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1. 发明公开

EP4183849A1 ADHESIVE AGENT COMPOSITION AND ADHESIVE SHEET 审中-实审
公开(公告)号：EP4183849A1
公开(公告)日：2023-05-24
申请号：EP21841435.7
申请日：2021-06-29
申请人： Soken Chemical & Engineering Co., Ltd.
发明人： KITAJIMA Shota
IPC分类号： C09J11/06 , C09J11/08 , C09J123/26 , C09J133/04 , C09J7/24 , C09J7/38
摘要： An aspect of the present invention relates to an adhesive composition or an adhesive sheet, and the adhesive composition contains a (meth)acrylic polymer (A) which is a polymer of monomer components including, in specific amounts, at least one (meth)acrylic acid ester selected from an alkoxyalkyl (meth)acrylate ester and a specific alkyl (meth)acrylate ester, a crosslinkable functional group-containing monomer (excluding an amino group-containing monomer), and an amino group-containing monomer, an acid-modified polyolefin (B), a specific tackifier resin (C), and a crosslinking agent (D), and satisfies specific requirements (I) to (III).

2. 发明公开

EP4130148A1 CURABLE COMPOSITION AND CURED PRODUCT 无效
公开(公告)号：EP4130148A1
公开(公告)日：2023-02-08
申请号：EP21774828.4
申请日：2021-02-26
申请人： Soken Chemical & Engineering Co., Ltd.
发明人： GOTO, Shu-ichi , SHIMIZU, Seiichi
IPC分类号： C08L33/06 , C08L33/14 , C08L71/00
摘要： The present invention provides a curable composition that can cure rapidly without using a tin-based curing catalyst and that can form a cured product having excellent mechanical properties, such as elongation at break and breaking strength, and provides a curable composition with high adhesion. A curable composition of the present invention is a curable composition containing a (meth)acrylic polymer (A) which is a polymer of a polymerizable monomer component containing 20% by mass or more of a (meth)acrylic acid alkyl ester (a1) having an alkyl group with 8 to 12 carbon atoms. The (meth)acrylic polymer (A) is a polymer that has a group represented by a specified formula, that contains 1,500 ppm or more of a silicon element, and that has a number average molecular weight (Mn) of more than 10,000.

3. 发明公开

EP3633702A1 METHOD FOR MANUFACTURING CONDUCTIVE POLYMER SOLID ELECTROLYTIC CAPACITOR, AND CONDUCTIVE POLYMER 审中-公开
公开(公告)号：EP3633702A1
公开(公告)日：2020-04-08
申请号：EP18810398.0
申请日：2018-05-28
申请人： Soken Chemical & Engineering Co., Ltd.
发明人： MIYAMOTO, Takeshi , SAKAI, Hisakazu
IPC分类号： H01G9/00 , H01G9/028
摘要： A method for manufacturing a conductive polymer solid electrolytic capacitor comprising a conductive polymer introduction step and a solvent removal step. The conductive polymer introduction step comprises impregnating a porous material with a dispersion. The dispersion includes a conductive polymer dispersed in a non-aqueous solvent and the conductive polymer includes at least one of the structural units represented by the following formula (1) and the following formula (2). In the formulas (1) and (2), R 1 is an alkyl group having 1 to 12 carbon atoms, an alkoxy group having 1 to 12 carbon atoms, an alkylene oxide group having 1 to 12 carbon atoms and having 1 to 50 repeating units, a phenyl group optionally having a substituent, a heterocyclic group optionally having a substituent, or a condensed ring group optionally having a substituent, A - is an anion derived from a dopant and n is 2 or more and 300 or less. The porous material includes an electrode material which is a sintered body of particles, and a dielectric covering a surface of the electrode material. The solvent removal step comprises removing at least a part of the non-aqueous solvent and forming a solid electrolyte which covers the surface of the porous material.

4. 发明授权

EP2911184B1 PHOTOCURABLE RESIN COMPOSITION FOR IMPRINTING, METHOD FOR PRODUCING MOLD FOR IMPRINTING, AND MOLD FOR IMPRINTING 有权
公开(公告)号：EP2911184B1
公开(公告)日：2019-07-24
申请号：EP13848733.5
申请日：2013-10-15
申请人： Soken Chemical & Engineering Co., Ltd.
发明人： YAMADA, Hiroko , SUTO, Yasuo
IPC分类号： G03F7/00 , G03F7/027 , G03F7/029 , G03F7/031 , G03F7/075 , B29L31/00 , B29C33/40 , B29C33/38 , B29C59/02 , C08F2/48

5. 发明授权

EP2452983B1 COMPOSITION FOR SOLID ELECTROLYTE AND SOLAR CELL USING SAME 有权
公开(公告)号：EP2452983B1
公开(公告)日：2019-01-02
申请号：EP10797144.2
申请日：2010-07-07
申请人： Soken Chemical & Engineering Co., Ltd.
发明人： OKAMOTO, Syuji , KOBAYASHI, Fumiaki
IPC分类号： C08L101/02 , C08K3/04 , C08K5/00 , C08L65/00 , C08L79/00 , H01B1/20 , H01L31/04 , H01M14/00 , H01B1/06 , C08J5/20 , C08G61/12 , C08G73/02 , C08K7/24 , C08L79/02 , H01G9/20

6. 发明公开

EP3342808A1 HARD COAT FILM AND A MANUFACTURING METHOD THEREOF 无效
公开(公告)号：EP3342808A1
公开(公告)日：2018-07-04
申请号：EP17210092.7
申请日：2017-12-22
申请人： Soken Chemical & Engineering Co., Ltd.
发明人： Meguro, Hikaru , Takahashi, Takanori
IPC分类号： C08J7/04 , B05D5/08 , B29C59/14 , C09D133/16 , C09D143/04
CPC分类号： C08J7/042 , B05D3/148 , B05D7/02 , C08J7/045 , C08J2433/14 , C08J2433/16 , C08J2443/04 , C09D133/16 , C09D143/04 , C23C14/10
摘要： A hard coat film excellent in water repellency and a manufacturing method thereof are provided. According to the present invention, there is provided a hard coat film, comprising:
a substrate;
a resin layer; and
a surface layer, wherein
the resin layer includes a (meth)acrylate resin and inorganic particles,
the surface layer is disposed on the resin layer,
a surface of the resin layer has a concave-convex shape,
at least a part of the inorganic particle is exposed on the surface of the resin layer, and
the hard coat film satisfies item (1) or (2).
(1) The resin layer includes an additive including a compound having a fluorine-containing group and/or a silicone skeleton.
(2) The (meth)acrylate resin has a site derived from the compound.

7. 发明授权

EP2923817B1 IMPRINT MOLD MANUFACTURING METHOD, IMPRINT MOLD, AND IMPRINT MOLD MANUFACTURING KIT 有权
标题翻译：冲压模具制造方法，冲压模具和冲压模具制造套件
公开(公告)号：EP2923817B1
公开(公告)日：2017-09-13
申请号：EP13856214.5
申请日：2013-11-18
申请人： Soken Chemical & Engineering Co., Ltd.
发明人： MISAWA, Takehide , SAKATA, Ikumi
IPC分类号： B29C59/04 , B29C33/38 , H01L21/027
CPC分类号： B29C41/36 , B05D3/067 , B29C33/3842 , B29C33/3878 , B29C33/424 , B29C37/0067 , B29C53/562 , B29C59/02 , B29C59/04 , B29C2033/385 , B29C2035/0827 , B29C2059/023 , B29D99/0035 , B29L2031/757
摘要： A method for manufacturing an imprint mold which can prevent accumulation of the transferring resin at the joining portion of the film mold is provided. According to the present invention, a method for manufacturing an imprint mold, including: a winding step to wind a resin film mold onto a cylindrical transferring roll, the resin film mold being provided with a reverse pattern of a desired fine concave-convex pattern and the resin film mold being wound onto the transferring roll so that a gap without the reverse pattern is provided at a butting portion of both ends of the resin film mold; a resin filling step to fill a resin composition into the gap; and a pattern forming step to form a pattern substantially the same as the reverse pattern onto the resin composition, is provided.
摘要翻译：提供了一种用于制造能够防止转印树脂在膜模的结合部分积聚的压印模具的方法。根据本发明，一种用于制造压印模具的方法，包括：卷绕步骤，将树脂膜模具卷绕到圆筒形转印辊上，所述树脂膜模具设置有期望的微细凹凸图案的反转图案;以及树脂薄膜模具缠绕到转印辊上，使得在树脂薄膜模具的两端的对接部分处设置没有反转图案的间隙; 树脂填充步骤，将树脂组合物填充到间隙中; 以及图案形成步骤，以在树脂组合物上形成与反转图案基本相同的图案。

8. 发明授权

EP2399957B1 COMPOSITE CONDUCTIVE POLYMER COMPOSITION, METHOD FOR PRODUCING SAME, SOLUTION CONTAINING THE COMPOSITION, AND USE OF THE COMPOSITION 有权
标题翻译：导电聚合物复合材料组成，用于他们与组成和应用组合物的溶液
公开(公告)号：EP2399957B1
公开(公告)日：2016-11-02
申请号：EP10743774.1
申请日：2010-02-17
申请人： Soken Chemical & Engineering Co., Ltd.
发明人： MEGURO Hikaru , OKAMOTO Shuji , KOBAYASHI Fumiaki
IPC分类号： C08G61/12 , C08G73/02 , C08L57/06 , C08L65/00 , C08L79/02 , H01B1/12 , H01B13/00 , H01M14/00
CPC分类号： H01B1/127 , C08F220/26 , C08F220/38 , C08G73/0266 , C08G2261/3221 , C08G2261/3223 , C08G2261/51 , C08G2261/794 , C08G2261/91 , C08L25/18 , C08L33/14 , C08L65/00 , C08L79/02 , H01B1/128 , H01G11/48 , H01M4/608 , Y02E60/13 , C08L2666/16 , C08L2666/20 , C08L2666/06 , C08L33/00 , C08L2666/04

9. 发明公开

EP2977389A1 PHOTO-CURABLE COMPOSITION AND MOLDED ARTICLE 审中-公开
标题翻译： LICHTHÄRTBAREZUSAMMENSETZUNG UNDFORMKÖRPER
公开(公告)号：EP2977389A1
公开(公告)日：2016-01-27
申请号：EP14770783.0
申请日：2014-02-12
申请人： Soken Chemical & Engineering Co., Ltd.
发明人： UTSUNOMIYA, Shin
IPC分类号： C08F2/44 , C08F2/50 , G02B1/04 , G02C7/00
CPC分类号： C08F220/18 , C08F2/48 , G02B1/041 , C08L33/08 , C08L33/10 , C08F2220/1875 , C08F2220/1825 , C08F2220/1883
摘要： [Object] To conveniently, rapidly, and precisely provide a thick molded article without the need for large equipment at high temperature and high pressure and a heat and pressure resistant mold.
[Means of Realizing the Object] A photocurable composition for molding, the composition including a polymer compound (A), a reactive diluent (B), and a photopolymerization initiator (C), wherein the polymer compound (A) includes a constitutional unit consisting of a compound of Formula (1) below and/or a constitutional unit consisting of a compound of Formula (2) below as a constituent monomeric unit, and the total weight of the compound of Formula (1) and/or the compound of Formula (2) is 60% by weight or more of the overall weight of the polymer compound (A), and wherein the reactive diluent (B) includes the compound of Formula (1) and/or the compound of Formula (2).
摘要翻译： [目的]为了方便，快速，精确地提供厚的模制品，而不需要在高温和高压下的大型设备以及耐热和耐压模具。实现对象的手段具有高分子化合物（A），反应性稀释剂（B）和光聚合引发剂（C）的组合物的成型用光固化性组合物，其中，高分子化合物（A）的下式的化合物和/或由下式（2）的化合物构成的结构单元作为构成单体单元，式（1）的化合物和/或式（2）为高分子化合物（A）的总重量的60重量％以上，反应性稀释剂（B）含有式（1）的化合物和/或式（2）的化合物。

10. 发明公开

EP2927277A1 PASTE COMPOSITION, AND SINTERED BODY AND METHOD FOR PRODUCING SAME 审中-公开
标题翻译：西班牙语VERFAHREN ZUR HERSTELLUNG DAVON PASTENZUSAMMENSETZUNG
公开(公告)号：EP2927277A1
公开(公告)日：2015-10-07
申请号：EP13858424.8
申请日：2013-11-27
申请人： Soken Chemical & Engineering Co., Ltd.
发明人： MATSUMOTO, Hiroto , MIYAMOTO, Takeshi
IPC分类号： C08L33/08 , C09D1/00 , C09D133/04 , H01G4/12 , H01G4/30
CPC分类号： C08F20/28 , B05D3/007 , C08F120/20 , C08F220/18 , C08F220/20 , C08F226/06 , C08L33/08 , C09D133/04 , C09D133/14 , H01B1/22 , H01G4/0085 , H01G4/12 , H01G4/129 , H01G4/2325 , H01G4/30 , C08K5/05 , C08K3/08 , C08F2220/1825 , C08F220/06 , C08F2220/1841 , C08F2220/283 , C08F2220/1875 , C08F222/06
摘要： [Problem] To provide a paste composition which has appropriate viscosity and is excellent in both of coating property and calcining property, a production process for a calcined body using the paste composition, and a calcined body. [Solution] A paste composition characterized by comprising a (meth)acrylic (co)polymer containing 20 to 100% by mol of a constituent unit (A) represented by the following general formula (1) is provided. In the general formula (1), R 1 is a hydrogen atom or a methyl group, R 2 is a group having diameters of X 6. 15 Å (here, X represents a length in the long-side direction and Y represents a length in the short-side direction) and having a volume larger than 80 Å 3 and is a functional group having hydrogen bond property, a group having an alkoxy group or a group having an aryloxy group, and n is a number of 5 to 2000.
摘要翻译：本发明提供一种糊状组合物，其具有适合的粘度，并且在涂布性能和煅烧性能两者中都是优异的，使用该糊料组合物的煅烧体的生产方法和煅烧体。 [解决方案]提供一种糊状组合物，其特征在于包含含有20〜100摩尔％的由以下通式（1）表示的构成单元（A）的（甲基）丙烯酸（共）聚合物。在通式（1）中，R 1为氢原子或甲基，R 2为直径为X <13.5且Y> 6的基团。 15（这里，X表示长边方向的长度，Y表示短边方向的长度），体积大于Å3，是具有氢键性质的官能团，具有烷氧基或具有芳氧基的基团，n为5〜2000的数。

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