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    Pressure-sensitive adhesive, pressure-sensitive adhesive sheet obtained using the same, and manufacturing method of electronic component using pressure-sensitive adhesive sheet
    142.
    发明专利
    Pressure-sensitive adhesive, pressure-sensitive adhesive sheet obtained using the same, and manufacturing method of electronic component using pressure-sensitive adhesive sheet 有权
    使用其的压敏粘合剂，压敏粘合片和使用压敏粘合片的电子元件的制造方法

    公开(公告)号：JP2007045954A

    公开(公告)日：2007-02-22

    申请号：JP2005232719

    申请日：2005-08-11

    Applicant: Denki Kagaku Kogyo Kk ,  電気化学工業株式会社

    Inventor： TAKATSU TOMOMICHI ,  TAGUCHI KOICHI

    IPC: C09J201/04 ,  C09J7/00 ,  C09J11/02 ,  C09J133/00

    Abstract: PROBLEM TO BE SOLVED: To provide a pressure-sensitive adhesive that realizes both of contradictory properties of enhanced pressure-sensitive adhesive force and ready peelability, suppresses scattering of electronic components on dicing and exhibits large effects for suppressing static electricity when an electronic component is picked up, a pressure-sensitive adhesive sheet obtained using the same and a manufacturing method of electronic components using the pressure-sensitive adhesive sheet.
    SOLUTION: The pressure-sensitive adhesive comprises an elastomer having a halogen-containing monomer unit. The pressure-sensitive adhesive sheet is obtained using the same. The pressure-sensitive adhesive sheet is suitably employed as a pressure-sensitive adhesive sheet that is pasted on the back surface of a piece of a plate when an electronic component aggregate comprising a plurality of electronic components formed on the plate is divided by dicing to give the separate electronic component.
    COPYRIGHT: (C)2007,JPO&INPIT

    Abstract translation: 要解决的问题：为了提供实现增强的压敏粘合力和即时剥离性的矛盾性能的压敏粘合剂，抑制电子部件在切割时的散射，并且当电子元件 拾取组分，使用其获得的压敏粘合片和使用该压敏粘合片的电子部件的制造方法。 解决方案：压敏粘合剂包括具有含卤素的单体单元的弹性体。 使用该粘合片可以得到粘合片。 当将包含形成在板上的多个电子部件的电子部件集合体通过切割分割而得到时，粘合片适合用作粘贴在板的背面上的压敏粘合片， 单独的电子元件。 版权所有（C）2007，JPO＆INPIT

    Primer composition for fluorinated elastomer or fluorinated gel
    143.
    发明专利
    Primer composition for fluorinated elastomer or fluorinated gel 有权
    用于氟化弹性体或氟化凝胶的初步组合物

    公开(公告)号：JP2006052386A

    公开(公告)日：2006-02-23

    申请号：JP2005199250

    申请日：2005-07-07

    Applicant: Shin Etsu Chem Co Ltd ,  信越化学工業株式会社

    Inventor： MATSUDA TAKASHI ,  OSAWA YASUHISA ,  FUKUDA KENICHI

    IPC: C09D171/00 ,  B05D7/24 ,  C08K5/5419 ,  C08L71/00 ,  C08L83/04 ,  C09D5/00 ,  C09D183/04 ,  C09J5/02 ,  C09J11/04 ,  C09J171/00 ,  C09J183/04 ,  C09J201/04

    CPC classification number: B05D5/083 ,  B05D7/544 ,  B05D7/546 ,  C08L71/02 ,  C09D171/02 ,  Y10T428/31663 ,  C08L83/00

    Abstract: PROBLEM TO BE SOLVED: To provide a primer composition for a fluorinated elastomer or a fluorinated gel. SOLUTION: The primer composition comprises 100 pts. mass of (a) a linear perfluoropolyether compound having at least two alkenyl groups per molecule and having a perfluoropolyether structure in the main chain, (b) a fluorine-containing organosiloxane compound having at least two SiH bonds per molecule, in such an amount that a ratio (SiH/alkenyl) of the SiH bond in the organosiloxane compound to the alkenyl group in the component (a) ranges from 0.8 to 5.0, (c) a hydrosilylation catalyst, (d) 5 to 100 pts. mass organosiloxane compound having, per molecule, at least one epoxy group and/or at least one trialkoxysilyl group bonded to a silicon atom of the organosiloxane via an organic group, and (e) an organic solvent containing a fluorine atom and having ≤150°C boiling point at atmospheric pressure in an amount of 100 to 10,000 pts. mass, based on total 100 pts. mass total components (a), (b), (c) and (d). COPYRIGHT: (C)2006,JPO&NCIPI

    Abstract translation: 待解决的问题：提供含氟弹性体或氟化凝胶的底漆组合物。 底漆组合物包含100个。 （a）每分子具有至少两个烯基并且在主链中具有全氟聚醚结构的线性全氟聚醚化合物的质量，（b）每分子具有至少两个SiH键的含氟有机硅氧烷化合物的量，其量使得 组分（a）中的有机硅氧烷化合物中的SiH键与烯基的比例（SiH /烯基）为0.8〜5.0，（c）氢化硅烷化催化剂，（d）5〜100重量份。 每分子具有至少一个环氧基和/或至少一个通过有机基团与有机硅氧烷的硅原子键合的三烷氧基甲硅烷基的有机硅氧烷化合物，和（e）含有氟原子并且≤150°的有机溶剂 C沸点在大气压下为100〜10,000点。 基于总共100个点。 质量总成分（a），（b），（c）和（d）。 版权所有（C）2006，JPO＆NCIPI

    AQUEOUS RESIN EMULSION COMPOSITION FOR IMPARTING FLAME RETARDANCY
    149.
    发明专利
    AQUEOUS RESIN EMULSION COMPOSITION FOR IMPARTING FLAME RETARDANCY 失效

    公开(公告)号：JPH0436359A

    公开(公告)日：1992-02-06

    申请号：JP14136090

    申请日：1990-06-01

    Applicant: MITSUBISHI YUKA BADISCHE

    Inventor： TSUKAMOTO TAKEO ,  OKAMOTO HIDEO ,  KATO NAOYUKI

    IPC: C09K21/14 ,  C08L101/00 ,  C09D5/00 ,  C09D5/02 ,  C09D5/18 ,  C09D5/34 ,  C09D125/18 ,  C09D127/06 ,  C09D127/08 ,  C09D201/00 ,  C09D201/04 ,  C09J201/00 ,  C09J201/04

    Abstract: PURPOSE:To provide the title composition which can give a self-extingushing resin film and excels in an effect of imparting flame retardancy, etc., by mixing an aqueous resin emulsion containing a specified amount of halogen atoms in the resin component with an aqueous resin emulsion containing a flame retardancy potentiator in a specified mixing ratio. CONSTITUTION:An aqueous resin emulsion (A) containing 20-60wt.% Cl atoms and/or Br atoms in the nonvolatile component resin (e.g. aqueous emulsion of a vinylidene chloride/methyl methacrylate copolymer) and an aqueous resin emulsion (B) (e.g. aqueous emulsion of methyl methacrylate/butyl acrylate copolymer) containing a flame retardancy poteniator (e.g. dibenzylbenzene) are prepared. 100 pts.wt. (in terms of solid matter) component A is mixed with 3-50 pts.wt. (in terms of solid matter) component B to produce an aqueous resin emulsion composition for imparting flame retardancy.

    ADHESIVE COMPOSITION
    150.
    发明专利
    ADHESIVE COMPOSITION 失效

    公开(公告)号：JPS61203186A

    公开(公告)日：1986-09-09

    申请号：JP4342185

    申请日：1985-03-05

    Applicant: TOYODA GOSEI KK

    Inventor： IWASA TADANOBU ,  KANEHARA TOSHIKATSU ,  FUJIWARA HIDEYUKI

    IPC: C08L57/02 ,  C08L1/00 ,  C08L7/00 ,  C08L21/00 ,  C08L23/00 ,  C08L27/00 ,  C08L57/00 ,  C08L101/00 ,  C09J11/06 ,  C09J201/00 ,  C09J201/04

    Abstract: PURPOSE:To obtain an adhesive composition exhibiting an excellent adhesion in bonding a rubber to a metal and no significant lowering in adhesion even after heat deterioration, by incorporating a dithiocarbamate and a petroleum resin in principal agent for adhesive comprising a chlorinated polymer as a main component. CONSTITUTION:In a main component comprising a chlorinated polymer such as a chlorinated polypropylene, a vinyl chloride elastomer, etc. are incorporated carbon black, a crosslinking agent, etc. to obtain a principal agent for adhesive. 100pts.wt. (on a solid basis) principal agent for adhesive is mixed with 2-20pts. wt. dithiocarbamate (e.g.: nickel dibutyldithiocarbamate or nickel di ethyldithiocarbamate) and 100pts.wt. or less petroleum resin to obtain an intended adhesive composition. The petroleum resin is an adhesive resin compris ing a polymer of styrene, vinyltoluene, etc., and containing an aromatic hydrocar bon and a polycyclic hydrocarbon as a main component.

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