HEAT CONDUCTIVE ADHESIVE COMPOSITION AND HEAT CONDUCTIVE ADHESIVE SHEET
    34.
    发明申请
    HEAT CONDUCTIVE ADHESIVE COMPOSITION AND HEAT CONDUCTIVE ADHESIVE SHEET 审中-公开
    导热粘合剂和导热胶粘剂

    公开(公告)号:US20110290468A1

    公开(公告)日:2011-12-01

    申请号:US13147124

    申请日:2010-01-13

    IPC分类号: F28F7/00 C09K5/00

    摘要: An object is to provide a heat conductive adhesive composition containing boron nitride particles and an acrylic polymer, which is capable of forming a molding having a good heat conductivity, and a heat conductive adhesive sheet with the heat conductive adhesive composition therein, which has a good heat conductivity and bond strength. Provided is the heat conductive adhesive composition which contains boron nitride particles and an acrylic polymer component, and the above boron nitride particles contain boron nitride particles having a particle size of 3 μm or more and 300 μm or less, wherein the boron nitride particles contain 5 to 45% by volume of boron nitride particles having a particle size of 3 μm or more and 20 μm or less, 30 to 70% by volume of boron nitride particles having a particle size of more than 20 μm and 60 μm or less, 1.0 to 40% by volume of boron nitride particles having a particle size of more than 60 μm and 300 μm or less.

    摘要翻译: 本发明的目的是提供一种能够形成具有良好导热性的成型体的氮化硼粒子和丙烯酸类聚合物的导热性粘合剂组合物,其中具有良好导热性的粘合剂组合物的导热性粘合剂片材 导热性和结合强度。 提供含有氮化硼颗粒和丙烯酸类聚合物组分的导热粘合剂组合物,并且上述氮化硼颗粒含有粒径为3μm以上至300μm以下的氮化硼颗粒,其中氮化硼颗粒含有5 至45体积%的粒径为3μm以上且20μm以下的氮化硼粒子,30〜70体积%的粒径为20μm以上且60μm以下的氮化硼粒子,1.0 至40体积%的粒径为60μm以上且300μm以下的氮化硼粒子。

    PRESSURE-SENSITIVE ADHESIVE TAPE AND METHOD OF PRODUCING THE TAPE
    37.
    发明申请
    PRESSURE-SENSITIVE ADHESIVE TAPE AND METHOD OF PRODUCING THE TAPE 审中-公开
    压敏胶带和生产胶带的方法

    公开(公告)号:US20100203323A1

    公开(公告)日:2010-08-12

    申请号:US12677405

    申请日:2008-08-26

    IPC分类号: B32B7/10 B05D5/10

    摘要: Provided are a pressure-sensitive adhesive tape, which has a needed pressure-sensitive adhesive force for an adherend, can remove even foreign matter at a submicron level without contaminating a cleaning site, is excellent in heat resistance, exerts a sufficient pressure-sensitive adhesive force and a sufficient cohesive force even at a high temperature, and can be easily peeled without generating any adhesive residue on the adherend upon peeling from the adherend after its use, and a method of producing the tape. The pressure-sensitive adhesive tape of the present invention includes, on a surface of a support, an assembly layer of oblique columnar structures each protruding at an elevation angle of less than 90° from the surface of the support, the oblique columnar structures each having an aspect ratio of 1 or more. The method of producing a pressure-sensitive adhesive tape of the present invention is a method of producing, on a surface of a support, a pressure-sensitive adhesive tape including an assembly layer of oblique columnar structures each protruding at an elevation angle of less than 90° from the surface of the support, the oblique columnar structures each having an aspect ratio of 1 or more, the method including forming the oblique columnar structures on the surface of the support by an oblique deposition process.

    摘要翻译: 提供一种对被粘物具有必要的压敏粘合力的压敏粘合带,能够在不污染清洁部位的情况下除去亚微米级的异物,耐热性优异,施加足够的压敏粘合剂 并且即使在高温下也具有足够的内聚力,并且在使用后剥离被粘附体时,可以容易地剥离被粘物而不会在被粘物上产生粘合残留物,以及该带的制造方法。 本发明的压敏粘合带在支撑体的表面上包括倾斜柱状结构的组装层,每个倾斜柱状结构从支撑体的表面以低于90°的仰角突出,倾斜柱状结构各自具有 长宽比为1以上。 本发明的粘合带的制造方法是在支撑体的表面上制造压敏粘合带的方法,所述粘合带包括倾斜柱状结构的组装层,每个倾斜柱状结构以小于 从支撑体的表面90°,倾斜柱状结构各自具有1以上的纵横比,该方法包括通过倾斜沉积工艺在支撑体的表面上形成倾斜柱状结构。

    Heat-Resistant Resin
    38.
    发明申请
    Heat-Resistant Resin 审中-公开
    耐热树脂

    公开(公告)号:US20070293597A1

    公开(公告)日:2007-12-20

    申请号:US11665772

    申请日:2005-10-19

    IPC分类号: C08G73/10 C08L79/08

    摘要: The present invention provides a low-modulus low-stress resin which has such heat resistance that cohesive force and reliability can be retained even at high temperatures and which is applicable as various functional materials. The resin is a thermoplastic resin having a modulus of elasticity at room temperature, 25° C., of 1 GPa or lower and a modulus of elasticity at 250° C. of 1 MPa or higher, or a precursor resin thereof.

    摘要翻译: 本发明提供一种低模量低应力树脂,其具有这样的耐热性,即使在高温下也可以保持内聚力和可靠性,并且可用作各种功能材料。 树脂是在室温,25℃,1GPa以下的弹性模量和250℃下的弹性模量为1MPa以上的热塑性树脂或其前体树脂。

    Low-staining adhesive sheets and method for removing resist material
    40.
    发明授权
    Low-staining adhesive sheets and method for removing resist material 有权
    低污染粘合片和去除抗蚀材料的方法

    公开(公告)号:US06602599B1

    公开(公告)日:2003-08-05

    申请号:US09590131

    申请日:2000-06-09

    IPC分类号: B32B2730

    摘要: A low-staining adhesive sheet provided with an adhesive layer containing as the main component a pressure-sensitive adhesive polymer on a base film, wherein the pressure-sensitive adhesive polymer is substantially free from oligomeric low-molecular weight matters; and a method for removing a resist material by using this low-staining adhesive sheet. This low-staining adhesive sheet gives no organic staining matters remaining on the surface of article (for example, substrate) to be used as an adherend and is useful in removing a resist material and foreign matters, and re-peeling surface-protectors, masking materials, and other materials.

    摘要翻译: 一种低染色粘合片,其具有在基膜上含有压敏粘合剂聚合物作为主要成分的粘合剂层,其中该粘合剂聚合物基本上不含低聚物低分子量物质; 以及通过使用该低色粘接片除去抗蚀剂材料的方法。 这种低染色粘合片不会在用作被粘物的物品(例如基材)的表面上残留有机染色物质,并且可用于除去抗蚀剂材料和异物,并且再剥离表面保护剂,掩蔽 材料等材料。