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    • 3. 发明公开
    • 유기금속 화합물의 정제방법 및 장치
    • 有机化合物纯化和装置
    • KR1020130009689A
    • 2013-01-23
    • KR1020120076612
    • 2012-07-13
    • 다우 글로벌 테크놀로지스 엘엘씨
    • 모드트랜드커티스디.데이빗슨쳇디.
    • B01D3/14C01F5/00C01G25/00B01J19/24
    • C07F5/00B01D3/40C07B63/00C07F3/02C07F5/063C07F5/064C07F7/003
    • PURPOSE: A refinement process of an organic metal compound and an apparatus for the refinement process are provided to refine an organic metal compound using a stripping column and a gas stream and to remove impurities that are relatively volatile compared to an organic metal compound. CONSTITUTION: A refinement process of an organic metal compound comprises steps of: preparing an organic metal compound in a liquid phase, preparing a stripping column(10) that is equipped with a first part(12) and a second part(14), wherein the first part includes a first inlet(15) and a first outlet(16), and the second part includes a second inlet(25) and a second outlet(30), supplying the organic metal compound in a liquid phase to the first part of the stripping column through the first inlet, supplying a gas stream to the second part of the stripping column through the second inlet, inducing the organic metal compound to an opposite direction of the gas stream through the stripping column, and collecting the refined organic metal compound in a liquid phase from the second outlet. [Reference numerals] (AA) Gas
    • 目的:提供有机金属化合物的精制方法和精制方法的装置,以利用汽提塔和气流精制有机金属化合物,并除去与有机金属化合物相比易挥发的杂质。 构成:有机金属化合物的精制方法包括以下步骤:制备液相中的有机金属化合物,制备装备有第一部分(12)和第二部分(14)的汽提塔(10),其中 第一部分包括第一入口(15)和第一出口(16),第二部分包括第二入口(25)和第二出口(30),将液相中的有机金属化合物供应到第一部分 通过第一入口提供汽提塔,通过第二入口将气流供应到汽提塔的第二部分,使有机金属化合物通过汽提塔与气流相反的方向,并收集精炼的有机金属 从第二出口在液相中形成化合物。 (附图标记)(AA)气体
    • 6. 发明公开
    • 고에너지의 재충전형 전기화학 전지
    • 高能量,可充电电化学电池
    • KR1020040006005A
    • 2004-01-16
    • KR1020037015707
    • 2002-05-29
    • 바 이란 유니버시티
    • 아울바흐,도론차시드,오리트고퍼,요씨기즈바,챠임
    • H01M10/05
    • H01M10/0568C01G28/007C01G30/006C01G39/006C01P2002/85C01P2004/03C01P2004/32C01P2006/40C07F5/064H01M4/381H01M4/46H01M4/581H01M4/5815H01M4/583H01M6/164H01M6/166H01M2300/0085
    • A solid, gel type non-aqueous electrolyte for use in an electrochemical cell, the electrolyte including: (a) at least one polymer compound; (b) at least one organic solvent, and (c) at least one electrolytically active salt represented by the formula: M'(ZRn Xq-n)m, in which: M' is selected from the group consisting of magnesium, calcium, and aluminum; Z is selected from the group consisting of aluminum, boron, phosphorous, antimony and arsenic; R represents radicals selected from the following groups: alkyl, alkenyl, aryl, phenyl, benzyl, and amido: X is a halogen (I, Br, Cl, F); m = 2-3; n = 0-5 and q = 6 for Z = phosphorous, antimony, and arsenic, and n = 0-3 and q = 4 for Z = aluminum and boron, wherein the polymer compound, organic solvent, and electrolytically active salt interact to form a non- aqueous electrolyte having a solid, gel type structure. The solid, gel type non-aqueous electrolyte is preferably incorporated into an electrochemical cell further including a metal anode and an intercalation cathode.
    • 一种用于电化学电池的固体,凝胶型非水电解质,所述电解质包括:(a)至少一种聚合物化合物; (b)至少一种有机溶剂,和(c)由式M'(ZRn Xq-n)m表示的至少一种电解活性盐,其中:M'选自镁,钙, 和铝; Z选自铝,硼,磷,锑和砷; R代表选自以下基团的基团:烷基,烯基,芳基,苯基,苄基和酰胺基:X是卤素(I,Br,Cl,F); m = 2-3; 对于Z =磷,锑和砷,n = 0-5和q = 6,对于Z =铝和硼,n = 0-3和q = 4,其中高分子化合物,有机溶剂和电解活性盐与 形成具有固体,凝胶型结构的非水电解质。 固体凝胶型非水电解质优选并入进一步包括金属阳极和嵌入阴极的电化学电池中。
    • 9. 发明公开
    • 원자층 증착법을 이용한 알루미늄 산화막 형성 방법
    • 使用原子层沉积形成氧化铝膜的方法
    • KR1020010084386A
    • 2001-09-06
    • KR1020000009396
    • 2000-02-25
    • 삼성전자주식회사
    • 이병택박인성박흥수박영욱
    • C23C16/40
    • C23C16/45553C07F5/064C23C16/403
    • PURPOSE: A method for forming an aluminum oxide film that can reduce impurities inside oxide film is provided, which is characterized in that an aluminum source consisting of DAMCl£Di-Methyl-Aluminum-Chloride (10): Al(CH3)2Cl|is introduced into a reaction chamber leading to chemical/physical adsorption before an oxygen source that is subject to undergo chemical exchange with the aluminum source is introduced into the reaction chamber to consequently form an aluminum oxide film on the surface of a semiconductor substrate. CONSTITUTION: The method for forming an aluminum oxide film using atomic layer deposition comprises the steps of chemically and physically adsorbing the aluminum source on a semiconductor substrate by infusing an aluminum source consisting of DAMCl£Di-Methyl-Aluminum-Chloride (10): Al(CH3)2Cl|into a reaction chamber; and chemically reducing the aluminum source and oxygen source by infusing an oxygen source consisting of ozone onto the chemically and physically aluminum source deposited semiconductor substrate (20), wherein the infusion of the aluminum source and oxygen source is performed at a temperature of 150 to 650 deg.C, and the method comprises the step of purging the reaction chamber with an inert gas (15) after the step of infusing the aluminum source.
    • 目的:提供一种能够减少氧化膜内的杂质的氧化铝膜的形成方法,其特征在于,由DAMCl二甲基氯化铝(10):Al(CH 3)2 Cl |组成的铝源为 在与铝源进行化学交换的氧源之前,将其引入到化学/物理吸附的反应室中,从而在半导体衬底的表面上形成氧化铝膜。 构成:使用原子层沉积法形成氧化铝膜的方法包括以下步骤:通过注入由DAMC1·二甲基氯化铝(10):Al组成的铝源,化学和物理地将铝源吸附在半导体衬底上 (CH 3)2 Cl |进入反应室; 以及通过将由臭氧组成的氧源输入到化学和物理的铝源沉积半导体衬底(20)上来化学还原铝源和氧源,其中铝源和氧源的输入在150至650℃的温度下进行 该方法包括在输入铝源的步骤之后用惰性气体(15)吹扫反应室的步骤。