专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

81. 发明专利

JP2014046536A Pressure-sensitive transfer correcting tape 有权
标题翻译：压敏传感器修正胶带
公开(公告)号：JP2014046536A
公开(公告)日：2014-03-17
申请号：JP2012190780
申请日：2012-08-31
申请人： Fujicopian Co Ltd , フジコピアン株式会社
发明人： SUGURO NOBORU , SAI SHINRYU
IPC分类号： B43L19/00 , C09J7/02 , C09J109/00 , C09J109/04 , C09J109/08 , C09J133/00
摘要： PROBLEM TO BE SOLVED: To provide a pressure-sensitive transfer correcting tape which has a good rewriting property and has satisfactory blocking resistance, a less decrease in viscosity with time and good transfer performance at the time of use even if stored for a long period of time in a state of being wound in a rolled shape.SOLUTION: There is provided a pressure-sensitive transfer correcting tape in which at least a concealing layer and a pressure-sensitive adhesive layer are sequentially provided on a substrate on both surface of which a release layer is provided, wherein the pressure-sensitive adhesive layer is composed of an acrylic adhesive and a synthetic rubber latex (excluding an isoprene rubber-based latex) incompatible with the acrylic adhesive, the content of the synthetic rubber latex in the pressure-sensitive adhesive layer is 25 to 65 wt.% and the synthetic rubber latex has a glass transition temperature of -10°C to -80°C.
摘要翻译：要解决的问题：为了提供具有良好重写性能并具有令人满意的抗粘连性的压敏转印校正带，即使长时间保存，粘度随时间的减少和使用时的良好转印性能也降低在卷绕形状的状态下的时间。解决方案：提供了一种压敏转印修正带，其中至少一个隐蔽层和一个压敏粘合剂层依次设置在基板上的两个表面上提供剥离层，其中压敏粘合剂层由丙烯酸粘合剂和与丙烯酸粘合剂不相容的合成橡胶胶乳（不包括异戊二烯橡胶基胶乳）组成，压敏胶中的合成橡胶胶乳的含量粘合剂层为25〜65重量％，合成橡胶胶乳的玻璃化转变温度为-10℃〜-80℃。

82. 发明专利

JP5433416B2 Circuit materials, circuits, and multi-layer circuit laminate 有权
公开(公告)号：JP5433416B2
公开(公告)日：2014-03-05
申请号：JP2009523772
申请日：2007-07-27
申请人：ワールドプラパティーズ、インコーポレイテッドWorld Properties, Inc.
发明人：サンカーケイ．ポール、
IPC分类号： H05K1/03 , C09J109/00 , C09J153/02 , C09J171/12 , H05K3/38 , H05K3/46
CPC分类号： C09J107/00 , B32B7/12 , B32B15/14 , C08L15/00 , C08L19/006 , C08L71/12 , C08L71/126 , C08L2666/08 , C08L2666/14 , C09J171/12 , H05K1/0393 , H05K3/386 , H05K2201/0133 , H05K2201/0158 , H05K2201/0355 , Y10T428/273 , Y10T428/2804 , Y10T428/2878 , Y10T428/2883 , Y10T428/31511 , Y10T428/31696 , Y10T428/31855
摘要： A circuit material, comprising a conductive metal layer or a dielectric circuit substrate layer and an adhesive layer disposed on the conductive metal layer or the dielectric substrate layer, wherein the adhesive comprises a poly(arylene ether) and a polybutadiene or polyisoprene polymer.

83. 发明专利

JPWO2012035958A1 光硬化性透明粘着シート用組成物有权
公开(公告)号：JPWO2012035958A1
公开(公告)日：2014-02-03
申请号：JP2012533934
申请日：2011-08-26
申请人：昭和電工株式会社
发明人：中西　健一 , 健一中西 , 篤海野 , 篤海野 , 一博佐々木 , 一博佐々木 , 雄太竹内 , 雄太竹内
IPC分类号： C09J4/02 , C09J7/00 , C09J109/00 , C09J123/02
CPC分类号： C08L23/0869 , B32B27/08 , B32B27/308 , B32B27/36 , B32B2250/02 , B32B2250/24 , B32B2255/10 , B32B2255/20 , B32B2270/00 , B32B2307/202 , B32B2307/412 , B32B2457/208 , C09J4/06
摘要：透明導電膜の導電層面に対して直接貼り合わせても導電層を腐食させず、粘着剤層の凝集力、透明性、打ち抜き加工性に優れる光硬化性透明粘着シート用組成物、さらには粘着シートを提供することを目的とする。本発明は、(A)重量平均分子量が1万〜30万である(メタ)アクリル基含有ポリオレフィン化合物、(B)ヒドロキシル基を有する(メタ)アクリル酸エステル、(C)ヒドロキシル基を有する(メタ)アクリル酸エステル以外の光重合性単量体、及び(D)光重合開始剤を含有してなる光硬化性透明粘着シート用組成物であって、(C)の光重合性単量体に含まれるカルボキシル基含有単量体が(C)の光重合性単量体の全量に対して、0.1質量%以下であることを特徴とする光硬化性透明粘着シート用組成物に関する。

84. 发明专利

JP2014012786A High temperature holding adhesive 审中-公开
标题翻译：高温保温胶
公开(公告)号：JP2014012786A
公开(公告)日：2014-01-23
申请号：JP2012151226
申请日：2012-07-05
申请人： Nitto Denko Corp , 日東電工株式会社
发明人： HIDA TAKAFUMI , NAGASAKI KUNIO , SUGINO YUSUKE , DOI KOHEI , NAKAYAMA YUSUKE
IPC分类号： C09J109/00 , C09J7/00 , C09J11/04 , C09J133/00 , C09J183/00
摘要： PROBLEM TO BE SOLVED: To provide a high temperature holding adhesive capable of instantaneously immobilizing adherends each other and not peeling from the adherends when exposed in a high temperature atmosphere, for example in the case of fire.SOLUTION: The high temperature holding adhesive is an adhesive containing a polymeric component and has an adhesive strength to glass at 23°C of 1.0 N/10 mm or more. In the state where a glass plate A being 30 mm long×30 mm wide×3 mm thick and a glass plate B being 50 mm long×30 mm wide×3 mm thick are stuck together and immobilized with using the adhesive having dimensions of 30 mm long×30 mm wide so that respective ranges of 30 mm long×30 mm wide are overlapped, and when the end part of the glass B where the glass A is not stuck is brought into a hanging state at a hight of 150 mm and immobilized and kept still in an atmosphere at 400°C for 30 minutes, the glass plate A does not drop.
摘要翻译：要解决的问题：提供一种耐高温保持粘合剂，其能够在高温气氛中暴露时，例如在火灾的情况下，能够将被粘物瞬间固定在彼此并且不从被粘物体剥离。解决方案：高温保持粘合剂是含有聚合物成分的粘合剂，并且在23℃下对玻璃的粘合强度为1.0N / 10mm以上。在30mm长×30mm宽×3mm厚的玻璃板A和50mm长×30mm宽×3mm厚的玻璃板B粘贴在一起并使用尺寸为30的粘合剂固定的状态 mm长×30mm宽，使宽30mm×宽30mm的各自的范围重叠，玻璃A未被卡住的玻璃B的端部成为150mm的悬挂状态，固定并保持在400℃的气氛中30分钟，玻璃板A不会下降。

85. 发明专利

JP2014008694A Laminate and formed article including the same 有权
标题翻译：包括其中的层压和成型品
公开(公告)号：JP2014008694A
公开(公告)日：2014-01-20
申请号：JP2012147460
申请日：2012-06-29
申请人： Mitsui Chemicals Inc , 三井化学株式会社
发明人： HIROTA YOSHITO , TSURUTA MANABU , ITO YUICHI
IPC分类号： B32B27/32 , C09J7/00 , C09J109/00 , C09J123/10 , C09J123/20 , C09J135/00 , C09J153/02 , C09J157/02 , C09J201/00
摘要： PROBLEM TO BE SOLVED: To provide: a laminate that adheres excellently to polyolefin base materials the surface of which is not treated by preliminary treatment such as corona treatment and satisfactorily to highly polar base materials such as polyester resins and acrylic resins and that is less tacky and easy to handle; a formed article including the laminate; and, additionally, primers and hot-melt adhesive films including the laminate as a main component; as well as decorative films including the hot-melt adhesive films as a main component.SOLUTION: The laminate has a layer having the following polyolefin adhesion resin (A) on a layer having the following polar adhesive resin (B): (A) is a copolymer of propylene and 1- butene and derivatives thereof comprising 50-95 mol% of propylene and 5-50 mol% of 1-butene and having melting points of 50-120°C; (B) is a resin satisfying all of the following three requirements (i) to (iii): (i) the resin includes a structure derived from either or both of alkene and diene; (ii) the resin has at least one functional group selected from the group consisting of epoxy, hydroxy, carboxylic acid, acid anhydride, amino, imido, amide, nitrile, thiol, isocyanate; (iii) the resin has at least one structure derived from predetermined monomers not including functional groups described in (ii). The laminate adheres to polyolefin base materials excellently and to highly polar base materials such as polyester resins and acrylic resins satisfactorily.
摘要翻译：要解决的问题：提供：非常适合于聚烯烃基材的层压体，其表面未经电晕处理的预处理而令人满意地对高极性基材如聚酯树脂和丙烯酸树脂进行处理，并且粘性较差易于处理; 包括层压体的成形制品; 以及包含层叠体作为主要成分的底漆和热熔粘合剂膜; 以及包括热熔粘合膜作为主要成分的装饰膜。方案：层压板在具有以下极性粘合剂树脂（B）的层上具有下列聚烯烃粘合树脂（A）的层：（A）为丙烯和1-丁烯的共聚物及其衍生物，其包含50-95摩尔％丙烯和5-50摩尔％1-丁烯，熔点为50-120℃; （B）是满足以下三个要求（i）至（iii）的所有树脂：（i）树脂包括衍生自烯烃和二烯烃之一或两者的结构; （ii）树脂具有至少一种选自环氧基，羟基，羧酸，酸酐，氨基，亚氨基，酰胺，腈，硫醇，异氰酸酯的官能团; （iii）树脂具有至少一种衍生自不包括（ⅱ）中所述的官能团的预定单体的结构。该层压板极好地粘附到聚烯烃基材上，并且令人满意地粘附到高极性基材如聚酯树脂和丙烯酸树脂上。

86. 发明专利

JP2013234208A Resin composition and adhesive 审中-公开
标题翻译：树脂组合物和粘合剂
公开(公告)号：JP2013234208A
公开(公告)日：2013-11-21
申请号：JP2010198245
申请日：2010-09-03
申请人： Denki Kagaku Kogyo Kk , 電気化学工業株式会社
发明人： HISHA YUKI , YODA KIMIHIKO
IPC分类号： C08F290/00 , C08F220/26 , C08F220/36 , C09J4/02 , C09J11/06 , C09J109/00
CPC分类号： C09J4/06 , C08F290/00 , C08K5/0025 , C08K5/34924 , C08L15/00 , C08F220/10
摘要： PROBLEM TO BE SOLVED: To provide a resin composition that exhibits high adhesive strength and water resistance.SOLUTION: There is provided a resin composition comprising: component (A), which is a (meth)acrylate having one or more (meth)acryloyl groups in molecule terminals or side chains, having one or more main-chain skeletons selected from the group consisting of polybutadienes, polyisoprenes, and hydrogenated products of the previous two, and having a number-average molecular weight of 500-50,000; component (B), which is a di- or tri-(meth)acrylate of 1,3,5-tris(hydroxyalkyl)isocyanuric acid; component (C), which is a (meth)acrylate having a hydroxyl group; component (D), which is a silane coupling agent; and component (E), which is a photopolymerization initiator.
摘要翻译：要解决的问题：提供一种表现出高粘合强度和耐水性的树脂组合物。解决方案：提供一种树脂组合物，其包含：（A）成分是具有一个或多个（甲基）丙烯酰基的（甲基）丙烯酸酯在分子末端或侧链中，具有一个或多个选自前两者的聚丁二烯，聚异戊二烯和氢化产物的主链骨架，数均分子量为500-50,000; 组分（B），它是1,3,5-三（羟基烷基）异氰脲酸的二 - 或三（甲基）丙烯酸酯; （C），其为具有羟基的（甲基）丙烯酸酯; 组分（D），它是硅烷偶联剂; 和作为光聚合引发剂的成分（E）。

87. 发明专利

JP5311530B2 Pressure-sensitive adhesive sheet 有权
公开(公告)号：JP5311530B2
公开(公告)日：2013-10-09
申请号：JP2006046212
申请日：2006-02-23
申请人：リンテック株式会社
发明人：隆行荒井 , 幹広樫尾 , 十志和高田
IPC分类号： C09J201/00 , C09J7/02 , C09J105/16 , C09J109/00 , C09J123/06 , C09J123/12 , C09J123/22 , C09J133/08 , C09J167/00 , C09J171/00 , C09J183/04 , C09J201/02
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.

88. 发明专利

JP2013181160A Aqueous adhesive composition 审中-公开
标题翻译：水性胶粘剂组合物
公开(公告)号：JP2013181160A
公开(公告)日：2013-09-12
申请号：JP2012047835
申请日：2012-03-05
申请人： Asahi Kasei Chemicals Corp , 旭化成ケミカルズ株式会社
发明人： YOSHINUMA TOMOHARU
IPC分类号： C09J133/06 , C09J11/06 , C09J109/00
摘要： PROBLEM TO BE SOLVED: To provide an aqueous adhesive composition expressing excellent performance of adhesion to various adherends and having excellent storage stability.SOLUTION: An aqueous adhesive composition comprises: (a) at least one copolymer latex selected from a copolymer latex obtained from an acrylic ester monomer, and a monomer copolymerizable with the ester monomer and having the mass ratio of a monomer including halogen atoms of
摘要翻译：要解决的问题：提供一种对各种被粘物表现出优异的粘合性能并且具有优异的储存稳定性的水性粘合剂组合物。溶液：水性粘合剂组合物包含：（a）至少一种共聚物胶乳，其选自丙烯酸酯单体和可与酯单体共聚并且具有包含卤素原子<50％的单体的质量比的单体和/或由不含卤素原子的脂族共轭二烯系单体获得的共聚物胶乳和单体可共聚的与; （b）增塑剂; 和（c）酸性物质。

89. 发明专利

JP5186157B2 Production method of the anisotropic conductive film and the connection structure using the same 有权
公开(公告)号：JP5186157B2
公开(公告)日：2013-04-17
申请号：JP2007218863
申请日：2007-08-24
申请人：デクセリアルズ株式会社
发明人：大祐佐藤 , 裕樹大関 , 朋之石松
IPC分类号： H01R11/01 , C09J5/06 , C09J7/00 , C09J9/02 , C09J11/02 , C09J109/00 , C09J163/00 , C09J163/02 , C09J171/10 , C09J201/00 , H01B1/22 , H01B5/16 , H01R43/00
CPC分类号： H01R4/04 , C08G2650/56 , C08L47/00 , C08L63/00 , C08L71/00 , C08L2666/02 , C08L2666/22 , C09J163/00 , C09J171/00 , H01R12/62 , H01R13/03 , H05K3/323 , H05K3/361 , H05K2201/0133 , H05K2201/0212 , Y10T156/1089
摘要： An anisotropic conductive film that may give rise to high connection reliability, and a method for manufacturing a connection assembly with the use of the anisotropic conductive film, are disclosed. An anisotropic conductive film (2) is composes of an insulating adhesive resin containing polybutadiene particles, a cationic polymerizable resin and a cationic curing agent, and conductive particles dispersed in the insulating adhesive resin, with the lowest melt viscosity of the anisotropic conductive film being 300 to 1000 Pa·s. This anisotropic conductive film is placed in contact with terminal electrodes of a glass substrate (1). A flexible printed circuit board (3) is placed on top of the anisotropic conductive film so that terminal electrodes of the flexible printed circuit board (3) are in contact with the anisotropic conductive film (2). A heating tool is thrust onto the flexible printed circuit board side for electrically interconnecting the terminal electrodes.

90. 发明专利

JP5179081B2 Taping tape for the pressure-sensitive adhesive composition and taping tape 有权
公开(公告)号：JP5179081B2
公开(公告)日：2013-04-10
申请号：JP2007084965
申请日：2007-03-28
申请人：ニチバン株式会社
发明人：高志古澤
IPC分类号： A61L15/58 , A61F13/02 , C09J7/04 , C09J109/00 , C09J153/02 , C09J165/00
摘要： PROBLEM TO BE SOLVED: To provide an adhesive composition for a taping tape and a taping tape, which have a large adhesive force to the skin and adhesive force to its back surface, have a small pain in separation, and generate little paste residue. SOLUTION: This adhesive composition for a taping tape contains: 15-45 pts.mass liquid polyisoprene (B); 10-130 pts.mass in total tackifier component (C) which is composed of 30-130 pts.mass terpene-phenol resin and 0-70 pts.mass alicyclic base hydrigenation petroleum resin; and 0.5-5 pts.mass antioxidant (D) to 100 pts.mass solid rubber component (A), which is composed of 50-80 pts.mass synthetic polyisoprene rubber and 20-50 pts.mass styrene-isoprene-styrene block copolymer. COPYRIGHT: (C)2009,JPO&INPIT

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式