sensitive adhesive composition and the pressure-sensitive adhesive sheet are superior in the antistatic property or the conductive property.

摘要翻译： 本发明提供一种压敏粘合剂组合物，其包含压敏粘合剂，碳纳米材料和分散剂，碳纳米材料与分散剂分散在压敏粘合剂中，并且具有压敏粘合剂 粘合片，其包含基材片和由本发明的压敏粘合剂组合物构成的压敏粘合剂层，所述粘合剂层形成在基片的一个表面或两个表面上。 压敏粘合剂组合物和压敏粘合片的抗静电性或导电性优异。

公开(公告)号：US20090226707A1

公开(公告)日：2009-09-10

申请号：US12396853

申请日：2009-03-03

申请人： Satoshi NAGANAWA ,  Mikihiro Kashio

发明人： Satoshi NAGANAWA ,  Mikihiro Kashio

IPC分类号： C09J7/02 ,  H01B1/12 ,  B82B1/00

CPC分类号： H01L21/6836 ,  C08K3/041 ,  C08K7/00 ,  C09J7/38 ,  C09J11/00 ,  C09J179/02 ,  C09J2203/326 ,  C09J2205/102 ,  H01L21/78 ,  H01L2221/68327 ,  Y10T428/25

摘要： The present invention provides a pressure-sensitive adhesive composition, which comprises a pressure-sensitive adhesive, a carbon nano material and a conducting polymer, the carbon nano material and the conducting polymer being dispersed in the pressure-sensitive adhesive, and a pressure-sensitive adhesive sheet, which comprises a substrate sheet and a pressure-sensitive adhesive layer composed of the pressure-sensitive adhesive composition of the present invention, the pressure-sensitive adhesive layer being formed on one surface or both surfaces of the substrate sheet. The pressure-sensitive adhesive composition and the pressure-sensitive adhesive sheet are superior in the antistatic property or the conductive property.

摘要翻译： 本发明提供一种压敏粘合剂组合物，其包含压敏粘合剂，碳纳米材料和导电聚合物，碳纳米材料和导电聚合物分散在压敏粘合剂中，并且压敏粘合剂 粘合片，其包含基材片和由本发明的压敏粘合剂组合物构成的压敏粘合剂层，所述粘合剂层形成在基片的一个表面或两个表面上。 压敏粘合剂组合物和压敏粘合片的抗静电性或导电性优异。

公开(公告)号：US20090005530A1

公开(公告)日：2009-01-01

申请号：US12213283

申请日：2008-06-17

申请人： Mikihiro Kashio

发明人： Mikihiro Kashio

IPC分类号： C08G77/14

CPC分类号： C08G77/04 ,  C08G77/045 ,  C08G77/14 ,  C08G77/24 ,  C08L83/04 ,  H01L21/02137 ,  H01L21/3122 ,  Y10T428/31663

摘要： A molding material which can produce cured products with long-lasting excellent transparency and heat resistance, a sealing material in which the molding material is used, and a sealed optical element are provided. The molding material comprises a polysilsesquioxane compound with a ladder structure having a repeating unit of the following formula (I) in the molecule as a major component. wherein R1 represents a group shown by the formula AO—(CH2)r— (wherein A indicates a protective group for a hydroxyl group and r is an integer of 1 to 10), R2 represents a substituted or unsubstituted phenyl group, a substituted or unsubstituted (excluding substitution with OA in the above formula) alkyl group having 1 to 20 carbon atoms, or an alkenyl group having 2 to 20 carbon atoms, and l, m, and n individually represent 0 or an arbitrary integer, provided that l and n are not 0 at the same time.

摘要翻译： 可以提供能够生产具有持久性优异的透明性和耐热性的固化产品的成型材料，使用成型材料的密封材料和密封光学元件。 成型材料包括在分子中具有下式（I）的重复单元的梯形结构的聚倍半硅氧烷化合物作为主要成分。 其中R1表示由式AO-（CH2）r-表示的基团（其中A表示羟基的保护基，r为1〜10的整数），R2表示取代或未取代的苯基，取代或未取代的苯基， 未取代的（不包括上式中的OA取代）碳原子数1〜20的烷基或碳原子数2〜20的烯基，l，m，n分别表示0或任意的整数，条件是l和 n同时不是0。

公开(公告)号：US20080249271A1

公开(公告)日：2008-10-09

申请号：US12073058

申请日：2008-02-28

申请人： Shiori Beppu ,  Mikihiro Kashio ,  Toshio Sugizaki ,  Toshifumi Kageyama ,  Osamu Moriya

发明人： Shiori Beppu ,  Mikihiro Kashio ,  Toshio Sugizaki ,  Toshifumi Kageyama ,  Osamu Moriya

IPC分类号： C08G77/12 ,  C08F30/08 ,  C08F24/00

CPC分类号： C08F230/08 ,  C08G77/04 ,  C08G77/14 ,  C08G77/26 ,  C08G77/28 ,  C09J7/38 ,  C09J183/04 ,  C09J2483/00

摘要： An adhesive containing a ladder-type polysilsesquioxane which firmly bonds metals and synthetic resins and an adhesive sheet having an adhesive layer formed by using the adhesive on at least one side of a substrate are provided. An adhesive comprises a ladder-type polysilsesquioxane having a recurring unit of the following formula (I) in the molecule, wherein R1 represents a polymerizable functional group, and R2 represents the same group as R1, an alkyl group having 1 to 6 carbon atoms which may have a substituent, an alkoxy group having 1 to 6 carbon atoms which may have a substituent, or a phenyl group which may have a substituent, and the adhesive sheet has an adhesive layer formed by using the adhesive on at least one side of the substrate.

摘要翻译： 提供了一种含有梯形型聚倍半硅氧烷的粘合剂，其牢固地粘合金属和合成树脂，并且提供了具有通过在基材的至少一侧上使用粘合剂形成的粘合剂层的粘合片。 粘合剂包括在分子中具有下式（I）的重复单元的梯型聚倍半硅氧烷，其中R 1表示可聚合官能团，R 2表示 可以具有取代基的碳原子数1〜6的烷基，可以具有取代基的碳原子数为1〜6的烷氧基，或可以具有取代基的苯基 具有取代基，并且所述粘合片具有通过在所述基材的至少一侧上使用所述粘合剂形成的粘合剂层。

公开(公告)号：US08703585B2

公开(公告)日：2014-04-22

申请号：US13359553

申请日：2012-01-27

申请人： Isao Ichikawa ,  Masaaki Furudate ,  Mikihiro Kashio ,  Sou Miyata ,  Kaisuke Yanagimoto ,  Yuichi Kozone

发明人： Isao Ichikawa ,  Masaaki Furudate ,  Mikihiro Kashio ,  Sou Miyata ,  Kaisuke Yanagimoto ,  Yuichi Kozone

IPC分类号： H01L21/50

CPC分类号： H01L24/27 ,  C08L33/066 ,  C08L63/00 ,  C09J133/08 ,  C09J163/00 ,  H01L21/6836 ,  H01L24/29 ,  H01L24/83 ,  H01L2224/29 ,  H01L2224/29101 ,  H01L2224/2919 ,  H01L2224/2929 ,  H01L2224/29386 ,  H01L2224/83191 ,  H01L2224/83862 ,  H01L2924/00013 ,  H01L2924/01005 ,  H01L2924/01006 ,  H01L2924/01019 ,  H01L2924/0102 ,  H01L2924/01029 ,  H01L2924/01033 ,  H01L2924/01045 ,  H01L2924/01075 ,  H01L2924/01077 ,  H01L2924/01082 ,  H01L2924/014 ,  H01L2924/0665 ,  H01L2924/0715 ,  H01L2924/09701 ,  H01L2924/10253 ,  H01L2924/181 ,  Y10T428/249982 ,  Y10T428/287 ,  H01L2924/00 ,  H01L2924/3512 ,  H01L2924/00014 ,  H01L2924/05442 ,  H01L2924/05432 ,  H01L2924/04642 ,  H01L2924/0503 ,  H01L2224/29099 ,  H01L2224/29199 ,  H01L2224/29299

摘要： An adhesive composition for a semiconductor includes an acrylic polymer (A), an epoxy-based heat curable resin (B), a heat curing agent (C), a silane compound (D) having an organic functional group, molecular weight of 300 or more and an alkoxy equivalent of larger than 13 mmol/g, and a silane compound (E) having an organic functional group, molecular weight of 300 or less and an alkoxy equivalent of 13 mmol/g or less.

摘要翻译： 用于半导体的粘合剂组合物包括丙烯酸类聚合物（A），环氧类热固性树脂（B），热固化剂（C），具有有机官能团的硅烷化合物（D），分子量为300或 更优选大于13mmol / g的烷氧基当量，和具有有机官能团的硅烷化合物（E），分子量为300以下，烷氧基当量为13mmol / g以下。