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    FILM FOR PRESSURE-SENSITIVE ADHESIVE TAPE AND PRESSURE-SENSITIVE ADHESIVE TAPE
    184.
    发明申请
    FILM FOR PRESSURE-SENSITIVE ADHESIVE TAPE AND PRESSURE-SENSITIVE ADHESIVE TAPE 有权
    压敏粘合胶带和压敏粘合胶带

    公开(公告)号：US20140178620A1

    公开(公告)日：2014-06-26

    申请号：US14237067

    申请日：2013-02-08

    Applicant: NITTO DENKO CORPORATION

    Inventor： Takumi Yutou ,  Toshitaka Suzuki ,  Masato Shirai ,  Masahiko Ando ,  Yuka Sekiguchi ,  Ryoko Asai ,  Asuka Endo ,  Rie Hayashiuchi

    IPC: H01L21/683

    CPC classification number: H01L21/6836 ,  B32B7/12 ,  B32B27/08 ,  B32B27/20 ,  B32B27/22 ,  B32B27/283 ,  B32B27/304 ,  B32B27/308 ,  B32B2250/24 ,  B32B2307/306 ,  B32B2405/00 ,  C08L33/06 ,  C08L83/00 ,  C09J7/201 ,  C09J7/22 ,  C09J133/12 ,  C09J183/04 ,  C09J2201/606 ,  C09J2203/326 ,  C09J2427/006 ,  C09J2433/00 ,  C09J2433/005 ,  C09J2483/005 ,  H01L2221/68327 ,  H01L2221/68336 ,  Y10T428/1457 ,  Y10T428/24355 ,  Y10T428/265 ,  Y10T428/266 ,  Y10T428/2848 ,  Y10T428/2891

    Abstract: Provided is the following film for a pressure-sensitive adhesive tape in which a non-pressure-sensitive adhesive layer is provided on a base material film. In the case where dicing or the like is performed by performing adsorption fixation to a fixing base with a negative pressure, the occurrence of excessive close adhesion due to, for example, the heat generation of the base can be effectively suppressed. In addition, the non-pressure-sensitive adhesive layer is provided on the base material film, and hence blocking in a roll shape is effectively suppressed, the film for a pressure-sensitive adhesive tape does not tear or break upon its unwinding from the roll shape, conformity between the non-pressure-sensitive adhesive layer and the base material film is good, and followability to a deformation such as stretching is good. Also provided is a pressure-sensitive adhesive tape including such film for a pressure-sensitive adhesive tape. The film for a pressure-sensitive adhesive tape is a film for a pressure-sensitive adhesive tape, including a non-pressure-sensitive adhesive layer on one surface of a plastic film, in which: the non-pressure-sensitive adhesive layer includes a mixed layer of a silicone and a (meth)acrylic polymer; and the (meth)acrylic polymer has a calculated Tg of 10° C. or more.

    Abstract translation: 另外，在基材薄膜上设置有非粘合剂层的压敏粘合带用下述膜。 在通过对负压的固定基体进行吸附固定而进行切割等的情况下，能够有效地抑制由于例如基体的发热而发生的过度的紧密粘附。 另外，在基材膜上设置非压敏粘合剂层，因此有效地抑制了辊状的阻塞，因此在从卷筒退绕的状态下，压敏粘合带用膜不会撕裂或断裂 形状，非压敏粘合剂层与基材膜之间的一致性良好，对拉伸等变形的追随性良好。 还提供了一种包括这种用于压敏粘合带的膜的压敏粘合带。 用于粘合带的薄膜是用于粘合带的薄膜，包括在塑料薄膜的一个表面上的非压敏粘合剂层，其中：非压敏粘合剂层包括： 硅树脂和（甲基）丙烯酸聚合物的混合层; （甲基）丙烯酸系聚合物的Tg为10℃以上。

    IMAGE TRANSFER MATERIAL AND POLYMER COMPOSITION
    188.
    发明申请
    IMAGE TRANSFER MATERIAL AND POLYMER COMPOSITION 有权
    图像转印材料和聚合物组合物

    公开(公告)号：US20130056137A1

    公开(公告)日：2013-03-07

    申请号：US13668672

    申请日：2012-11-05

    Applicant: MJ Solutions GmbH

    Inventor： Scott Williams

    IPC: B41M5/40

    CPC classification number: B41M5/382 ,  B41M3/12 ,  B41M5/035 ,  B41M5/0355 ,  B41M5/38214 ,  B41M5/44 ,  B41M5/48 ,  B41M5/502 ,  B41M5/504 ,  B41M5/52 ,  B41M5/5218 ,  B41M5/5236 ,  B41M5/5245 ,  B41M5/5254 ,  B41M7/00 ,  B41M7/0027 ,  B41M2205/06 ,  B41M2205/30 ,  B44C1/1712 ,  C08L23/0853 ,  C08L53/00 ,  C09J7/201 ,  C09J7/22 ,  C09J7/35 ,  D06P5/003 ,  Y10T428/24893 ,  Y10T428/2813 ,  Y10T428/2839 ,  C08L2666/24

    Abstract: Provided is an image transfer material, comprising a support, optionally at least one barrier layer, a melt transfer layer, and an image receiving layer. Also provided is a process for preparing the image transfer material. Further provided is a heat transfer process using the disclosed material. In the heat transfer process, after imaging, the image receiving layer and melt transfer layer are peeled away from the optionally barrier-coated support material and placed, preferably image side up, on top of a receptor element. A non-stick sheet is then optionally placed over the imaged peeled material and heat is applied to the top of the optional non stick sheet. The melt transfer layer then melts and adheres the image to the receptor element. A composition comprising: at least one self-crosslinking polymer, and at least one dye retention aid.

    Abstract translation: 提供了一种图像转印材料，其包含支撑体，可选地至少一个阻挡层，熔体传输层和图像接收层。 还提供了制备图像转印材料的方法。 进一步提供使用所公开材料的传热方法。 在传热过程中，在成像之后，将图像接收层和熔体转移层从可选的阻挡涂层的支撑材料上剥离，并将其优选地朝上放置在受体元件的顶部上。 然后将不粘片材任选地放置在成像的剥离材料上，并将热量施加到可选非粘性片材的顶部。 熔体转移层然后熔融并将图像粘附到受体元件上。 一种组合物，其包括：至少一种自交联聚合物和至少一种染料助留剂。

    RELEASE AGENT, RELEASE MATERIAL, AND ADHESIVE TAPE
    189.
    发明申请
    RELEASE AGENT, RELEASE MATERIAL, AND ADHESIVE TAPE 审中-公开
    发行代理人，发布材料和胶带

    公开(公告)号：US20120190794A1

    公开(公告)日：2012-07-26

    申请号：US13498398

    申请日：2010-09-28

    Applicant: Tsuyoshi Hiramatsu ,  Toru Iseki

    Inventor： Tsuyoshi Hiramatsu ,  Toru Iseki

    IPC: C08L75/06

    CPC classification number: C08G18/794 ,  C08G18/6204 ,  C08G18/6212 ,  C08L75/04 ,  C09J7/201 ,  C09J7/22 ,  C09J2423/005 ,  C09J2475/005 ,  C08L2666/08 ,  C08L2666/06 ,  C08L2666/04

    Abstract: The present invention provides a release agent containing at least a nonreactive polyolefin, an aromatic isocyanate having 3 or more isocyanate groups in one molecule and a polyolefin polyol, wherein the content of the nonreactive polyolefin is not less than 80 wt %, and not less than 90 wt % of the nonreactive polyolefin has tensile elasticity at 23° C. of not more than 10 MPa and tensile fracture stress at 23° C. of not more than 8 MPa.

    Abstract translation: 本发明提供了含有至少一种非反应性聚烯烃，一分子中具有3个以上异氰酸酯基的芳香族异氰酸酯和聚烯烃多元醇的脱模剂，其中非反应性聚烯烃的含量不小于80重量％，不小于 90重量％的非反应性聚烯烃在23℃下的拉伸弹性不大于10MPa，在23℃下的拉伸断裂应力不大于8MPa。

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