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。

公开(公告)号：US07569278B2

公开(公告)日：2009-08-04

申请号：US11321920

申请日：2005-12-29

Applicant: Nils Utesch ,  Stephan Zollner ,  Kristin Kerber ,  Alexander Herrmann

Inventor： Nils Utesch ,  Stephan Zollner ,  Kristin Kerber ,  Alexander Herrmann

IPC: B32B25/20

CPC classification number: C09J7/38 ,  C09J2201/128 ,  C09J2201/134 ,  C09J2203/326 ,  C09J2433/00 ,  C09J2483/00 ,  Y10T428/14 ,  Y10T428/1457 ,  Y10T428/1462 ,  Y10T428/31663 ,  Y10T428/31938

Abstract: Use of a double-sided adhesive tape for fastening silicone rubbers, the adhesive tape having a backing and two layers of adhesive, the first layer of adhesive being composed of an acrylate-based pressure-sensitive adhesive and the second pressure-sensitive adhesive being composed of a crosslinked pressure-sensitive silicone adhesive.

Abstract translation: 使用双面胶带来固定硅橡胶，所述胶带具有背衬和两层粘合剂，所述第一层粘合剂由基于丙烯酸酯的压敏粘合剂和所述第二压敏粘合剂组成 的交联压敏硅胶粘合剂。

公开(公告)号：US20090104453A1

公开(公告)日：2009-04-23

申请号：US12298771

申请日：2007-05-04

Applicant: Andre Burghardt ,  Oliver Hartz ,  Karl-Heinz Schumacher

Inventor： Andre Burghardt ,  Oliver Hartz ,  Karl-Heinz Schumacher

IPC: B32B27/40

CPC classification number: C09J175/06 ,  C08G18/6212 ,  C08G18/797 ,  C09J7/10 ,  C09J7/35 ,  C09J7/38 ,  C09J2201/134 ,  C09J2201/36 ,  C09J2201/61 ,  C09J2475/00 ,  Y10T428/31554

Abstract: The use of a film for adhesively bonding two substrates, wherein the film comprises a layer which is composed of more than 30% by weight of a heat-activatable polyurethane (PU layer for short).

Abstract translation: 使用用于粘合两个基板的膜，其中该膜包括由超过30重量％的可热活化聚氨酯（简称PU层）组成的层。

公开(公告)号：US20080169062A1

公开(公告)日：2008-07-17

申请号：US12007113

申请日：2008-01-07

Applicant: Tomoko Kishimoto ,  Yukio Arimitsu

Inventor： Tomoko Kishimoto ,  Yukio Arimitsu

IPC: B32B38/00 ,  B32B33/00

CPC classification number: H01L21/6836 ,  C08K5/0016 ,  C08K5/12 ,  C09J5/06 ,  C09J7/29 ,  C09J7/38 ,  C09J2201/128 ,  C09J2201/134 ,  C09J2201/622 ,  C09J2203/326 ,  C09J2205/102 ,  C09J2205/11 ,  C09J2205/302 ,  H01G4/308 ,  H01L2221/68327 ,  H01L2924/19041 ,  Y10T428/2848

Abstract: Disclosed is a thermal-release double-coated pressure-sensitive adhesive tape or sheet which includes a substrate, a foaming agent-free pressure-sensitive adhesive layer (A) arranged on one side of the substrate, and a foaming agent-containing pressure-sensitive adhesive layer (B) arranged on the other side. The pressure-sensitive adhesive layer (A) contains 5 to 30 parts by weight of a plasticizer and 100 parts by weight of a base polymer and has a tensile adhesive strength of 1 N/20 mm in width or less with respect to a poly(ethylene terephthalate) film as determined at a peel angle of 180 degrees, a rate of pulling of 300 mm/minute, a temperature of 23±° C., and a relative humidity of 65±5%. The weight loss of plasticizer is 2 percent by weight or less when the tape or sheet is heated at a temperature of 165° C. and a pressure of one atmosphere for one hour.

Abstract translation: 公开了一种热释放双涂层压敏粘合带或片，其包括基材，布置在基材的一侧上的不含发泡剂的压敏粘合剂层（A）和含发泡剂的压敏粘合剂层 粘合剂层（B）。 压敏粘合剂层（A）含有5〜30重量份的增塑剂和100重量份的基础聚合物，并且相对于聚（乙烯醇共聚物）的拉伸粘合强度为1mm以下， 对苯二甲酸乙二醇酯）膜，其剥离角为180度，拉伸速度为300mm /分钟，温度为23±℃，相对湿度为65±5％。 当将带或片在165℃的温度和一个大气压下加热1小时时，增塑剂的减重量为2重量％以下。

公开(公告)号：US20070138296A1

公开(公告)日：2007-06-21

申请号：US10569339

申请日：2004-08-20

Applicant: Renke Bargmann ,  Marc Husemann

Inventor： Renke Bargmann ,  Marc Husemann

IPC: G06K19/06 ,  G06K19/02

CPC classification number: C09J7/22 ,  C09J7/10 ,  C09J7/35 ,  C09J2201/134 ,  C09J2421/00 ,  C09J2467/00 ,  C09J2475/00 ,  C09J2477/00 ,  Y10T428/2998 ,  Y10T428/31511 ,  Y10T428/31573 ,  Y10T428/31663 ,  Y10T428/31938

Abstract: The invention relates to the use of an adhesive film for bonding a chip module in a card body. Said adhesive film comprises at least two adhesive layers (i) and (ii), which differ chemically from one another.

Abstract translation: 本发明涉及粘合膜用于将芯片模块粘合在卡体内的用途。 所述粘合剂膜包括彼此化学上不同的至少两个粘合剂层（i）和（ii）。

公开(公告)号：US20070137775A1

公开(公告)日：2007-06-21

申请号：US10569353

申请日：2004-08-20

Applicant: Renke Bargmann ,  Marc Husemann

Inventor： Renke Bargmann ,  Marc Husemann

IPC: B32B37/00

CPC classification number: C09J7/22 ,  C09J7/10 ,  C09J7/35 ,  C09J2201/134 ,  C09J2421/00 ,  C09J2467/00 ,  C09J2475/00 ,  C09J2477/00 ,  Y10T428/2998 ,  Y10T428/31511 ,  Y10T428/31573 ,  Y10T428/31663 ,  Y10T428/31938

Abstract: The invention relates to an adhesive film comprising at least two adhesive layers (i) and (ii), which differ chemically from one another. The inventive film is characterized in that one layer (i) is suited to bond with epoxy materials and/or polyimides-and the other layer (ii) is suited to bond with polycarbonate, polyethylene, polypropylene, acrylonitrile-butadiene-styrene copolymer plastics, polyethylene terephthalate and/or polyvinylchloride.

Abstract translation: 本发明涉及一种粘合剂膜，其包含至少两个粘合剂层（i）和（ii），它们在化学上彼此不同。 本发明的膜的特征在于，一层（i）适于与环氧材料和/或聚酰亚胺键合，而另一层（ii）适于与聚碳酸酯，聚乙烯，聚丙烯，丙烯腈 - 丁二烯 - 苯乙烯共聚物塑料， 聚对苯二甲酸乙二醇酯和/或聚氯乙烯。

公开(公告)号：US20060254704A1

公开(公告)日：2006-11-16

申请号：US11311377

申请日：2005-12-20

Applicant: Hyun Seo ,  Seung Paek ,  Nack Choi

Inventor： Hyun Seo ,  Seung Paek ,  Nack Choi

IPC: B32B37/00

CPC classification number: G02F1/133305 ,  B32B37/12 ,  B32B2457/20 ,  B32B2457/206 ,  C09J7/38 ,  C09J2201/134 ,  C09J2201/36 ,  Y10T156/1153 ,  Y10T428/2848

Abstract: A fabricating method of a flexible display device includes the steps of providing an adhesive layer including a first adhesive material on a first surface of a support film, a second adhesive material on a second surface of the support film such that an adhesive strength of the second adhesive material is lower than an adhesive strength of the first adhesive material, and a third adhesive material encompassing an edge of the second adhesive material such that an adhesive strength of the third adhesive material is higher than the adhesive strength of the second adhesive material; a first passivation film adhered to the first surface of the support film with the first adhesive material therebetween; and a second passivation film adhered to the second surface of the support film with the second adhesive material and the third adhesive material therebetween; peeling the first passivation film from the adhesive layer; adhering a rigid substrate to the first adhesive material; peeling the second passivation film from the adhesive layer; and adhering a flexible substrate onto the second and third adhesive materials.

Abstract translation: 柔性显示装置的制造方法包括以下步骤：在支撑膜的第一表面上提供包括第一粘合材料的粘合剂层，在支撑膜的第二表面上提供第二粘合材料，使得第二粘合剂的粘合强度 粘合剂材料低于第一粘合剂材料的粘合强度，以及包围第二粘合材料的边缘的第三粘合剂材料，使得第三粘合剂材料的粘合强度高于第二粘合材料的粘合强度; 第一钝化膜，其粘附到所述支撑膜的第一表面上，其间具有第一粘合剂材料; 以及第二钝化膜，其中所述第二粘合剂材料和所述第三粘合剂材料粘附到所述支撑膜的所述第二表面; 从粘合剂层剥离第一钝化膜; 将刚性基材粘附到第一粘合剂材料上; 从粘合剂层剥离第二钝化膜; 并将柔性基板粘附到第二和第三粘合材料上。