公开(公告)号：US20160075919A1

公开(公告)日：2016-03-17

申请号：US14950449

申请日：2015-11-24

Applicant: 3M INNOVATIVE PROPERTIES COMPANY

Inventor： Audrey A. Sherman ,  Scott M. Tapio ,  Wendy J. Winkler

IPC: C09J7/02

CPC classification number: C09J7/0207 ,  C09J7/38 ,  C09J7/40 ,  C09J7/403 ,  C09J183/04 ,  C09J2201/606 ,  C09J2201/618 ,  C09J2483/00 ,  Y10T428/28

Abstract: Optically clear stretch releasing pressure sensitive adhesive films containing a silicone pressure sensitive adhesive composition and a tacky tab are provided. The pressure sensitive adhesive compositions are formed from elastomeric silicone polymer selected from the group consisting of urea-based silicone copolymers, oxamide-based silicone copolymers, amide-based silicone copolymers, urethane-based silicone copolymers, polydiorganosiloxane polymers, or mixtures of these copolymers. The pressure sensitive adhesive compositions may also contain an MQ tackifying resin. The pressure sensitive adhesive compositions may be used to form adhesive articles.

Abstract translation: 提供了包含硅氧烷压敏粘合剂组合物和粘性片的光学透明的拉伸释放压敏粘合剂膜。 压敏粘合剂组合物由选自脲基硅氧烷共聚物，基于酰胺的硅氧烷共聚物，酰胺基硅氧烷共聚物，氨基甲酸酯基硅氧烷共聚物，聚二有机硅氧烷聚合物或这些共聚物的混合物的弹性体硅氧烷聚合物形成。 压敏粘合剂组合物还可以含有MQ增粘树脂。 压敏粘合剂组合物可用于形成粘合剂制品。

公开(公告)号：US20160051393A1

公开(公告)日：2016-02-25

申请号：US14830714

申请日：2015-08-19

Applicant: KT HEALTH, LLC

Inventor： GREGORY C. HAHN ,  RYAN DEWEY ,  JOHN MACKAY

IPC: A61F5/40 ,  C09J7/04

CPC classification number: A61F5/40 ,  A61F13/023 ,  C09J7/21 ,  C09J7/29 ,  C09J2201/122 ,  C09J2201/16 ,  C09J2201/606 ,  C09J2400/263

Abstract: One or more embodiments of the present disclosure may include kinesiology tape that may include a first layer of fabric with an adhesive on a first side of the first layer of fabric. The kinesiology tape may also include a second layer of fabric that may be coupled to the first layer of fabric. The first layer of fabric and the second layer of fabric may form a receiving portion. The kinesiology tape may also include a support disposed in the receiving portion. The present disclosure may also relate to associated methods.

Abstract translation: 本公开的一个或多个实施例可以包括运动学带，其可以包括在第一层织物的第一侧上具有粘合剂的第一层织物。 运动学带还可以包括可以耦合到第一层织物的第二层织物。 第一层织物和第二层织物可以形成接收部分。 运动学带还可以包括设置在接收部分中的支撑件。 本公开还可以涉及相关联的方法。

公开(公告)号：US20160046844A1

公开(公告)日：2016-02-18

申请号：US14250896

申请日：2014-04-11

Applicant: Ashland Licensing and Intellectual Property LLC

Inventor： Terry Emerson Hammond ,  Xiaochuan Hu

IPC: C09J133/14 ,  B32B37/12 ,  B32B38/00 ,  B32B7/12

CPC classification number: C09J133/14 ,  B29C65/1406 ,  B29C65/4815 ,  B29C65/4825 ,  B29C65/4845 ,  B29C65/4865 ,  B29C2035/0827 ,  B29K2023/06 ,  B29K2023/065 ,  B29K2023/12 ,  B32B7/12 ,  B32B37/1284 ,  B32B38/0008 ,  B32B2037/1253 ,  B32B2250/02 ,  B32B2255/26 ,  B32B2310/0831 ,  B32B2405/00 ,  C08F2/48 ,  C08F8/00 ,  C08F8/30 ,  C08F2800/20 ,  C08F2810/20 ,  C08G18/6229 ,  C08G18/6254 ,  C08G18/755 ,  C08G18/8175 ,  C09J5/00 ,  C09J133/066 ,  C09J175/16 ,  C09J2201/606 ,  C09J2205/31 ,  Y10T428/1462 ,  Y10T428/31551 ,  C08F2220/1858 ,  C08G18/62

Abstract: A process for making UV curable pressure sensitive adhesive compositions by derivatizing an acrylic polymer with a derivatizing agent prepared from a hydroxy-functional acrylate monomer and a diisocyanate. The derivatizing agent typically has a ratio of hydroxy-functional acrylate monomer to diisocyanate greater than about 1:1. Also disclosed are UV curable pressure sensitive adhesives made with the derivatizing agent and methods for adhering substrates with pressure sensitive adhesive compositions.

Abstract translation: 用由羟基官能丙烯酸酯单体和二异氰酸酯制备的衍生化试剂衍生化丙烯酸聚合物制备紫外线固化压敏粘合剂组合物的方法。 衍生剂通常具有羟基官能丙烯酸酯单体与二异氰酸酯的比例大于约1:1。 还公开了使用衍生剂制备的UV可固化压敏粘合剂和用压敏粘合剂组合物粘合基材的方法。

公开(公告)号：US20160046840A1

公开(公告)日：2016-02-18

申请号：US14778802

申请日：2014-03-26

Applicant: LINTEC CORPORATION

Inventor： Hiroyuki YONEYAMA ,  Naoya SAIKI

IPC: C09J7/02

CPC classification number: C09J7/243 ,  C09J7/20 ,  C09J7/38 ,  C09J7/40 ,  C09J2201/606 ,  C09J2201/622 ,  C09J2203/326 ,  H01L21/6836 ,  H01L23/544 ,  H01L23/552 ,  H01L2221/68327 ,  H01L2221/68377 ,  H01L2223/54433 ,  H01L2924/0002 ,  H01L2924/00

Abstract: A protective film-forming composite sheet 10 comprises a pressure sensitive adhesive sheet 16 in which a pressure sensitive adhesive layer 12 is provided on a base material 11, a protective film-forming film 13, and a release film 14. When α (mN/25 mm) represents the maximum peel force between the protective film-forming film 13 and the release film 14; β (mN/25 mm) represents the minimum peel force between the pressure sensitive adhesive sheet 16 and the protective film-forming film 13; and γ (mN/25 mm) represents the maximum peel force between the pressure sensitive adhesive sheet 16 and the protective film-forming film 13, the following relationships (1) to (3) hold for α, β, and γ; β≧70  (1) α/β≦0.50  (2) γ≦2000  (3).

Abstract translation: 保护膜形成复合片10包括在基材11上形成有压敏粘合剂层12的压敏粘合片16，保护膜形成膜13和剥离膜14.当α（mN / 25mm）表示保护膜形成膜13和剥离膜14之间的最大剥离力; ＆bgr （mN / 25mm）表示压敏粘合片16和保护膜形成膜13之间的最小剥离力; γ（mN / 25mm）表示压敏粘合片16与保护膜形成膜13之间的最大剥离力，关于（1）〜（3），α，＆bgr，γ的关系成立。 ＆bgr;≥70（1）α/＆bgr;＆nlE; 0.50（2）γ＆nlE; 2000（3）。

公开(公告)号：US09260637B2

公开(公告)日：2016-02-16

申请号：US14587080

申请日：2014-12-31

Applicant: tesa SE

Inventor： Kai Ellringmann ,  Marco Kupsky

IPC: C09J133/08 ,  C08F120/06 ,  B32B37/12 ,  B41N6/02

CPC classification number: C09J133/08 ,  B32B37/12 ,  B41N6/02 ,  C08F120/06 ,  C09J2201/606

Abstract: Crosslinked pressure-sensitive adhesive comprising at least one base polymer component obtainable by free-radical copolymerization of the following monomers: a) linear acrylic esters having 2 to 10 C atoms in the alkyl radical, b) branched, non-cyclic acrylic esters having a glass transition temperature Tg (based on the DSC measurement to DIN 53765) of not more than −20° C., c) 8% to 15% by weight of acrylic acid, d) optionally up to 10% by weight of further copolymerizable monomers, characterized in that the ratio of the linear acrylic esters to the branched acrylic esters is in the range from 1:6 to 10:1 mass fractions.

公开(公告)号：US20160035640A1

公开(公告)日：2016-02-04

申请号：US14782289

申请日：2014-03-27

Applicant: NITTO DENKO CORPORATION

Inventor： Kosuke MORITA ,  Naohide TAKAMOTO ,  Hiroyuki HANAZONO ,  Akihiro FUKUI

IPC: H01L23/31 ,  C09J7/02 ,  H01L21/56

CPC classification number: H01L23/3157 ,  C09J7/38 ,  C09J2201/606 ,  H01L21/563 ,  H01L21/6836 ,  H01L23/295 ,  H01L24/13 ,  H01L24/16 ,  H01L24/27 ,  H01L24/29 ,  H01L24/32 ,  H01L24/81 ,  H01L2221/68327 ,  H01L2221/68336 ,  H01L2221/6834 ,  H01L2221/68377 ,  H01L2221/68381 ,  H01L2221/68386 ,  H01L2224/11002 ,  H01L2224/13111 ,  H01L2224/13144 ,  H01L2224/13147 ,  H01L2224/14181 ,  H01L2224/16238 ,  H01L2224/16268 ,  H01L2224/27003 ,  H01L2224/27436 ,  H01L2224/2929 ,  H01L2224/29298 ,  H01L2224/29386 ,  H01L2224/32225 ,  H01L2224/32245 ,  H01L2224/73104 ,  H01L2224/73204 ,  H01L2224/75753 ,  H01L2224/8113 ,  H01L2224/81193 ,  H01L2224/81203 ,  H01L2224/83191 ,  H01L2224/83862 ,  H01L2224/9211 ,  H01L2224/94 ,  H01L2224/11 ,  H01L2224/27 ,  H01L2924/0103 ,  H01L2924/01083 ,  H01L2924/01047 ,  H01L2924/01029 ,  H01L2924/01082 ,  H01L2924/05432 ,  H01L2924/207 ,  H01L2224/81 ,  H01L2224/83

Abstract: The present invention provides an underfill film and a sealing sheet that are excellent in thermal conductive property and are capable of satisfactorily filling the space between the semiconductor element and the substrate. The present invention relates to an underfill film having a resin and a thermally conductive filler, in which a content of the thermally conductive filler is 50% by volume or more, an average particle size of the thermally conductive filler is 30% or less of a thickness of the underfill film, and a maximum particle size of the thermally conductive filler is 80% or less of the thickness of the underfill film.

Abstract translation: 本发明提供了导热性优异且能令人满意地填充半导体元件与基板之间的空间的底部填充膜和密封片。 本发明涉及一种具有树脂和导热性填料的底部填充膜，其中导热填料的含量为50体积％以上，导热性填料的平均粒径为30质量％以下 底部填充膜的厚度，导热性填料的最大粒径为底部填充膜的厚度的80％以下。

公开(公告)号：US20160032149A1

公开(公告)日：2016-02-04

申请号：US14815814

申请日：2015-07-31

Applicant: Laurence E. Tighe

Inventor： Laurence E. Tighe

IPC: C09J7/02 ,  B32B27/36 ,  B32B37/00 ,  B32B7/06

CPC classification number: B32B37/025 ,  B32B3/30 ,  B32B7/06 ,  B32B7/12 ,  B32B27/08 ,  B32B27/10 ,  B32B27/36 ,  B32B2255/10 ,  B32B2255/26 ,  B32B2307/306 ,  B32B2307/412 ,  B32B2307/554 ,  B32B2307/7265 ,  B32B2605/18 ,  B44C1/1741 ,  C09J7/403 ,  C09J201/00 ,  C09J2201/606 ,  C09J2203/334 ,  C09J2467/006 ,  C09J2483/005 ,  G09F3/10

Abstract: A decal is suitable for application to an aircraft structure that is covered with an incompletely cured base coat of paint. The decal has a polyester film with an adhesive applied to a first side. A release layer is applied to the polyester film and comprises a pattern engaging the adhesive to form a plurality of grooves in the adhesive layer. When the decal is applied to an uncured base coat of paint, offgasses formed during curing and drying of the base coat escape from beneath the decal through the grooves.

Abstract translation: 贴花适用于飞机结构，其覆盖有不完全固化的底漆。 贴花具有涂在第一面上的粘合剂的聚酯膜。 将剥离层施加到聚酯膜上，并且包括与粘合剂接合的图案，以在粘合剂层中形成多个凹槽。 当贴花涂抹于未固化的底漆涂料上时，在底漆的固化和干燥过程中形成的废气通过凹槽从贴花下方逸出。

公开(公告)号：US20150369365A1

公开(公告)日：2015-12-24

申请号：US14825451

申请日：2015-08-13

Applicant: Nitto Denko Corporation

Inventor： Tetsuya HIROSE ,  Ryuuichi KABUTOYA ,  Shinji INOKUCHI

IPC: F16J15/06 ,  C09J11/06 ,  F16J15/10 ,  C09J7/02

CPC classification number: F16J15/065 ,  C08K5/0066 ,  C08K5/51 ,  C08K5/523 ,  C09J4/00 ,  C09J7/22 ,  C09J7/38 ,  C09J11/06 ,  C09J151/08 ,  C09J2201/128 ,  C09J2201/606 ,  C09J2201/622 ,  C09J2205/102 ,  C09J2427/006 ,  C09J2433/00 ,  C09J2451/00 ,  C09J2471/00 ,  F16J15/022 ,  F16J15/102 ,  F16J15/104

Abstract: The present invention provides a gasket comprising an adhesive sheet and a substrate sheet laminated on one surface of the adhesive sheet, which shows a distortion recovery rate according to the following compression distortion recovery test (I) of not less than 40%: Compression distortion recovery test (I): A 10 mm flat square sample is heated to 80° C., under which conditions a load is applied to compress the sample in the thickness direction such that the thickness thereof becomes 75% of the total thickness of the sample before loading, the load is lifted, the total thickness of the sample is measured 3 hr after unloading, and a distortion recovery rate is calculated according to the following formula: distortion recovery rate (%)=(total sample thickness 3 hr after unloading−(total sample thickness before compression×0.75))/(total sample thickness before compression×0.25)×100.

Abstract translation: 本发明提供了一种垫片，其包括粘合片和层压在粘合片的一个表面上的基片，其显示出根据以下压缩畸变恢复试验（I）的失真恢复率不小于40％：压缩畸变恢复 试验（I）：将10mm扁平方形样品加热至80℃，在该条件下施加负载以在厚度方向上压缩样品，使得其厚度变为样品总厚度的75％之前 负载提升后，卸载后3小时测定样品的总厚度，根据下式计算失真恢复率：失真恢复率（％）=（卸载后3小时后的总样品厚度（ 压缩前样品总厚度×0.75））/（压缩前样品总厚度×0.25）×100。

公开(公告)号：US20150348819A1

公开(公告)日：2015-12-03

申请号：US14654961

申请日：2013-10-09

Applicant: LINTEC CORPORATION

Inventor： Naoki TAYA ,  Masashi UEDA ,  Masaharu ITO

IPC: H01L21/683 ,  B32B27/30 ,  C08L23/12 ,  C08L47/00 ,  C08L23/06 ,  B32B27/08 ,  C08L45/00

CPC classification number: H01L21/6836 ,  B32B27/08 ,  B32B27/308 ,  B32B2307/54 ,  C08G2261/3324 ,  C08G2261/3325 ,  C08G2261/418 ,  C08G2261/724 ,  C08L23/06 ,  C08L23/12 ,  C08L45/00 ,  C08L47/00 ,  C09J7/24 ,  C09J7/29 ,  C09J2201/162 ,  C09J2201/606 ,  C09J2203/326 ,  C09J2423/006 ,  C09J2423/046 ,  C09J2433/006 ,  C09J2453/006 ,  H01L21/683 ,  H01L2221/68327 ,  H01L2221/68336 ,  H01L2221/68381 ,  Y10T428/28 ,  Y10T428/31913 ,  C08L65/00 ,  C08L53/02

Abstract: A dicing sheet base film includes a resin layer (A). The resin layer (A) contains: a norbornene-based resin (a1) that is a thermoplastic resin containing a structural unit derived from a norbornene-based compound; a styrene-based elastomer (a2); and an olefin-based thermoplastic resin (a3) other than the norbornene-based resin (a1) and other than the styrene-based elastomer (a2). The dicing sheet base film suppresses the occurrence of dicing debris, in particular filament-like dicing debris, during the dicing of a cut object without imparting physical energy such as electron rays and γ rays, and has sufficient expandability in the expanding process.

Abstract translation: 切割片基膜包括树脂层（A）。 树脂层（A）含有作为含有来自降冰片烯系化合物的结构单元的热塑性树脂的降冰片烯系树脂（a1） 苯乙烯类弹性体（a2）; 以及除了降冰片烯系树脂（a1）以外的烯烃类热塑性树脂（a3），而不是苯乙烯系弹性体（a2）。 切割片基膜在切割物体的切割期间抑制切割碎屑，特别是丝状切割碎屑的发生，而不会施加诸如电子射线和γ射线的物理能量，并且在膨胀过程中具有足够的可扩展性。

公开(公告)号：US20150343750A1

公开(公告)日：2015-12-03

申请号：US14649350

申请日：2014-02-11

Applicant: 3M INNOVATIVE PROPERTIES COMPANY

Inventor： Richard Y. Liu ,  Stephen A. Johnson

IPC: B32B27/32 ,  B32B7/06 ,  B32B27/18 ,  C09J7/02 ,  B32B37/18 ,  B32B37/12 ,  B29C47/06 ,  B32B27/36 ,  B32B37/14

CPC classification number: B32B27/32 ,  B29C48/18 ,  B29L2009/00 ,  B32B7/06 ,  B32B7/12 ,  B32B27/08 ,  B32B27/18 ,  B32B27/36 ,  B32B37/12 ,  B32B37/142 ,  B32B37/182 ,  B32B2307/51 ,  B32B2307/538 ,  B32B2307/54 ,  B32B2307/748 ,  B32B2405/00 ,  C09J7/243 ,  C09J7/29 ,  C09J7/38 ,  C09J123/0815 ,  C09J2201/122 ,  C09J2201/162 ,  C09J2201/606 ,  C09J2400/22 ,  C09J2423/00 ,  C09J2423/006 ,  C09J2423/04 ,  C09J2467/005 ,  C09J2483/005 ,  Y10T428/1452 ,  Y10T428/24355 ,  Y10T428/2848

Abstract: A self-adhering tape is described comprising a substrate layer having a first major surface and opposing major surface; an adhesive layer disposed on the first major surface of the polyolefin substrate, the adhesive layer comprising a polyolefin polymer and optionally further comprising a tackifying resin; an outer layer disposed on the opposing major surface of the polyolefin substrate, the outer layer comprising a polymer comprising at least 50 wt-% C2-C3 alkylene and at least 20 wt-% C4-C20 α-olefin. The self-adhering tape is suitable for use as a grip tape or an electrical tape. Methods of making and using the tape are also described.

Abstract translation: 描述了一种自粘带，其包括具有第一主表面和相对的主表面的基底层; 设置在所述聚烯烃基材的所述第一主表面上的粘合剂层，所述粘合剂层包含聚烯烃聚合物，任选地还包含增粘树脂; 设置在所述聚烯烃基材的相对主表面上的外层，所述外层包含包含至少50重量％的C 2 -C 3亚烷基和至少20重量％的C 4 -C 20α-烯烃的聚合物。 自粘胶带适用于夹带或电胶带。 还描述了制造和使用带的方法。