公开(公告)号：US08721832B2

公开(公告)日：2014-05-13

申请号：US13353590

申请日：2012-01-19

Applicant: Thorsten Krawinkel ,  Bodo zu Putlitz

Inventor： Thorsten Krawinkel ,  Bodo zu Putlitz

IPC: C04B37/00 ,  B41J2/16 ,  B32B7/12 ,  C08L45/00 ,  C08L25/02

CPC classification number: C09J153/02 ,  C09J7/387 ,  C09J2201/618

Abstract: Disclosed is a pressure-sensitive adhesive for single- or double-sidedly tacky pressure-sensitive adhesive strips that are redetachable without residue or destruction both by extensive stretching substantially in the bond plane and by peeling. The pressure-sensitive adhesive is composed at least of (1) a vinylaromatic block copolymer, (2) a solid tackifying resin having a softening temperature by the ring-and-ball method of more than 30° C. and (3) a resin which is liquid at room temperature (23° C.), wherein the fraction of liquid resin accounts for at least 40% by weight, based on the total amount of resin. Also disclosed are strips formed from the adhesive and the use of the strips to form redetachable bonds.

Abstract translation: 公开了一种用于单层或双面粘性压敏粘合剂条的压敏粘合剂，其可通过基本上在粘合平面上大幅拉伸和剥离而无残留或破坏。 压敏粘合剂至少由（1）乙烯基芳族嵌段共聚物，（2）通过环球法测定的软化温度超过30℃的固体增粘树脂和（3）树脂 其在室温（23℃）下为液体，其中液体树脂的份数占树脂总量的至少40重量％。 还公开了由粘合剂形成的条带以及条带的使用以形成可重新连接的键。

公开(公告)号：US20110268929A1

公开(公告)日：2011-11-03

申请号：US13142329

申请日：2009-12-03

Applicant: Thu-Van T. Tran ,  Michael D. Determan ,  Jeffrey O. Emslander ,  Albert I. Everaerts ,  Jayshree Seth

Inventor： Thu-Van T. Tran ,  Michael D. Determan ,  Jeffrey O. Emslander ,  Albert I. Everaerts ,  Jayshree Seth

IPC: B32B3/00 ,  B32B7/12

CPC classification number: B32B7/12 ,  B32B27/08 ,  B32B27/18 ,  B32B27/283 ,  B32B27/30 ,  B32B27/308 ,  B32B27/32 ,  B32B27/327 ,  B32B27/40 ,  B32B2264/10 ,  B32B2264/102 ,  B32B2307/202 ,  B32B2307/54 ,  B32B2307/748 ,  B32B2405/00 ,  C08F220/06 ,  C08F220/18 ,  C08F220/54 ,  C08F222/1006 ,  C08F226/06 ,  C08K3/36 ,  C08K5/0025 ,  C08K2201/014 ,  C09J7/243 ,  C09J7/385 ,  C09J133/08 ,  C09J2201/606 ,  C09J2201/618 ,  C09J2205/102 ,  C09J2423/006 ,  C09J2433/00 ,  Y02P20/582 ,  Y10T428/24752 ,  Y10T428/2878

Abstract: Adhesive tapes, articles containing the adhesive tapes, methods of making the adhesive tapes, and uses of the adhesive tapes are described. The adhesive tape is stretch releasable and can be used to couple two substrates together. The adhesive tape can be removed easily to separate the two substrates for any reason. The adhesive tape includes a backing layer and at least one pressure sensitive adhesive layer adjacent to the backing layer. The backing layer contains a poly(alkylene) copolymer. Each pressure sensitive adhesive layer contains an acrylic copolymer that is crosslinked plus inorganic particles that are dispersed or suspended in the acrylic copolymer.

Abstract translation: 描述了粘合带，含有粘合带的制品，制造粘合带的方法以及粘合带的用途。 胶带是可拉伸的，可用于将两个基底连接在一起。 由于任何原因，可以容易地去除胶带以分离两个基板。 粘合带包括背衬层和与背衬层相邻的至少一个压敏粘合剂层。 背衬层含有聚（亚烷基）共聚物。 每个压敏粘合剂层含有交联的丙烯酸共聚物和分散或悬浮在丙烯酸共聚物中的无机颗粒。

公开(公告)号：US20110220295A1

公开(公告)日：2011-09-15

申请号：US12377555

申请日：2007-08-10

Applicant: Thorsten Krawinkel ,  Andreas Junghans

Inventor： Thorsten Krawinkel ,  Andreas Junghans

IPC: C09J7/02 ,  B32B38/10 ,  B32B3/26

CPC classification number: C09J7/387 ,  B32B5/04 ,  B32B43/006 ,  C09J7/26 ,  C09J7/29 ,  C09J7/381 ,  C09J153/02 ,  C09J183/04 ,  C09J2201/134 ,  C09J2201/162 ,  C09J2201/606 ,  C09J2201/61 ,  C09J2201/618 ,  C09J2400/243 ,  C09J2423/105 ,  C09J2453/00 ,  C09J2467/006 ,  C09J2483/00 ,  Y10T156/1142 ,  Y10T428/249983 ,  Y10T428/2848

Abstract: The invention relates to a peelable adhesive strip which is coated with a pressure-sensitive adhesive at least one side. Said adhesive strip is constituted of the following layers: a core layer having an elongation at tear of at least 300%, an external carrier layer having an elongation at tear of not more than 120% and at least some sections of which are connected to the core layer in such a manner that it becomes detached from the core layer when the same is stretched, a first adhesive layer at least some sections of which are applied to the side of the external carrier layer and which is opposite the side connected to the core layer.

Abstract translation: 本发明涉及一种可剥离的粘合剂条，其在至少一侧涂覆有压敏粘合剂。 所述粘合带由以下层构成：具有至少300％的撕裂伸长率的芯层，具有不大于120％的撕裂伸长率的外部载体层，并且其至少一些部分连接到 芯层，其在拉伸时与芯层分离，将至少一部分的第一粘合剂层施加到外部载体层的一侧并与连接到芯的侧面相对的第一粘合剂层 层。

公开(公告)号：US07927450B2

公开(公告)日：2011-04-19

申请号：US12379472

申请日：2009-02-23

Applicant: James Spaulding ,  John C. Murray

Inventor： James Spaulding ,  John C. Murray

IPC: B29C65/48 ,  B29C65/52 ,  B32B37/04 ,  B32B37/12 ,  B32B37/26 ,  B32B7/14 ,  B05D5/10

CPC classification number: G01C9/26 ,  C09J7/35 ,  C09J2201/618 ,  Y10S33/21 ,  Y10T156/1089 ,  Y10T156/109 ,  Y10T156/1093

Abstract: A method of manufacturing a mount includes dispensing a predetermined amount of molten thermoplastic adhesive on a release liner, attaching a tab to the adhesive while the adhesive is at a temperature above its softening point, and cooling the adhesive to a temperature below its softening point.

Abstract translation: 一种制造安装座的方法包括：将预定量的熔融热塑性粘合剂分配到剥离衬垫上，在粘合剂处于高于其软化点的温度下将粘合剂附接到粘合剂上，并将粘合剂冷却至低于其软化点的温度。

公开(公告)号：US20100218932A1

公开(公告)日：2010-09-02

申请号：US12778510

申请日：2010-05-12

Applicant: Patrick J. Fischer ,  James J. Kobe ,  Cameron T. Murray

Inventor： Patrick J. Fischer ,  James J. Kobe ,  Cameron T. Murray

IPC: F28F7/00 ,  C08J9/06 ,  C08J9/12 ,  C08J9/16 ,  C08J9/00

CPC classification number: B32B5/18 ,  B32B5/20 ,  B32B7/06 ,  B32B27/205 ,  B32B2037/1215 ,  B32B2038/0028 ,  B32B2307/3065 ,  B32B2310/08 ,  C09J5/08 ,  C09J7/10 ,  C09J7/22 ,  C09J7/38 ,  C09J11/04 ,  C09J2201/36 ,  C09J2201/602 ,  C09J2201/618 ,  C09J2421/00 ,  C09J2423/00 ,  C09J2433/00 ,  C09J2453/00 ,  F28F2013/006 ,  H01L2924/0002 ,  Y10T428/249983 ,  Y10T428/249986 ,  Y10T428/249987 ,  Y10T428/249991 ,  Y10T428/249992 ,  Y10T428/28 ,  Y10T428/2891 ,  H01L2924/00

Abstract: In one aspect, the invention provides a foam thermal interface material comprising a foamed film, the film comprising a blend of polymeric hot melt pressure sensitive adhesive having a number average molecular weight of greater than 25,000 and at least 25 percent by weight of thermally conductive filler, said film having a void volume of at least 5 percent of the volume of said foamed film.

Abstract translation: 在一个方面，本发明提供一种泡沫热界面材料，其包括泡沫膜，所述膜包含数均分子量大于25,000和至少25重量％的导热填料的聚合物热熔压敏粘合剂的共混物 所述膜具有至少占所述泡沫膜体积的5％的空隙体积。

公开(公告)号：US20090000722A1

公开(公告)日：2009-01-01

申请号：US11769923

申请日：2007-06-28

Applicant: Joseph T. Bartusiak

Inventor： Joseph T. Bartusiak

IPC: B32B37/12

CPC classification number: B32B3/30 ,  B32B3/00 ,  B32B3/02 ,  B32B3/04 ,  B32B3/06 ,  B32B3/08 ,  B32B3/14 ,  B32B3/16 ,  B32B7/00 ,  B32B7/06 ,  B32B7/12 ,  B32B27/00 ,  B32B27/06 ,  B32B27/08 ,  B32B2250/00 ,  B32B2307/40 ,  B32B2307/50 ,  B32B2307/51 ,  B32B2307/732 ,  B32B2307/748 ,  B32B2405/00 ,  C09J7/20 ,  C09J2201/618 ,  Y10T156/10 ,  Y10T156/1002 ,  Y10T428/28

Abstract: A stretch releasing adhesive tape Keith an improved pull tab is disclosed. Methods are provided by which a single tab film may be adhered to an elongated strip of stretch releasing adhesive tape to form a manually engageable pull tab at a selected location. Such a pull tab may be foldable so as to comprise an unobtrusive visual appearance and may also be extendable so that the pull tab may be grasped to activate the stretch release.

Abstract translation: 公开了一种拉伸剥离胶带Keith改进的拉片。 提供了一种方法，通过该方法可以将单片薄膜粘附到拉伸剥离胶带的细长带上，以在选定位置形成可手动接合的拉片。 这种拉片可以是可折叠的，以便包括不引人注意的视觉外观，并且还可以是可延伸的，使得可以抓住拉片以激活拉伸释放。

公开(公告)号：US20080271846A1

公开(公告)日：2008-11-06

申请号：US12113983

申请日：2008-05-02

Applicant: Thorsten Krawinkel ,  Bodo Zu Putlitz

Inventor： Thorsten Krawinkel ,  Bodo Zu Putlitz

IPC: C08L45/00 ,  B32B7/12

CPC classification number: C09J153/02 ,  C09J7/387 ,  C09J2201/618

Abstract: Pressure-sensitive adhesive for single- or double-sidedly tacky pressure-sensitive adhesive strips redetachable without residue or destruction both by extensive stretching substantially in the bond plane and by peeling, the pressure-sensitive adhesive being composed at least of (1) a vinylaromatic block copolymer, (2) a solid tackifying resin having a softening temperature by the ring-and-ball method of more than 30° C. and (3) a resin which is liquid at room temperature (23° C.), the fraction of liquid resin accounting for at least 40% by weight, based on the total amount of resin. Strips formed from the adhesive and the use of the strips to form redetachable bonds are also disclosed.

Abstract translation: 用于单面或双面粘性的压敏粘合带的压敏粘合剂可通过基本上在粘合平面上的大量拉伸和剥离而无残留或破坏，所述压敏粘合剂至少由（1）乙烯基芳族化合物 嵌段共聚物，（2）通过环球法的软化温度超过30℃的固体增粘树脂和（3）在室温（23℃）下为液体的树脂，所述级分 的液体树脂占树脂总量的至少40重量％。 还公开了由粘合剂形成的条带和使用条形成可重新连接的键。

公开(公告)号：US20070077422A1

公开(公告)日：2007-04-05

申请号：US10579603

申请日：2004-11-16

Applicant: Hironobu Ishiwatari ,  Koji Suzuki

Inventor： Hironobu Ishiwatari ,  Koji Suzuki

IPC: B32B7/12 ,  B32B27/00 ,  C09J7/00 ,  C09J133/00

CPC classification number: C09J7/40 ,  C08L33/00 ,  C09J7/10 ,  C09J7/35 ,  C09J2201/61 ,  C09J2201/618 ,  C09J2433/00 ,  Y10T428/28 ,  Y10T428/2891

Abstract: A single-coated adhesive tape without a backing substrate is provided. The single-coated adhesive tape comprises an adhesive layer having a thickness of 30 to 1000 μm, which contains 50 to 95% by weight of a hot melt adhesive and 5 to 50% by weight of a layer having a thickness of 0.01 to 15 μm is provided on one surface of said adhesive layer.

Abstract translation: 提供了没有背衬基底的单面胶带。 单面胶带包括厚度为30-1000μm的粘合剂层，其包含50至95重量％的热熔粘合剂和5至50重量％的厚度为0.01至15μm的层 设置在所述粘合剂层的一个表面上。

公开(公告)号：US07078093B2

公开(公告)日：2006-07-18

申请号：US10409361

申请日：2003-04-08

Applicant: Margaret M. Sheridan ,  James L. Bries ,  Jeffrey D. Malmer ,  Audrey A. Sherman ,  David J. Kinning

Inventor： Margaret M. Sheridan ,  James L. Bries ,  Jeffrey D. Malmer ,  Audrey A. Sherman ,  David J. Kinning

IPC: B32B27/42

CPC classification number: C09J7/29 ,  C09J7/10 ,  C09J7/22 ,  C09J7/38 ,  C09J2201/618 ,  C09J2400/243 ,  C09J2483/00 ,  Y10T428/14 ,  Y10T428/28 ,  Y10T428/2883 ,  Y10T428/31663

Abstract: A stretch releasing pressure sensitive adhesive tape includes a silicone pressure sensitive adhesive composition that exhibits a 180° peel strength on a glass substrate at 98% relative humidity of at least about 5.47 N/dm and a non-tacky tab. A stretch releasing pressure sensitive adhesive tape includes a pressure sensitive adhesive composition having a modulus at 1 radian/second and −17° C. of no greater than about 1×107 Pa and a non-tacky tab.

Abstract translation: 拉伸剥离压敏粘合带包括硅氧烷压敏粘合剂组合物，其在98％相对湿度下至少为约5.47N / dm的玻璃基底上呈现180°的剥离强度和非粘性片。 拉伸释放压敏粘合带包括具有1弧度/秒和-17℃的模量不大于约1×10 7 Pa的压敏粘合剂组合物和非粘性片。

公开(公告)号：US06835452B1

公开(公告)日：2004-12-28

申请号：US09586119

申请日：2000-06-02

Applicant: Michael D. Hamerski

Inventor： Michael D. Hamerski

IPC: B32B1504

CPC classification number: C09J7/20 ,  C09J2201/618 ,  Y10T428/14 ,  Y10T428/24909 ,  Y10T428/28 ,  Y10T428/2848

Abstract: An adhesive article adapted to attach structures to a substrate and a method of using the same. The adhesive article has a failure mode that minimizes damage to the substrate surface. The adhesive article comprises an adhesive layer having a first adhesive region and a second adhesive region. The first adhesive region is adapted to attach a top portion of the structure to the substrate. The second adhesive region is adapted to attach a bottom portion of the structure to the substrate. The second adhesive region comprises reduced adhesive properties.

Abstract translation: 适于将结构附着到基底上的粘合制品及其使用方法。 粘合剂制品具有使对基材表面的损坏最小化的破坏模式。 粘合剂制品包括具有第一粘合剂区域和第二粘合剂区域的粘合剂层。 第一粘合剂区域适于将结构的顶部部分附着到基底上。 第二粘合剂区域适于将结构的底部附着到基底上。 第二粘合剂区域包括降低的粘合性能。