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51.发明公开Lithium-iron-manganese complex oxide having a layered rock-salt structure and production method thereof 审中-公开锂离子电池 - 锰复合氧化物薄膜电解电容器Steinsaltz und Herstellungsverfahren
公开(公告)号：EP1198018A2
公开(公告)日：2002-04-17
申请号：EP01124452.2
申请日：2001-10-11
发明人： Tabuchi, Mitsuharu , Kageyama, Hiroyuki , Nakamura, Tatsuya , Yoshida, Takayuki , Kanno, Ryoji, Department of Electronic Chemistry
CPC分类号： H01M4/0471 , C01G45/125 , C01G45/1257 , C01G49/0027 , C01G49/0072 , C01P2002/22 , C01P2002/34 , C01P2002/54 , C01P2002/72 , C01P2002/76 , C01P2002/77 , C01P2002/80 , C01P2004/03 , C01P2004/82 , H01M4/505
摘要： A lithium-iron-manganese complex oxide having a layered rock-salt structure comprising a solid solution formed by dissolving lithium ferrite (LiFeO 2 ) in Li 2-x MnO 3-y (0≦x≦2, 0≦y≦1) of a layered rock-salt structure in a homogeneous crystalline state in such a way that an iron rate satisfies the relationship of 0.2≦Fe/(Fe+Mn)≦0.75, wherein at least 10% of iron contained in said solid solution is in a tetravalent state. The lithium-iron-manganese complex oxide is useful as cathode materials for a next generation low-priced lithium-ion battery and catalyst materials.
摘要翻译： 一种具有层状岩盐结构的锂铁锰复合氧化物，其包含通过将锂铁氧体（LiFeO 2）溶解在Li 2-x MnO 3-y（0≤x≤2,0< / = 1），其中铁速率满足0.2≤Fe/（Fe + Mn）≤0.75的关系，其中至少10％的 所述固溶体中含有的铁为四价态。 锂 - 铁 - 锰复合氧化物可用作下一代低价锂离子电池和催化剂材料的阴极材料。
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52.发明公开Magnetic recording medium, non-magnetic acicular composite particels and process for producing the particles 审中-公开一种磁记录介质，非磁性针状它们的制备复合颗粒和过程
公开(公告)号：EP1191518A1
公开(公告)日：2002-03-27
申请号：EP01308146.8
申请日：2001-09-25
IPC分类号： G11B5/73
CPC分类号： G11B5/738 , Y10T428/2995
摘要： A magnetic recording medium comprises:
(i) a non-magnetic base film;
(ii) a non-magnetic undercoat layer on the non-magnetic base film, comprising a binder resin and non-magnetic acicular composite particles having an average major axis diameter of 0.01 to 0.3 µm and comprising:
acicular hematite particles or acicular iron oxide hydroxide particles as non-magnetic core particles,
a coating on said acicular hematite particles or acicular iron oxide hydroxide particles, comprising at least one organosilicon compound selected from:
(1) organosilane compounds obtainable from alkoxysilane compounds, and
(2) polysiloxanes or modified polysiloxanes, and
a phthalocyanine-based pigment coat which is provided on said coating layer and which is present in an amount of from 1 to 100 parts by weight based on 100 parts by weight of said acicular hematite particles or acicular iron oxide hydroxide particles; and
(iii) a magnetic recording layer on the non-magnetic undercoat layer, comprising magnetic particles and a binder resin.摘要翻译： 一种磁记录介质，包括：（i）非磁性基膜; （ii）在非磁性基片的非磁性底涂层，包括具有上的0点01分至0.3微米，并包括平均长轴直径粘结剂树脂和非磁性针状复合颗粒：针状赤铁矿微粒或针状铁氧化物 氢氧化物颗粒作为非磁性核颗粒，在所述针状赤铁矿微粒或针状铁氧化物氢氧化物颗粒的涂层，其包含至少一种有机硅化合物选自：由烷氧基硅烷化合物（1）的有机硅烷化合物而获得A，和（2）聚硅氧烷或改性聚硅氧烷 和酞菁系颜料涂层的所有其被设置在所述覆盖层上和所有其存在于在量基于100重量份的所述针状赤铁矿微粒或针状铁氧化物氢氧化物颗粒的1至100份（重量）; 和（iii）在非磁性底涂层上的磁性记录层，其包括磁性颗粒和粘合剂树脂。
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53.发明授权Titanium oxide particles, substrate for magnetic recording medium and magnetic recording medium using the same 失效氧化钛粒子，对于磁记录介质和磁Aufzeignungsmedium载体本verwended
公开(公告)号：EP0847961B1
公开(公告)日：2002-03-13
申请号：EP97310106.6
申请日：1997-12-15
IPC分类号： C01G23/047 , G11B5/73 , C09C1/36
CPC分类号： G11B5/738 , C01G23/047 , C01P2004/62 , C01P2006/12 , C01P2006/80 , C09C1/3661 , Y10S428/90 , Y10T428/25 , Y10T428/256 , Y10T428/257 , Y10T428/265 , Y10T428/2982 , Y10T428/2991
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54.发明公开Composite particles, process for producing the same, and pigment, paint and resin composition using the same 有权复合颗粒，其制备方法，以及着色颜料和树脂组合物中使用这些
公开(公告)号：EP1184426A2
公开(公告)日：2002-03-06
申请号：EP01307384.6
申请日：2001-08-30
CPC分类号： B82Y30/00 , C01P2004/01 , C01P2004/03 , C01P2004/10 , C01P2004/20 , C01P2004/30 , C01P2004/32 , C01P2004/50 , C01P2004/51 , C01P2004/61 , C01P2004/62 , C01P2004/64 , C01P2004/82 , C01P2004/84 , C01P2006/12 , C01P2006/60 , C01P2006/62 , C01P2006/63 , C01P2006/64 , C01P2006/65 , C01P2006/66 , C01P2006/80 , C09C1/027 , C09C1/309 , C09C1/3692 , C09C3/006 , C09C3/12 , C09D11/32
摘要： Composite particles which have an average particle diameter of from 0.001 to 10.0 µm, comprising:
(i) white inorganic particles as core particles;
(ii) a gluing agent coating layer provided on the surface of said white inorganic particles; and
(iii) an organic pigment coat provided on said gluing agent coating layer in an amount of from 1 to 500 parts by weight based on 100 parts by weight of said white inorganic particles.
The composite particles may be used in a paint or a rubber or resin composition.摘要翻译： 复合颗粒其必须的0.001至10.0微米平均粒径，包括：（i）白色无机颗粒作为核心颗粒; （二）提供白色无机粒子的表面上的胶粘剂涂层所述; 和（iii）设置在所述胶粘剂涂层有机颜料涂层在从1至500重量份（重量）白色无机颗粒，基于100份的所述量层英寸 的复合粒子可以在涂料或橡胶或树脂组合物中使用。
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55.发明公开
公开(公告)号：EP1164581A2
公开(公告)日：2001-12-19
申请号：EP01305101.6
申请日：2001-06-12
发明人： Okinaka, Kenji , Uegami, Masayuki
CPC分类号： G11B5/70621 , B82Y30/00 , C01G49/06 , C01P2002/60 , C01P2004/03 , C01P2004/10 , C01P2004/50 , C01P2004/51 , C01P2004/54 , C01P2004/61 , C01P2004/62 , C01P2004/64 , C01P2004/84 , C01P2006/10 , C01P2006/11 , C01P2006/12 , C01P2006/22 , C01P2006/42 , Y10T428/2982
摘要： The present invention relates to spindle-shaped goethite particles which have an average major axial diameter of from 0.05 to 0.18 µm, an aspect ratio of more than 6:1 and less than 10:1 and a size distribution (standard deviation/average major axial diameter) of not more than 0.20; which contain not less than 0.5 and less than 6 atm% of Co based on the total amount of Fe, and more than 10 and less than 20 atm% of Al based on the total amount of Fe; and which have an atomic ratio of Al to Co of more than 2:1 and not more than 4:1. The particles of the invention may be used in a magnetic recording layer of a magnetic recording medium.
摘要翻译： 本发明涉及一种具有以平均的从0:05至0:18微米长轴直径超过6宽高比纺锤状针铁矿颗粒：1且小于10：1和粒径分布（标准偏差/平均长 轴向直径不大于12:20）; 其含有不小于0.5和基于Fe的合计量的Co小于6原子％，以及超过10和基于Fe的总量的Al小于20原子％; 并具有与对Co的2个以上的Al的原子比：1并且不大于4：1。 本发明的颗粒可以在磁性记录介质的磁性记录层中使用。
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公开(公告)号：EP1134731A2
公开(公告)日：2001-09-19
申请号：EP01302320.5
申请日：2001-03-14
发明人： Shinjo, Teruya
摘要： A magnetic film comprising:
a substrate; and
a ferromagnetic film which is provided on said substrate and which has an average diameter of 0.1 to 10 µm, a thickness of 0.005 to 1.5 µm and a ratio of said thickness to said average diameter of not more than 0.5:1,
said ferromagnetic film having at a center portion thereof a perpendicular magnetization component, which is oriented or magnetized in the up or down direction perpendicular to the surface of said magnetic film.摘要翻译： 一种磁性膜，包括：基底; 所述铁磁膜设置在所述基板上，平均直径为0.1〜10μm，厚度为0.005〜1.5μm，所述厚度与所述平均直径的比例为0.5:1以下， 铁磁膜在其中心部分具有垂直于磁性膜表面的上下方向取向或磁化的垂直磁化分量。
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57.发明公开Black magnetic acicular composite particles for magnetic recording medium and magnetic recording medium using the same 审中-公开Schwarzenadelförmigemagnetische Kompositteilchen und diese enthaltendes magnetisches Aufzeichnungsmedium
公开(公告)号：EP1102246A1
公开(公告)日：2001-05-23
申请号：EP00310101.1
申请日：2000-11-14
IPC分类号： G11B5/712
CPC分类号： G11B5/712 , Y10S428/90 , Y10S428/926 , Y10T428/257 , Y10T428/26 , Y10T428/2995
摘要： A magnetic recording medium comprises a non-magnetic base film; and a magnetic recording layer comprising a binder resin and black magnetic acicular composite particles having an average particle diameter of 0.051 to 0.35 µm and comprising:
magnetic acicular cobalt-coated iron oxide particles or magnetic acicular metal particles containing iron as a main component,
a coating on the surface of the magnetic acicular particles, comprising at least one organosilicon compound selected from:
(1) organosilane compounds obtainable from alkoxysilane compounds, and
(2) polysiloxanes or modified polysiloxanes, and
a carbon black coat which is provided on the said coating in an amount of from more than 10 to 40 parts by weight per 100 parts by weight of said magnetic acicular particles.摘要翻译： 磁记录介质包括非磁性基膜; 以及包含粘合剂树脂和平均粒径为0.051〜0.35μm的黑色磁针状复合粒子的磁记录层，其特征在于，包括：针状钴涂覆的氧化铁粒子或以铁为主要成分的磁针状金属粒子， 包含至少一种选自以下的有机硅化合物的有机硅化合物：（1）由烷氧基硅烷化合物得到的有机硅烷化合物和（2）聚硅氧烷或改性聚硅氧烷，以及设置在所述涂层上的炭黑涂层 其量为每100重量份所述磁针状颗粒大于10至40重量份。
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58.发明公开Porous composite particles and process for producing the same 审中-公开PoröseVerbundpartikeln und Verfahrenfürdie Herstellung derselben
公开(公告)号：EP1092472A1
公开(公告)日：2001-04-18
申请号：EP00308975.2
申请日：2000-10-12
发明人： Hakata, Toshiyuki , Okita, Tomoko
CPC分类号： B01J21/18 , B01J37/084 , Y10T428/2982 , Y10T428/2998
摘要： Porous composite particles of the present invention comprises 80 to 98% by weight of a filling material and 2 to 20% by weight of carbon, and having an average pore diameter of not more than 5 nm when measured with respect to pores existing in both the surface and inside portions thereof, an average particle size of 1 to 1,000 µm and a specific surface area of 45 to 200 m 2 /g.
Such porous composite particles individually contain the filling material in as large an amount as possible. Therefore, the porous composite particles of the present invention have not only a high catalytic but also a high adsorption ability, thereby exhibiting an excellent catalytic activity.摘要翻译： 本发明的多孔复合颗粒包含80至98重量％的填充材料和2至20重量％的碳，并且当相对于两者中存在的孔测量时，其平均孔径不大于5nm 表面和内部的平均粒径为1〜1000μm，比表面积为45〜200m 2 / g。 这种多孔复合颗粒分别以尽可能多的量含有填充材料。 因此，本发明的多孔复合颗粒不仅具有高催化性，而且具有高的吸附能力，因此显示出优异的催化活性。
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公开(公告)号：EP1086739A3
公开(公告)日：2001-04-11
申请号：EP00308340.9
申请日：2000-09-22
IPC分类号： B01D53/86 , B01J23/745 , B01J31/02 , A62D3/00
CPC分类号： B01J37/04 , B01D53/8662 , B01D2255/20738 , B01J23/745 , B01J27/049 , B01J27/1853 , B01J31/0254 , B01J35/1009 , B01J35/1014 , B01J35/1019 , B01J37/06
摘要： A composite catalyst for decomposing an organohalogen compound of the present invention, comprises composite particles comprising: iron compound particles having an average particle size of 0.01 to 2.0 µm, a phosphorus content of not more than 0.02% by weight based on the weight of the particles, a sulfur content of not more than 0.3% by weight based on the weight of the particles, and a sodium content of not more than 0.3% by weight based on the weight of the particles; and an amine compound, said composite catalyst having a catalytic activity capable of decomposing not less than 50% by weight of monochlorobenzene when 50 mg of a mixture comprising iron oxide particles obtained by heat-treating said iron compound particles at a temperature of 300°C for 60 minutes in air, and the amine compound, is instantaneously contacted with 5.0 X 10 -7 mol of monochlorobenzene at a temperature of 300°C at a space velocity of 150,000 h -1 in an inert gas atmosphere using a pulse catalytic reactor.
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60.发明公开Magnetic recording medium and process for producing same 审中-公开Magnetisches Aufzeichnungsmedium und Verfahren zu seiner Herstellung
公开(公告)号：EP1089262A1
公开(公告)日：2001-04-04
申请号：EP00308637.8
申请日：2000-09-29
发明人： Kakihara, Yasuo
CPC分类号： G11B5/653 , G11B5/656 , G11B5/84 , G11B5/851 , Y10T428/24355 , Y10T428/2495
摘要： There is disclosed a magnetic recording medium having an excellent surface smoothness which comprises a substrate and a maghemite thin film formed on the substrate, the maghemite thin film having a thickness of 10 to 50 nm and a surface roughness represented by an average surface roughness (Ra) of 0.1 to 0.7 nm and a max height (R max ) of 1 to 10 nm.
Such a magnetic recording medium can exhibit an excellent surface smoothness without deterioration in a high coercive force thereof.摘要翻译： 公开了具有优异的表面光滑度的磁记录介质，其包括在基板上形成的基板和磁赤铁矿薄膜，厚度为10〜50nm的磁赤铁矿薄膜和由平均表面粗糙度（Ra ）为0.1〜0.7nm，最大高度（Rmax）为1〜10nm。 这样的磁记录介质可以表现出优异的表面光滑度，而不会导致其矫顽力的高劣化。
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