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    Mold assembly for injection compression molding and method of injection compression molding using the same
    3.
    发明专利
    Mold assembly for injection compression molding and method of injection compression molding using the same 有权
    用于注射压缩成型的模具组装和使用其的注射压缩成型方法

    公开(公告)号：JP2012081725A

    公开(公告)日：2012-04-26

    申请号：JP2010264967

    申请日：2010-11-29

    Applicant: Lg Chem Ltd ,  株式会社エルジ化学

    Inventor： MOON CHO ROK ,  HWANG CHEOL HWAN ,  OH SOO SEOK ,  LEE EON SEOK

    IPC: B29C45/38 ,  B29C45/56

    Abstract: PROBLEM TO BE SOLVED: To provide a mold assembly for injection compression molding for manufacturing injection compression molded products and a method of injection compression molding using it.SOLUTION: The mold assembly for injection compression molding includes: a first pressurizing part 1; a first mold 3 installed in the first pressurizing part 1; a second pressurizing part 5 arranged opposite to the first pressurizing part 1 and moved by a driving means; a second mold 7 formed in the second pressurizing part 5 and arranged opposite to the first mold 3; a space securing member 11 positioned on one side of the second mold 7 and installed in the second pressurizing part 5 to come into close contact with one face of the first mold 3; a supporting part 13 for pushing the space securing member 11 toward the first mold 3; and a resin injecting part 9 formed in the first mold 3 for filling resin into a cavity formed by the first mold 3 and the second mold 7 which are joined together. While the first mold 3 and the second mold 7 come into close contact and the resin filled in the cavity is compressed, a gate 19 is cut by the first mold 3 and the second mold 7.

    Abstract translation: 要解决的问题：提供一种用于制造注射压缩成型产品的注射压缩模制用模具组件和使用其的注射压缩模塑方法。 解决方案：用于注射压缩成型的模具组件包括：第一加压部分1; 安装在第一加压部分1中的第一模具3; 第二加压部5，其与第一加压部1相对设置并由驱动装置移动; 第二模具7，其形成在第二加压部5中并与第一模具3相对配置; 定位在第二模具7的一侧并安装在第二加压部分5中以与第一模具3的一个面紧密接触的空间固定部件11; 用于将空间固定构件11推向第一模具3的支撑部13; 以及形成在第一模具3中的用于将树脂填充到由第一模具3和第二模具7形成的空腔中的树脂注入部分9，所述腔体接合在一起。 当第一模具3和第二模具7紧密接触并且填充在空腔中的树脂被压缩时，门19由第一模具3和第二模具7切割。版权所有（C）2012， JPO＆INPIT

    Method for producing catalyst for oxidizing acrolein
    4.
    发明专利
    Method for producing catalyst for oxidizing acrolein 审中-公开
    生产用于氧化ACROLEIN的催化剂的方法

    公开(公告)号：JP2008229627A

    公开(公告)日：2008-10-02

    申请号：JP2008157162

    申请日：2008-06-16

    Applicant: Lg Chem Ltd ,  株式会社エルジ化学

    Inventor： I WON-HO ,  KAN KYUN-FA ,  KO DON-HYUN ,  BYUN YUN-CHAN

    IPC: B01J37/03 ,  B01J23/30 ,  B01J23/88 ,  B01J37/00 ,  B01J37/04 ,  B01J37/08 ,  C07B61/00 ,  C07C51/235 ,  C07C57/055

    CPC classification number: Y02P20/52

    Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a catalyst having excellent activity with sufficient repeatability. SOLUTION: Provided is a method for producing a catalyst supported by a carrier for oxidizing acrolein having catalyst components represented by formula (1), the method comprising a step for producing a catalyst suspension by mixing under stirring the aqueous solutions of salts of metal components included in chemical formula (1): Mo a W b V c A d B e O x (1); a step for crushing a deposit in the suspension during or after the above step for producing the suspension; and a step for spraying the suspension obtained in the above step onto an inactive carrier while being dried with hot air. In the above formula, A represents one or more elements selected from the group consisting of iron, copper, bismuth, chromium, tin, antimony, nickel, cobalt, manganese, cerium and thallium; and B represents one or more elements selected from the group consisting of an alkaline metal and an alkaline-earth metal. COPYRIGHT: (C)2009,JPO&INPIT

    Abstract translation: 待解决的问题：提供一种制备具有优异活性并具有充分重复性的催化剂的方法。 解决方案：提供一种由用于氧化具有由式（1）表示的催化剂组分的丙烯醛的载体负载的催化剂的方法，该方法包括通过在搅拌下混合来制备催化剂悬浮液的步骤， 包括在化学式（1）中的金属组分：Mo a B B B ë 0 X （1）; 在制造悬浮液的上述步骤期间或之后破碎悬浮液中的沉积物的步骤; 以及在用热空气干燥的同时将上述步骤中获得的悬浮液喷雾到非活性载体上的步骤。 在上式中，A表示选自铁，铜，铋，铬，锡，锑，镍，钴，锰，铈和铊中的一种或多种元素; B表示选自碱金属和碱土金属的一种或多种元素。 版权所有（C）2009，JPO＆INPIT

    Method of producing negative electrode active material for lithium secondary battery and lithium secondary battery
    9.
    发明专利
    Method of producing negative electrode active material for lithium secondary battery and lithium secondary battery 有权
    生产用于锂二次电池和锂二次电池的负极电极活性材料的方法

    公开(公告)号：JP2011228246A

    公开(公告)日：2011-11-10

    申请号：JP2010178532

    申请日：2010-08-09

    Applicant: Lg Chem Ltd ,  Ulsan National Institute Of Science And Technology ,  国立大学法人蔚山科学技術大学校産学協力団 ,  株式会社エルジ化学

    Inventor： CHO JAE PIL ,  SEO MIN HO ,  PARK MI HUI ,  KIM HYE-JEONG ,  KIM KI TAE ,  KIM JE YEONG

    IPC: H01M4/38 ,  H01M4/36 ,  H01M4/587

    CPC classification number: H01M4/0471 ,  H01M4/134 ,  H01M4/366 ,  H01M4/38 ,  H01M4/625 ,  Y02E60/122

    Abstract: PROBLEM TO BE SOLVED: To provide a method of producing a negative electrode active material for lithium secondary battery having a high capacity where the active material having a uniform particle size is dispersed well without being aggregated and excellent coulomb efficiency and cycle life characteristics are ensured, and to provide a lithium secondary battery.SOLUTION: The method of producing a negative electrode active material for lithium secondary battery includes a step for preparing a mixture of a silicon precursor, a surfactant containing ammonium halide salts having an organic group, an initiator, and a solvent, a step for heat-treating the mixture, a step for cooling and cleaning the resultant product of heat treatment at room temperature, and a step for burning the resultant product obtained by cleaning.

    Abstract translation: 解决问题的方案：提供一种制造具有高容量的锂二次电池用负极活性物质的方法，其中具有均匀粒径的活性物质不会聚集而分散，库仑效率和循环寿命特性优良 并提供锂二次电池。 解决方案：制备用于锂二次电池的负极活性材料的方法包括制备硅前体，含有有机基团的卤化铵盐，引发剂和溶剂的表面活性剂的混合物的步骤，步骤 用于对混合物进行热处理，在室温下冷却和清洗所得到的热处理产物的步骤和用于燃烧由清洗获得的所得产物的步骤。 版权所有（C）2012，JPO＆INPIT

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