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    PROCESS FOR REGENERATING CATALYST USED IN HYDROGENATION OF AROMATIC EPOXIDES
    3.
    发明公开
    PROCESS FOR REGENERATING CATALYST USED IN HYDROGENATION OF AROMATIC EPOXIDES 审中-公开
    方法再生催化剂加氢芳香族环氧化物的

    公开(公告)号：EP3116649A1

    公开(公告)日：2017-01-18

    申请号：EP15709033.3

    申请日：2015-02-26

    申请人： Dow Global Technologies LLC

    发明人： MOLZAHN, David C. ,  TULCHINSKY, Michael L.

    IPC分类号： B01J38/54 ,  B01J38/70 ,  B01J23/46 ,  B01J23/96 ,  C07D303/04 ,  C07D303/24 ,  B01J21/18 ,  B01J35/02 ,  B01J35/10 ,  B01J35/00

    CPC分类号： B01J23/96 ,  B01J21/18 ,  B01J23/46 ,  B01J23/464 ,  B01J35/006 ,  B01J35/023 ,  B01J35/1019 ,  B01J35/1023 ,  B01J35/1028 ,  B01J35/1061 ,  B01J38/54 ,  B01J38/70 ,  C07D301/00 ,  C07D303/22 ,  Y02P20/584

    摘要： A process for at least partially reactivating the catalytic activity of at least a partially deactivated catalyst following a reaction cycle, the catalyst having been used in a catalytic reaction process for hydrogenating an aromatic epoxide to produce a hydrogenated aliphatic epoxide; said process including contacting the at least partially deactivated catalyst with an oxygen-containing source at a temperature of less than about 100 °C and in the presence of a reactivation solvent for a pre-determined period of time sufficient to at least partially re-oxidize and reactivate the catalyst for further use; and a catalytic reaction process for hydrogenating an aromatic epoxide to produce a hydrogenated aliphatic epoxide including the above reactivating process step; and optionally including a step for washing the deactivated catalyst with a solvent prior to re-oxidizing the deactivated catalyst.

    摘要翻译： 一种用于至少部分地重新激活至少部分减活的催化剂的催化活性随着反应循环过程中，具有在催化反应过程中使用的催化剂的芳香族环氧化物的氢化以生产一种氢化脂族环氧化物; 所述方法包括在与含氧源在低于约100℃的温度和在溶剂中再活化的存在的时间的预先确定的一段时间，足以接触所述至少部分失活的催化剂，以至少部分地重新 氧化并重新用于进一步使用的催化剂; 和芳香族环氧化物，以产生氢化脂族环氧化物包括上述重新激活处理步骤的加氢的催化反应过程; 并且任选地包括用于洗涤失活的催化剂与溶剂之前再氧化失活的催化剂的步骤。

    NOVEL EPOXY COMPOUND, ALKALI-DEVELOPABLE RESIN COMPOSITION, AND ALKALI-DEVELOPABLE PHOTOSENSITIVE RESIN COMPOSITION
    5.
    发明授权
    NOVEL EPOXY COMPOUND, ALKALI-DEVELOPABLE RESIN COMPOSITION, AND ALKALI-DEVELOPABLE PHOTOSENSITIVE RESIN COMPOSITION 有权
    新型环氧化合物，碱性显影树脂组合物和碱显影型光敏树脂组合物

    公开(公告)号：EP2145880B1

    公开(公告)日：2011-09-28

    申请号：EP08752220.7

    申请日：2008-04-28

    申请人： Adeka Corporation

    发明人： MIHARA, Taiki ,  MURATA, Kiyoshi ,  KIMIJIMA, Koichi

    IPC分类号： C07D303/24 ,  C08F290/06 ,  C08G59/16 ,  C08G59/24 ,  C07C43/21 ,  C07C43/215 ,  C08F2/48 ,  C08G59/14

    CPC分类号： C08F290/00 ,  C07D303/26 ,  C08F2/48 ,  C08F283/10 ,  C08F290/06 ,  C08F290/064 ,  C08F290/14 ,  C08F290/144 ,  C08G59/1461 ,  C08G59/186 ,  C08G59/245 ,  C08L63/00 ,  G03F7/027

    摘要： Disclosed is a novel epoxy compound represented by the general formula (I), which is characterized by having a benzo- or naphtho-cycloalkane skeleton. (I) wherein X, Y and Z independently represent an alkyl group having 1 to 10 carbon atoms which may be substituted by a halogen atom, an aryl group having 6 to 20 carbon atoms which may be substituted by a halogen atom, an arylalkyl group having 7 to 20 carbon atoms which may be substituted by a halogen atom, a heterocyclic group having 2 to 20 carbon atoms which may be substituted by a halogen atom, or a halogen atom; k represents a number of 0 to 4; p represents a number of 0 to 8; r represents a number of 0 to 4; n represents a number of 0 to 10; x represents a number of 0 to 4; and y represents a number of 0 to 4, provided that the sum total of x and y ranges from 2 to 4, and the optical isomer which is present when n is not 0 may be of any type.

    摘要翻译： 公开了由通式（I）表示的新型环氧化合物，其特征在于具有苯并 - 或萘 - 环烷烃骨架。 （I）其中X，Y和Z独立地表示可以被卤素原子取代的具有1至10个碳原子的烷基，可以被卤素原子取代的具有6至20个碳原子的芳基，芳基烷基 可以被卤素原子取代的7-20个碳原子，可以被卤素原子取代的具有2-20个碳原子的杂环基团或卤素原子; k表示0至4的数字; p表示0至8的数字; r代表0至4的数字; n代表0至10的数字; x表示0至4的数字; y表示0至4的数，条件是x和y的总和为2至4，并且当n不为0时存在的光学异构体可以是任何类型。

    ADAMANTANE DERIVATIVE, RESIN COMPOSITION CONTAINING SAME, AND OPTOELECTRONIC COMPONENT USING SAME
    6.
    发明公开
    ADAMANTANE DERIVATIVE, RESIN COMPOSITION CONTAINING SAME, AND OPTOELECTRONIC COMPONENT USING SAME 审中-公开
    金刚烷，树脂组合物这包含和光电组分，这在过去

    公开(公告)号：EP1930327A1

    公开(公告)日：2008-06-11

    申请号：EP06797201.8

    申请日：2006-08-31

    申请人： IDEMITSU KOSAN CO., LTD.

    发明人： ITO, Hajime

    IPC分类号： C07D303/16 ,  C07D301/30 ,  C07D303/24 ,  C07D305/06

    CPC分类号： C07D301/30 ,  C07D303/16 ,  C07D303/24 ,  C07D305/06

    摘要： Disclosed is an adamantane derivative which enables to obtain a cured product which is excellent in optical characteristics such as transparency and light resistance, long-term heat resistance, and electrical characteristics such as dielectric constant. Also disclosed are a resin composition containing such an adamantane derivative, and a sealing agent for electronic circuits and an optoelectronic member respectively using those. Specifically disclosed are an adamantane derivative represented by the general formula (I) below, a resin composition containing such an adamantane derivative, a sealing agent for electronic circuits and an optoelectronic member respectively using such a resin composition, and an adhesive of those. (I) In the general formula (I), Z represents a group selected from the groups represented by the general formula (II) or (III) below (wherein R 1 represents a hydrogen atom or an alkyl group having 1-4 carbon atoms); X represents a linking group which may contain an oxygen atom and a sulfur atom and is composed of an (m + 1)-valent hydrocarbon, and a part or all of the hydrogen atoms in a hydrocarbon as the linking group may be replaced with fluorine atoms; Y represents a group selected from -CO 2 - and -O-; W represents a group selected from a hydrogen atom, a halogen atom, a hydrocarbon group, a halogen-substituted hydrocarbon group, a cyclic hydrocarbon group, a halogen-substituted cyclic hydrocarbon group, a hydroxyl group, a carboxyl group and =O formed from two Ws combined together; m represents an integer of 2-4; n represents an integer of 1-4; and k represents an integer from 0 to 16 - n.

    摘要翻译： 公开的是这使得能够获得固化产品中的所有其具有优异的光学特性的金刚烷衍生物：如透明度和耐光性，长期耐热性和电特性：如介电常数。 所以圆盘游离缺失是一种树脂组合物包含寻求金刚烷衍生物，以及用于电子电路和光电子部件分别使用这些密封剂。 具体地说游离缺失盘分别由通式（I）表示的金刚烷衍生物的下方，含有寻求金刚烷衍生物，电子电路和在光电元件使用寻求的树脂组合物的密封剂的树脂组合物，以及粘合剂的那些。 （I）在通式（I）中，Z表示从由通式（II）或（III）所示（worin R 1表示氢原子或烷基具有1-4个碳原子基团表示的基团中的基团 ）; X darstellt其可含有价的烃对氧原子和硫原子并且由第（m + 1），并且其一部分或全部在烃作为连接基团的氢原子的连接基团可以被氟代替 原子; Y表示选自-CO 2中的基团 - 和-O-; W¯¯darstellt选自氢原子，卤原子，烃基，卤素取代的烃基，环状烃基，卤素取代的环状烃基，羟基，羧基和= O从形成的基团 2个Ws的结合在一起; 米darstellt到2-4整数; Ñdarstellt在1-4整数; N - 并且在整数0至16k的darstellt。

    POLYGLYCIDYL SPIROCOMPOUNDS AND THEIR USE IN EPOXY RESINS
    8.
    发明公开
    POLYGLYCIDYL SPIROCOMPOUNDS AND THEIR USE IN EPOXY RESINS 失效
    聚螺环化合物及其用途在环氧树脂中

    公开(公告)号：EP1015440A1

    公开(公告)日：2000-07-05

    申请号：EP98941293.7

    申请日：1998-07-06

    申请人： Ciba Specialty Chemicals Holding Inc.

    发明人： RICKERT, Christoph ,  LAVER, Hugh, Stephen

    IPC分类号： C07D303/24 ,  C07D303/16 ,  C07D493/10 ,  C08G59/32

    CPC分类号： C07D493/10 ,  C07D303/24 ,  C08G59/3218 ,  C08G59/3254 ,  C09D163/00 ,  C09D167/00 ,  C08L2666/04 ,  C08L63/00 ,  C08L2666/18

    摘要： A polyglycidyl compound having on average more than two, preferably more than two and a half, particularly preferably more than three, glycidyl groups per molecule and a Tg value (determined by DSC, heating rate = 20 °C/min) higher than 20 °C, based on a polyfunctional 1,1'-spirobisindane of formula (I) or on a mixture of different polyfunctional 1,1'-spirobisindanes of general formula (I) wherein Z is a direct single bond or -O-; more than two of R1, R2, R3 and R4 are -OH, -O-CO-R-CO-OH, -O-R-OH, -O-CO-NH-R-NH-CO-O-R-OH or -[O-CmH2m]n-OH, wherein m is an integer from 2 to 4, n is an integer from 1 to 20, and R is C1-C8alkylene, C5-C8cycloalkylene, C6-C14arylene or partially hydrated C6-C14arylene, and the remaining R1, R2, R3 and R4 are a hydrogen atom or -O-C1-C8alkyl, -O-C5-C8cycloalkyl,-O-C6-C14aryl, partially hydrated -O-C6-C14aryl or (meth)acrylate; and R5, R6, R7 and R8 are each independently of one another C1-C8alkyl, C5-C8cycloalkyl, C6-C14aryl, partially hydrated C6-C14aryl or a hydrogen atom, for the production of moulded articles, coatings, matrix materials or adhesives.