公开(公告)号：US08343605B2

公开(公告)日：2013-01-01

申请号：US12474516

申请日：2009-05-29

Applicant: Kerstin Götz ,  Stefan Wulf ,  Christoph Nagel

Inventor： Kerstin Götz ,  Stefan Wulf ,  Christoph Nagel

IPC: B32B9/00 ,  B32B7/12 ,  B65H19/18 ,  B65H69/06

CPC classification number: B65H19/102 ,  B65H2301/41766 ,  C09J7/20 ,  C09J2201/128 ,  C09J2201/134 ,  C09J2201/28 ,  C09J2201/606 ,  C09J2203/342 ,  C09J2400/283 ,  Y10T156/1097 ,  Y10T428/14 ,  Y10T428/149 ,  Y10T428/15 ,  Y10T428/19 ,  Y10T428/192 ,  Y10T428/24777 ,  Y10T428/24802 ,  Y10T428/28

Abstract: An adhesive tape for flying splice, having a left and right boundary edge, at least one main carrier and a first layer of self-adhesive on the obverse of the main carrier, the reverse of the main carrier bearing a parting system which is suitable for effecting an adhesive bond to a substrate that can be parted again in such a way that sticky residues are left neither on the reverse of the main carrier nor on the substrate in the region of the parted bond, the parting system being constructed in a particular form as described herein.

Abstract translation: 一种用于飞行接头的粘合带，具有左右边界边缘，在主载体的正面上具有至少一个主载体和第一自粘合层，主载体的相反侧具有分离系统，该分离系统适于 实现粘合剂粘合到可以再次分离的基材上，使得粘性残余物既不在主载体的背面也不在分离键的区域中的基底上，分离体系以特定形式构建 如本文所述。

公开(公告)号：US20120301716A1

公开(公告)日：2012-11-29

申请号：US13576478

申请日：2011-01-24

Applicant: Yoshio Terada ,  Junichi Nakayama ,  Kenji Furuta ,  Akira Shouji ,  Tatsuya Tsukagoshi ,  Midori Tojo

Inventor： Yoshio Terada ,  Junichi Nakayama ,  Kenji Furuta ,  Akira Shouji ,  Tatsuya Tsukagoshi ,  Midori Tojo

IPC: B32B27/30

CPC classification number: C09J9/00 ,  C08K2003/2227 ,  C08K2003/385 ,  C09J7/10 ,  C09J2201/134 ,  C09J2201/36 ,  C09J2205/102 ,  C09J2433/00 ,  Y10T428/2891

Abstract: Provided is a thermally-conductive double-sided adhesive sheet capable of improving the workability when adherends are bonded to or detached from each other. The thermally-conductive double-sided adhesive sheet includes an adhesive agent layer formed of a thermally-conductive adhesive agent composition formed into a sheet, which composition including a thermally-conductive material and an acrylic polymer component, wherein a strong adhesive agent layer forming one side and a weak adhesive agent layer forming the other side of the thermally-conductive double-sided adhesive sheet are laminated in such a way that the adhesive force of the one side of the thermally-conductive double-sided adhesive sheet to an adherend is stronger than the adhesive force of the other side of the thermally-conductive double-sided adhesive sheet to the adherend.

Abstract translation: 提供一种导热性双面粘合片，其能够提高被粘物彼此接合或分离时的加工性。 导热双面粘合片包括由形成为片材的导热粘合剂组合物形成的粘合剂层，该粘合剂层包括导热材料和丙烯酸类聚合物组分，其中形成一个强粘合剂层 形成导热双面粘合片的另一侧的弱粘合剂层以使得导热性双面粘合片的一面与被粘物的粘合力更强的层压方式 高于导热性双面粘合片的另一侧对被粘物的粘合力。

公开(公告)号：US20110318579A1

公开(公告)日：2011-12-29

申请号：US13148017

申请日：2010-01-22

Applicant: Marc Husemann ,  Daniel Klier ,  Bernd Luhmann

Inventor： Marc Husemann ,  Daniel Klier ,  Bernd Luhmann

IPC: B32B27/30 ,  C08J7/04 ,  C08J7/18

CPC classification number: C09J133/08 ,  C08F2220/1858 ,  C08L25/00 ,  C09J7/10 ,  C09J2201/134 ,  Y10T428/2891 ,  C08F220/06 ,  C08F2220/1825

Abstract: The present invention relates to a pressure-sensitive adhesive transfer tape, taking the form of a carrierless adhesive tape with an adhesive layer comprising a pressure-sensitive adhesive based on a poly(meth)acrylate copolymer with the following monomers: a1) acrylic acid and/or acrylic esters of the following formula: CH2═C(R1)(COOR2), where R1=H or CH3 and R2 is an alkyl chain with 1-30 C atoms, a2) olefinically unsaturated monomers with functional groups, with monomers of group a1) being present to an extent of at least 50% by weight, based on the total component (a), and with monomers of group a2) being present at 0%-30% by weight, based on the total component (a), and b) a photoinitiator with a fraction of 0%-5% by weight, based on the overall polymer mixture, the pressure-sensitive adhesive being crosslinked to differing extents on its top and bottom faces by actinic radiation, the crosslinking of the pressure-sensitive adhesive being such that on both its top face and its bottom face it has a PSTC-1 adhesion of at least 1 N/cm and a difference between the adhesion on the top face and on the bottom face of at least 30%, preferably of at least 50%, based on the lower of the two adhesions.

Abstract translation: 本发明涉及一种粘合剂输送带，其采用具有粘合层的无载体粘合带的形式，所述粘合剂层包含基于聚（甲基）丙烯酸酯共聚物的压敏粘合剂与以下单体：a1）丙烯酸和 /或下式的丙烯酸酯：CH2 = C（R1）（COOR2），其中R1 = H或CH3，R2是具有1-30个C原子的烷基链，a2）具有官能团的烯属不饱和单体， 基团a1）以基于总组分（a）的至少50重量％的量存在，并且组分a2）的单体以基于总组分（a）的0％-30重量％存在 ），和b）基于整个聚合物混合物，分数为0％-5％重量的光引发剂，该压敏粘合剂通过光化辐射在其顶面和底面上以不同程度交联， 压敏粘合剂使其在其顶面和其上都有 底面具有至少1N / cm的PSTC-1粘合力，并且基于较低的粘度，在顶面和底面上的粘合力之间的差异至少为30％，优选至少为50％ 两个粘连。

公开(公告)号：US20110318577A1

公开(公告)日：2011-12-29

申请号：US13203923

申请日：2010-05-17

Applicant: Masahiko Masuda

Inventor： Masahiko Masuda

IPC: B32B7/12 ,  B32B37/12 ,  B32B37/14 ,  B32B37/00

CPC classification number: C09D183/04 ,  C09J7/10 ,  C09J183/06 ,  C09J2201/134 ,  C09J2203/318 ,  C09J2483/00 ,  Y10T156/10 ,  Y10T428/2839

Abstract: A highly pressure-sensitive adhesive optical transparent pressure-sensitive adhesive body or optical transparent pressure-sensitive adhesive laminate which stably provide peeling site selectivity between both sides of the transparent pressure-sensitive adhesive body and a release sheet in the case of pasting, whereas stably and easily express peeling site selectivity between both sides of the transparent pressure-sensitive adhesive body in the case of rework, that is, re-pasting, as well as superior adhesion stability after pasting, and a method for producing the same.An optical transparent pressure-sensitive adhesive body and the like having pressure-sensitive adhesive surface (a) and pressure-sensitive adhesive surface (b) having different pressure-sensitive adhesive property from each other, and being formed with an addition reaction type silicone gel, characterized in that pressure-sensitive adhesive performance (Ga) of pressure-sensitive adhesive surface (a) and pressure-sensitive adhesive performance (Gb) of pressure-sensitive adhesive surface (b) satisfy a relationship of Ga

Abstract translation: 高粘度光学透明压敏粘合剂体或光学透明压敏粘合剂层压体，其在粘贴的情况下稳定地提供透明粘合体的两面和剥离片之间的剥离位置选择性，而稳定地 并且在返工的情况下，即再粘贴，以及粘贴后的粘合稳定性优异，容易地表现出透明粘合体的两面之间的剥离位置选择性及其制造方法。 具有彼此不同的压敏粘合剂表面（a）和压敏粘合剂表面（b）的光学透明压敏粘合剂体等，并且形成加成反应型硅凝胶 其特征在于，压敏粘合剂表面（a）的压敏粘合性能（Ga）和压敏粘合剂表面（b）的压敏粘合剂性能（Gb）满足Ga

公开(公告)号：US20110214798A1

公开(公告)日：2011-09-08

申请号：US13102900

申请日：2011-05-06

Applicant: Norman C. Tracy ,  Charles R. Cornman ,  Zosimo D. Pamaran

Inventor： Norman C. Tracy ,  Charles R. Cornman ,  Zosimo D. Pamaran

IPC: E04F13/076 ,  B32B7/06 ,  B32B7/12 ,  B32B38/18

CPC classification number: E04F15/02155 ,  C09J7/21 ,  C09J7/22 ,  C09J7/38 ,  C09J2201/128 ,  C09J2201/134 ,  C09J2201/28 ,  C09J2201/36 ,  C09J2201/40 ,  C09J2400/143 ,  C09J2423/046 ,  C09J2423/106 ,  C09J2467/006 ,  E04F13/0887 ,  E04F15/02188 ,  E04F15/187 ,  Y10T156/1031 ,  Y10T428/1414 ,  Y10T428/1476

Abstract: The tile installation system provides a system for installing an architectural covering material to a substrate surface utilizing a plurality of release sheets where each release sheet has a top side surface and a bottom side surface. A plurality of discrete adhesive substrate portions are positioned on the top side surface of the release sheet, wherein the top side surface of the release sheet has a stronger bonding affinity with the plurality of adhesive substrate portions than the bottom side surface.

Abstract translation: 瓦片安装系统提供了一种用于使用多个释放片材将建筑覆盖材料安装到基板表面的系统，其中每个隔离片具有顶侧表面和底侧表面。 多个离散的粘合剂基材部分位于剥离片的顶侧表面上，其中剥离片的顶侧表面与多个粘合剂基底部分的粘合亲和力比底侧表面强。

公开(公告)号：US20110210407A1

公开(公告)日：2011-09-01

申请号：US13060670

申请日：2009-08-25

Applicant: Youji Katayama ,  Yuuki Nakamura ,  Masanobu Miyahara ,  Koichi Kimura ,  Tsutomu Kitakatsu

Inventor： Youji Katayama ,  Yuuki Nakamura ,  Masanobu Miyahara ,  Koichi Kimura ,  Tsutomu Kitakatsu

IPC: H01L29/66 ,  B32B7/12 ,  H01L23/58

CPC classification number: H01L24/83 ,  C08G73/1046 ,  C08G73/14 ,  C09J7/20 ,  C09J179/08 ,  C09J2201/134 ,  C09J2201/606 ,  C09J2201/61 ,  C09J2479/08 ,  H01L23/293 ,  H01L24/29 ,  H01L2224/2919 ,  H01L2224/2929 ,  H01L2224/29324 ,  H01L2224/29339 ,  H01L2224/29344 ,  H01L2224/29347 ,  H01L2224/29355 ,  H01L2224/2936 ,  H01L2224/29386 ,  H01L2224/83101 ,  H01L2224/83191 ,  H01L2924/00013 ,  H01L2924/10253 ,  H01L2924/1461 ,  H01L2924/15747 ,  H01L2924/15787 ,  H01L2924/351 ,  Y10T428/28 ,  Y10T428/2874 ,  Y10T428/2878 ,  H01L2924/0665 ,  H01L2924/00014 ,  H01L2924/05442 ,  H01L2924/04642 ,  H01L2924/0503 ,  H01L2924/05432 ,  H01L2924/05032 ,  H01L2224/29099 ,  H01L2224/29199 ,  H01L2224/29299 ,  H01L2924/00

Abstract: A double-faced adhesive film including: a supporting film; a first adhesive layer laminated on one surface of the supporting film; and a second adhesive layer laminated on the other surface of the supporting film, wherein the glass transition temperatures, after curing, of the first adhesive layer and the second adhesive layer are each 100° C. or lower, and the first adhesive layer and the second adhesive layer are the layers capable of being formed by a method including the steps of directly applying a varnish to the supporting film and drying the applied varnish.

Abstract translation: 一种双面粘合膜，包括：支撑膜; 层压在所述支撑膜的一个表面上的第一粘合剂层; 以及层叠在所述支撑膜的另一个表面上的第二粘合剂层，其中所述第一粘合层和所述第二粘合层的固化后的玻璃化转变温度各自为100℃以下，所述第一粘合层和 第二粘合剂层是能够通过包括以下步骤形成的层：将清漆直接涂布到支撑膜上并干燥涂布的清漆。

公开(公告)号：US07968977B2

公开(公告)日：2011-06-28

申请号：US11009246

申请日：2004-12-10

Applicant: Joon Mo Seo ,  Hyuk Soo Moon ,  Cheol Jong Han ,  Jong Geol Lee ,  Kyung Tae Wi

Inventor： Joon Mo Seo ,  Hyuk Soo Moon ,  Cheol Jong Han ,  Jong Geol Lee ,  Kyung Tae Wi

IPC: H01L23/58

CPC classification number: H01L21/78 ,  C09J7/22 ,  C09J7/35 ,  C09J2201/134 ,  C09J2203/326 ,  C09J2463/00 ,  C09J2467/006 ,  C09J2479/08 ,  H01L21/6836 ,  H01L24/27 ,  H01L24/29 ,  H01L24/45 ,  H01L24/73 ,  H01L24/83 ,  H01L2221/68327 ,  H01L2224/274 ,  H01L2224/2919 ,  H01L2224/32225 ,  H01L2224/45124 ,  H01L2224/45144 ,  H01L2224/45147 ,  H01L2224/48091 ,  H01L2224/48227 ,  H01L2224/73265 ,  H01L2224/83191 ,  H01L2224/83856 ,  H01L2224/85201 ,  H01L2224/92247 ,  H01L2924/01005 ,  H01L2924/01006 ,  H01L2924/01013 ,  H01L2924/01014 ,  H01L2924/01029 ,  H01L2924/01033 ,  H01L2924/01074 ,  H01L2924/01078 ,  H01L2924/01079 ,  H01L2924/01082 ,  H01L2924/01084 ,  H01L2924/0665 ,  H01L2924/07802 ,  H01L2924/10253 ,  H01L2924/14 ,  H01L2924/181 ,  H01L2924/19041 ,  H01L2924/19043 ,  H01L2924/00014 ,  H01L2924/00 ,  H01L2924/00012 ,  H01L2224/32245 ,  H01L2224/48247

Abstract: The present invention relates to a dicing film having an adhesive film for dicing a wafer and a die adhesive film, which are used for manufacturing a semiconductor package, and a method of manufacturing a semiconductor package using the same. More particularly, the present invention relates to a dicing film wherein a shrinkage release film is inserted between an adhesive film for dicing a wafer and a die adhesive film so that the die adhesive film and a die can be easily separated from the adhesive film for dicing a wafer when picking up a semiconductor die, and a method of manufacturing a semiconductor package using the same.

Abstract translation: 本发明涉及一种具有用于切割晶片的粘合剂膜和用于制造半导体封装的芯片粘合膜的切割膜以及使用其的半导体封装的制造方法。 更具体地说，本发明涉及一种切割膜，其中将收缩剥离膜插入在用于切割晶片的粘合膜和模片粘合剂膜之间，使得模片粘合剂膜和模具可以容易地从用于切割的粘合剂膜分离 拾取半导体管芯时的晶片，以及使用其制造半导体封装的方法。

公开(公告)号：US20100119757A1

公开(公告)日：2010-05-13

申请号：US12450917

申请日：2008-04-15

Applicant: Daisuke Shimokawa ,  Yukio Arimitsu

Inventor： Daisuke Shimokawa ,  Yukio Arimitsu

IPC: B32B7/06 ,  C09J7/00 ,  B32B7/04

CPC classification number: H01G4/308 ,  C08K3/346 ,  C09J7/38 ,  C09J11/04 ,  C09J2201/134 ,  C09J2205/102 ,  C09J2205/11 ,  H01G4/30 ,  Y10T156/1052 ,  Y10T428/1405

Abstract: Provided is a heat-peelable double-sided pressure-sensitive adhesive sheet that is advantageously usable in the step of cutting a multilayer ceramic sheet performed in a high-temperature atmosphere. Also provided is a process for the cutting of a multilayer ceramic sheet using the above-mentioned sheet.The heat-peelable double-sided pressure-sensitive adhesive sheet includes a substrate; arranged on one side thereof, a heat-expandable pressure-sensitive adhesive layer containing heat-expandable microspheres; and arranged on the other side, a temporary-fixing pressure-sensitive adhesive layer containing a lipophilic layered clay mineral. The lipophilic layered clay mineral is preferably a layered silicate. The lipophilic layered clay mineral may be present in an amount of 0.1 to 45 parts by weight per 100 parts by weight of a base polymer of a pressure-sensitive adhesive constituting the temporary-fixing pressure-sensitive adhesive layer.

Abstract translation: 提供一种可热切剥离的双面粘合片，其有利地用于在高温气氛中进行的多层陶瓷片的切割工序。 还提供了使用上述片材切割多层陶瓷片的方法。 可热剥离的双面粘合片包括基材; 设置在其一侧，包含热膨胀性微球的热膨胀性压敏粘合剂层; 并且在另一侧上布置有包含亲油层状粘土矿物的临时固定压敏粘合剂层。 亲油性层状粘土矿物优选为层状硅酸盐。 亲水性层状粘土矿物质可以以每100重量份构成临时定影压敏粘合剂层的压敏粘合剂的基础聚合物计为0.1至45重量份的量存在。

公开(公告)号：US20090294054A1

公开(公告)日：2009-12-03

申请号：US12474516

申请日：2009-05-29

Applicant: KERSTIN GOTZ ,  Stefan Wulf ,  Christoph Nagel

Inventor： KERSTIN GOTZ ,  Stefan Wulf ,  Christoph Nagel

IPC: B32B37/00 ,  B32B3/00

CPC classification number: B65H19/102 ,  B65H2301/41766 ,  C09J7/20 ,  C09J2201/128 ,  C09J2201/134 ,  C09J2201/28 ,  C09J2201/606 ,  C09J2203/342 ,  C09J2400/283 ,  Y10T156/1097 ,  Y10T428/14 ,  Y10T428/149 ,  Y10T428/15 ,  Y10T428/19 ,  Y10T428/192 ,  Y10T428/24777 ,  Y10T428/24802 ,  Y10T428/28

Abstract: An adhesive tape for flying splice, having a left and right boundary edge, at least one main carrier and a first layer of self-adhesive on the obverse of the main carrier, the reverse of the main carrier bearing a parting system which is suitable for effecting an adhesive bond to a substrate that can be parted again in such a way that sticky residues are left neither on the reverse of the main carrier nor on the substrate in the region of the parted bond, the parting system being constructed in a particular form as described herein.

Abstract translation: 一种用于飞行接头的粘合带，具有左右边界边缘，在主载体的正面上具有至少一个主载体和第一自粘合层，主载体的相反侧具有分离系统，该分离系统适于 实现粘合剂粘合到可以再次分离的基材上，使得粘性残余物既不在主载体的背面也不在分离键的区域中的基底上，分离体系以特定形式构建 如本文所述。

公开(公告)号：US20090199952A1

公开(公告)日：2009-08-13

申请号：US12093557

申请日：2006-11-20

Applicant: Caroline Roque

Inventor： Caroline Roque

IPC: B32B37/02 ,  B32B37/14 ,  B32B33/00

CPC classification number: B32B7/12 ,  B32B7/06 ,  B32B29/002 ,  B32B2307/412 ,  B32B2405/00 ,  C09J7/29 ,  C09J7/38 ,  C09J2201/134 ,  C09J2201/28 ,  C09J2205/11 ,  C09J2400/283 ,  C09J2423/006 ,  C09J2433/00 ,  G09F7/12 ,  Y10T428/1476 ,  Y10T428/24802

Abstract: A method of making a bulletin board is provided. The method includes the steps of: (a) providing an image-bearing substrate having an image on at least one major surface; (b) providing a transparent substrate having on one major surface thereof a first pressure sensitive adhesive (PSA) that is a repositionable PSA, and having on the opposite major surface thereof a second PSA; (c) applying the transparent substrate on the image of adhering the transparent sheet thereto by the second PSA.

Abstract translation: 提供制作公告板的方法。 该方法包括以下步骤：（a）在至少一个主表面上提供具有图像的图像承载基底; （b）提供在其一个主表面上具有作为可重新定位的PSA的第一压敏粘合剂（PSA）的透明基材，并且在其相对的主表面上具有第二PSA; （c）将透明基材施加到通过第二PSA粘附透明片材的图像上。