Method for producing ester compound and palladium catalyst used in the method
    3.
    发明授权
    Method for producing ester compound and palladium catalyst used in the method 有权
    该方法中使用的酯化合物和钯催化剂的制备方法

    公开(公告)号:US09403158B2

    公开(公告)日:2016-08-02

    申请号:US14431849

    申请日:2013-09-24

    IPC分类号: C07F15/00 B01J31/22 C07C67/38

    摘要: A method for producing an ester compound includes reacting a compound having at least one cyclic structure of a norbornene ring and a norbornadiene ring with an alcohol and carbon monoxide by using a palladium catalyst and an oxidizing agent, to thereby introduce ester groups to carbon atoms forming a double bond in the cyclic structure and obtaining the ester compound, wherein the palladium catalyst includes a palladium acetate having a nitrite ligand in an amount of 10% by mole or more in terms of metal, and the palladium acetate having a nitrite ligand is represented by the general formula (1): Pd3(CH3COO)5(NO2).

    摘要翻译: 酯化合物的制造方法包括使用钯催化剂和氧化剂使具有降冰片烯环的至少一个环状结构的降冰片二烯环的化合物与醇和一氧化碳反应,从而将酯基引入形成的碳原子 环状结构中的双键并获得酯化合物,其中钯催化剂包括具有亚硝酸盐配体的乙酸钯,其量为金属换算为10摩尔%以上,并且具有亚硝酸盐配体的乙酸钯被表示 由通式(1)表示:Pd 3(CH 3 COO)5(NO 2)。

    TRANSPARENT FILM, TRANSPARENT ELECTRO-CONDUCTIVE LAMINATE, AND TOUCH PANEL, SOLAR CELL, AND DISPLAY DEVICE USING THE SAME
    4.
    发明申请
    TRANSPARENT FILM, TRANSPARENT ELECTRO-CONDUCTIVE LAMINATE, AND TOUCH PANEL, SOLAR CELL, AND DISPLAY DEVICE USING THE SAME 有权
    透明膜,透明导电层压板和触控面板,太阳能电池和使用其的显示装置

    公开(公告)号:US20140224318A1

    公开(公告)日:2014-08-14

    申请号:US14237635

    申请日:2012-08-03

    IPC分类号: H01L31/0224 C08G73/10

    摘要: A transparent electro-conductive laminate comprising: a substrate film made of a polyimide; and a thin film made of an electro-conductive material and stacked on the substrate film, wherein the polyimide is a polyimide containing at least one repeating unit represented by the following general formula (1): [in the formula (1), R1, R2, and R3 each independently represent one selected from the group consisting of a hydrogen atom, alkyl groups having 1 to 10 carbon atoms, and a fluorine atom, R4 represents an aryl group having 6 to 40 carbon atoms, and n represents an integer of 0 to 12], having a glass transition temperature of 350° C. to 450° C., and having a linear expansion coefficient of 30 ppm/° C. or less, the linear expansion coefficient being determined by measuring change in length under a nitrogen atmosphere and under a condition of a rate of temperature rise of 5° C./minute in a temperature range from 50° C. to 200° C.

    摘要翻译: 1.一种透明导电性层叠体,其特征在于,包括:由聚酰亚胺构成的基材膜; 和由导电材料制成并层叠在基材膜上的薄膜,其中聚酰亚胺是含有至少一个由以下通式(1)表示的重复单元的聚酰亚胺:[在式(1)中,R 1, R 2和R 3各自独立地表示选自氢原子,碳原子数1〜10的烷基和氟原子的基团,R 4表示碳原子数为6〜40的芳基,n表示 0〜12],玻璃化转变温度为350℃〜450℃,线膨胀系数为30ppm /℃以下,线膨胀系数通过测定a 在50°C至200°C的温度范围内,温度升高5℃/分钟的条件下进行。

    METHOD FOR MANUFACTURING OLEFIN DERIVATIVE
    7.
    发明申请
    METHOD FOR MANUFACTURING OLEFIN DERIVATIVE 审中-公开
    制备烯烃衍生物的方法

    公开(公告)号:US20150225331A1

    公开(公告)日:2015-08-13

    申请号:US14419273

    申请日:2013-07-08

    IPC分类号: C07C67/36 C07C61/08

    摘要: There is provided a method for manufacturing an olefin derivative which is capable of improving the yield and manufacturing efficiency. The method for manufacturing an olefin derivative according to the present invention comprises a first step of reacting an olefin with an alcohol and carbon monoxide in the presence of a palladium catalyst and an oxidizing agent in a reactor to thereby synthesize a carboxylic acid or a carboxylate ester, a second step of discharging at least part of a gas in the reactor out of the reactor, and separating carbon monoxide from the gas discharged during the first step; and a third step of supplying the carbon monoxide separated from the gas in the second step to the reactor during the first step.

    摘要翻译: 提供了能够提高收率和制造效率的烯烃衍生物的制造方法。 根据本发明的制备烯烃衍生物的方法包括在反应器中在钯催化剂和氧化剂存在下使烯烃与醇和一氧化碳反应从而合成羧酸或羧酸酯的第一步骤 将反应器中的至少一部分气体排出反应器的第二步骤,并且将第一步骤中排出的气体中的一氧化碳分离出来; 以及在第一步骤中将从第二步骤中的气体分离的一氧化碳供应到反应器的第三步骤。