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    (Meth) acryloyl group-containing oxetane compound and production method thereof
    3.
    发明申请
    (Meth) acryloyl group-containing oxetane compound and production method thereof 失效
    （甲基）丙烯酰基氧杂环丁烷化合物及其制备方法

    公开(公告)号：US20070060760A1

    公开(公告)日：2007-03-15

    申请号：US10588072

    申请日：2005-02-09

    申请人： Hirotoshi Kamata ,  Katsutoshi Morinaka ,  Hiroshi Uchida

    发明人： Hirotoshi Kamata ,  Katsutoshi Morinaka ,  Hiroshi Uchida

    IPC分类号： C07D305/02

    CPC分类号： C07D305/06

    摘要： The present invention relates to an oxetane compound containing a (meth)acryloyl group represented by formula (1) having a high copolymerizability with compounds containing a (meth)acryloyl group, and to a production method of an oxetane compound containing a (meth)acryloyl group which is characterized by reacting an isocyanate compound having a (meth)acryloyl group represented by formula (5) with an oxetane compound containing a hydroxyl group represented by formula (6). (In the formula, R1 represents a hydrogen atom or a methyl group, A represents —OR2— or a bond, R2 represents a divalent hydrocarbon group which may contain an oxygen atom in the main chain, R3 represents a linear or branched alkylene group having 1 to 6 carbon atoms, and R4 represents a linear or branched alkyl group having 1 to 6 carbon atoms.)

    摘要翻译： 本发明涉及含有与（甲基）丙烯酰基的化合物具有高共聚性的由式（1）表示的（甲基）丙烯酰基的氧杂环丁烷化合物，以及含有（甲基）丙烯酰基 其特征在于使由式（5）表示的具有（甲基）丙烯酰基的异氰酸酯化合物与式（6）所示的含有羟基的氧杂环丁烷化合物反应。 （式中，R 1表示氢原子或甲基，A表示-OR 2 - 或键，R 2表示 可以在主链中含有氧原子的二价烃基R 3表示具有1〜6个碳原子的直链或支链亚烷基，R 4表示 具有1至6个碳原子的直链或支链烷基）

    Chemiluminescence enhancer
    4.
    发明申请
    Chemiluminescence enhancer 审中-公开

    公开(公告)号：US20070059786A1

    公开(公告)日：2007-03-15

    申请号：US11447839

    申请日：2006-06-07

    申请人： Kazushige Moriyama ,  Tetsuji Tanimoto ,  Tatsuki Matsuno ,  Yoshihiro Ashihara

    发明人： Kazushige Moriyama ,  Tetsuji Tanimoto ,  Tatsuki Matsuno ,  Yoshihiro Ashihara

    IPC分类号： G01N33/551 ,  C07D305/02

    CPC分类号： G01N33/533 ,  G01N21/76 ,  G01N33/532

    摘要： The present invention provides a chemiluminescence enhancer treated to retain favorable dispersibility of fine solid carriers and stably exert a chemiluminescence enhancing action. The invention provides a chemiluminescence enhancer used for signal detection in a solid phase immunoassay using antigen or/and antibody immobilized onto fine solid carriers dispersible in a liquid medium, consisting of a water soluble macromolecular quaternary ammonium salt, a quaternary sulfonium salt or a quaternary phosphonium salt in order to enhance emission of light caused by an enzymatic reaction of a chemiluminescent substrate having dioxetane, wherein the chemiluminescence enhancer is given an aggregation inhibition treatment of the fine solid carriers by the treatment with an oxidizing agent or a reducing agent, and a chemiluminescence method and a kit using the chemiluminescence enhancer.

    Process For Purifying Hydroxycarboxylic Acid, Process For Producing Cyclic Ester, and Process For Producing Polyhydroxycarboxylic Acid
    7.
    发明申请
    Process For Purifying Hydroxycarboxylic Acid, Process For Producing Cyclic Ester, and Process For Producing Polyhydroxycarboxylic Acid 有权
    纯化羟基羧酸的方法，制备环酯的方法和生产聚羟基羧酸的方法

    公开(公告)号：US20080214842A1

    公开(公告)日：2008-09-04

    申请号：US11792234

    申请日：2005-10-17

    申请人： Tomoyuki Ogawa ,  Tomohiro Hoshi ,  Tsutomu Kushida ,  Kentaro Otawara

    发明人： Tomoyuki Ogawa ,  Tomohiro Hoshi ,  Tsutomu Kushida ,  Kentaro Otawara

    IPC分类号： C07D305/02 ,  C07C53/00

    CPC分类号： C08G63/78 ,  C07C51/43 ,  C07D319/12 ,  C08G63/06 ,  C07C59/06

    摘要： Disclosed is a process for purifying a hydroxycarboxylic acid, comprising: a crystallization step of subjecting a hydroxycarboxylic acid aqueous solution to crystallization for purification, a separation step of separating a hydroxycarboxylic acid crystal from a mother liquid, and a washing step of washing the hydroxycarboxylic acid crystal for further purification with a washing liquid, wherein the washing liquid is a hydroxycarboxylic acid aqueous solution. The purified or refined hydroxycarboxylic acid obtained through the above process is suitably used as a starting material for production of a polyhydroxycarboxylic acid. The above process is suitably included in a process for producing a cyclic ester and a process for producing a polyhydroxycarboxylic acid.

    摘要翻译： 公开了一种纯化羟基羧酸的方法，包括：使羟基羧酸水溶液进行结晶纯化的结晶步骤，从母液中分离羟基羧酸晶体的分离步骤和洗涤羟基羧酸的洗涤步骤 晶体，用于用洗涤液进一步纯化，其中洗涤液是羟基羧酸水溶液。 通过上述方法获得的纯化或精制羟基羧酸适合用作制备聚羟基羧酸的起始原料。 上述方法适合地包括在环酯的制备方法和聚羟基羧酸的制造方法中。

    Curable polycyclic compounds and process for the production thereof
    9.
    发明申请
    Curable polycyclic compounds and process for the production thereof 有权
    可固化的多环化合物及其生产方法

    公开(公告)号：US20060252911A1

    公开(公告)日：2006-11-09

    申请号：US10560794

    申请日：2004-06-18

    申请人： Junji Takenaka ,  Hiromasa Yamamoto ,  Kenji Tanaka

    发明人： Junji Takenaka ,  Hiromasa Yamamoto ,  Kenji Tanaka

    IPC分类号： C08G65/04 ,  C07D407/02 ,  C07D305/02

    CPC分类号： C08G59/3254 ,  C07D303/28 ,  C08G59/30 ,  H01L23/293 ,  H01L33/24 ,  H01L2924/0002 ,  H01L2924/00

    摘要： The present invention discloses a curable polycyclic compound represented by the following formula (1): {wherein A is a di- to hexa-valent group derived from a polycyclic hydrocarbon compound; R1 is an alkyl group of 1 to 4 carbon atoms, a perfluoroalkyl group of 1 to 4 carbon atoms, or a fluorine atom; n is an integer of 0 to 2; m is an integer of 2 to 4; and Y is a group represented by the following formula (2) or (3): (wherein R2, R3, R5 and R6 are each independently a hydrogen atom, a fluorine atom or an alkyl group of 1 to 4 carbon atoms; R4 is a methyl group or an ethyl group; and p and q are each independently an integer of 0 to 4)}.

    摘要翻译： 本发明公开了由下式（1）表示的可固化多环化合物：其中A是衍生自多环烃化合物的二价至六价基团; R 1是1至4个碳原子的烷基，1至4个碳原子的全氟烷基或氟原子; n为0〜2的整数， m为2〜4的整数， 并且Y是由下式（2）或（3）表示的基团：其中R 2，R 3，R 5和 R 6各自独立地是氢原子，氟原子或1-4个碳原子的烷基; R 4是甲基或乙基; p 和q各自独立地为0〜4的整数）}。

    Oxetane compound, active energy ray-curable composition, active energy ray-curable ink composition and inkjet recording method
    10.
    发明授权
    Oxetane compound, active energy ray-curable composition, active energy ray-curable ink composition and inkjet recording method 有权
    氧杂环丁烷化合物，活性能量射线固化性组合物，活性能量射线固化型油墨组合物和喷墨记录方法

    公开(公告)号：US08222436B2

    公开(公告)日：2012-07-17

    申请号：US12868730

    申请日：2010-08-26

    申请人： Hirokazu Kyota

    发明人： Hirokazu Kyota

    IPC分类号： C07D305/02 ,  C09D11/10

    CPC分类号： C07D407/12 ,  C07D305/06 ,  C09D11/101 ,  C09D11/30 ,  Y10T428/24802

    摘要： The present invention provides an oxetane compound represented by the following formula (1), and a active energy ray-curable composition including the oxetane compound as a polymerizable monomer. In formula (1), R11 to R15 each independently represents a hydrogen atom or an alkyl group; R21 to R24 each independently represents a hydrogen atom, an alkyl group, an alkoxy group or a halogen atom; R represents an alkyl group including a partial structure selected from an oxirane ring, an oxetane ring or a vinyl ether and having from 3 to 10 carbon atoms, or a vinyl group; and any adjacent groups among R21 to R24 and R may be bonded to each other to form a ring structure

    摘要翻译： 本发明提供由下式（1）表示的氧杂环丁烷化合物和含有氧杂环丁烷化合物作为聚合性单体的活性能量射线固化性组合物。 式（1）中，R 11〜R 15各自独立地表示氢原子或烷基; R 21〜R 24各自独立地表示氢原子，烷基，烷氧基或卤素原子; R表示包括选自环氧乙烷环，氧杂环丁烷环或乙烯基醚并且具有3〜10个碳原子的部分结构的烷基或乙烯基; 并且R 21〜R 24和R中的任何相邻基团可以彼此键合以形成环结构