METHOD FOR PRODUCING ALPHA-HALOGENOACETOPHENON COMPOUND, AND ALPHA-BROMOACETOPHENON COMPOUND
    1.
    发明申请
    METHOD FOR PRODUCING ALPHA-HALOGENOACETOPHENON COMPOUND, AND ALPHA-BROMOACETOPHENON COMPOUND 有权
    生产α-羟基乙酸乙酯化合物的方法及其制备方法

    公开(公告)号:US20160200654A1

    公开(公告)日:2016-07-14

    申请号:US15075744

    申请日:2016-03-21

    Abstract: A method for producing an α-halogenoacetophenon compound includes reacting a specific α-halogenocarboxylic halide compound and a specific phenyl compound in the presence of a Lewis acid in a solvent, in which the α-halogenoacetophenon compound and the phenyl compound are reacted with each other in a molar ratio of the Lewis acid to the phenyl compound represented below. 2≦Lewis acid/phenyl compound≦6

    Abstract translation: α-卤代乙酰苯化合物的制造方法包括:在路易斯酸存在下,在α-卤代乙酰苯化合物与苯基化合物相互反应的溶剂中使特定的α-卤代羧酸卤化物与特定的苯基化合物反应 以路易斯酸与下述苯基化合物的摩尔比计。 2≦̸路易斯酸/苯基化合物&

    INK SET AND IMAGE FORMING METHOD
    2.
    发明申请
    INK SET AND IMAGE FORMING METHOD 有权
    墨盒和图像形成方法

    公开(公告)号:US20160222238A1

    公开(公告)日:2016-08-04

    申请号:US15003801

    申请日:2016-01-22

    Abstract: An ink set including an ink composition including resin particles, a colorant, and water, and a treatment solution including an anionic surfactant, water, and a compound configured to aggregate at least one of the colorant or the resin particles in the ink composition, in which the ratio of the content of the anionic surfactant with respect to the content of the compound configured to aggregate at least one of the colorant or the resin particles is 0.001 to 0.600 in terms of mass. An image forming method in which the ink set is used.

    Abstract translation: 包括树脂颗粒,着色剂和水的油墨组合物的油墨组和包含阴离子表面活性剂,水和被配置为将油墨组合物中的至少一种着色剂或树脂颗粒聚集的化合物的处理溶液, 其中阴离子表面活性剂的含量相对于构成为将至少一种着色剂或树脂颗粒聚集的化合物的含量的比率以质量计为0.001至0.600。 使用油墨组的成像方法。

    EMULSION OF NITROGEN ATOM-CONTAINING POLYMER OR SALT THEREOF, PRODUCTION METHOD THEREFOR, AND PRODUCTION METHOD FOR PARTICLES

    公开(公告)号:US20190315932A1

    公开(公告)日:2019-10-17

    申请号:US16455091

    申请日:2019-06-27

    Abstract: Provided are an emulsion of a nitrogen atom-containing polymer or a salt thereof, the emulsion having high emulsion stability and having a low dispersity of the particle diameter of emulsified particles, and a method for producing the emulsion. Also provided is a method for producing particles including a crosslinked nitrogen atom-containing polymer or a salt thereof by using the emulsion described above. Disclosed is a method for producing an emulsion of a nitrogen atom-containing polymer or a salt thereof, the method including a step of mixing a first solution that includes a nitrogen atom-containing polymer or a salt thereof and a hydrophilic solvent and has a viscosity of 10 to 2,000 mPa·s, and a second solution that includes a hydrophobic solvent and has a viscosity of 1 to 100 mPa·s, stirring the mixture, and thus obtaining an emulsion of the nitrogen atom-containing polymer or a salt thereof, wherein a ratio between the viscosity of the first solution and the viscosity of the second solution is in a range of 0.1:1 to 300:1.

    MANUFACTURING METHOD OF MIXED POWDER, MIXED POWDER, POWDER, AND POWDER MEDIUM

    公开(公告)号:US20250002840A1

    公开(公告)日:2025-01-02

    申请号:US18885857

    申请日:2024-09-16

    Abstract: An object of the present invention is to provide a manufacturing method of a powder for obtaining a powder having excellent solubility and having a liquid property neutral (pH of 6.0 to 8.5) in a case of being dissolved in water, with respect to insoluble cystine, and to provide the powder and a powder medium containing the powder. The manufacturing method of a mixed powder of the present invention includes a dissolving step of dissolving cystine and a specific component which is at least one selected from the group consisting of tryptophan, threonine, and serine in a solvent to obtain a solution containing the cystine and the specific component, and a powdering step of drying the solution to obtain a mixed powder of the cystine and the specific component.

    MANUFACTURING METHOD OF MIXED POWDER, MIXED POWDER, POWDER, AND POWDER MEDIUM

    公开(公告)号:US20240425807A1

    公开(公告)日:2024-12-26

    申请号:US18830890

    申请日:2024-09-11

    Abstract: An object of the present invention is to provide a manufacturing method of a powder for obtaining a powder having excellent solubility and having a liquid property neutral (pH of 6.0 to 8.5) in a case of being dissolved in water, with respect to insoluble tyrosine, and to provide the powder and a powder medium containing the powder. The manufacturing method of a mixed powder of the present invention includes a dissolving step of dissolving tyrosine and histidine in a solvent to obtain a solution containing the tyrosine and the histidine, and a powdering step of drying the solution to obtain a mixed powder of the tyrosine and the histidine.

    CELL CULTURE METHOD, ANTIBODY PRODUCTION METHOD, ORGANIC ACID REMOVAL METHOD, AND ANTIBODY

    公开(公告)号:US20220290204A1

    公开(公告)日:2022-09-15

    申请号:US17826545

    申请日:2022-05-27

    Abstract: An object of the present invention is to provide a cell culture method having an excellent cell proliferation property, an antibody production method using the above method, an organic acid removal method using the above method, and an antibody produced by the above method. The cell culture method of the present invention is a cell culture method including a metabolic decomposition product removal step of bringing a culture solution containing a metabolic decomposition product into contact with a polymer having a quaternary ammonium base group or an amino group and removing the metabolic decomposition product from the culture solution to a purified culture solution and a cell culture step of culturing cells using the purified culture solution.

    INK SET AND IMAGE RECORDING METHOD
    10.
    发明申请

    公开(公告)号:US20190010349A1

    公开(公告)日:2019-01-10

    申请号:US16128508

    申请日:2018-09-12

    Abstract: Provided are an ink set including: an ink composition which contains a colorant and water, and a treatment liquid which contains water-insoluble resin particles having a constitutional unit derived from a first monomer that contains at least one group selected from a sulfo group and a salt of the sulfo group and a constitutional unit derived from a second monomer that has at least one structure selected from an aromatic ring structure and an alicyclic structure, a compound that causes the colorant in the ink composition to aggregate, and water; and an image recording method.

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