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1.发明授权Alumina hydrate particle, alumina hydrate particle dispersion sol and liquid coating for forming ink-receiving layer and substrate having ink-receiving layer 失效氧化铝水合物颗粒，水合氧化铝颗粒分散溶胶和用于形成油墨接收层的液体涂料和具有油墨接收层的基材公开(公告)号：US06890647B1
公开(公告)日：2005-05-10
申请号：US10070110
申请日：2000-08-09
CPC分类号： B82Y30/00 , C01F7/002 , C01F7/02 , C01F7/34 , C01P2004/62 , C01P2004/64 , C01P2006/12 , C01P2006/14 , C01P2006/16 , C01P2006/22 , C01P2006/40 , C01P2006/60 , C01P2006/80 , Y10T428/249979 , Y10T428/257 , Y10T428/258
摘要： Highly transparent alumina hydrate particles having a large pore volume, having a pore diameter which falls in a specified range and, when formed into a high-concentration dispersion sol, exhibiting a low viscosity are provided. Alumina hydrate particles having a composition represented by the general formula xM2O.y(NH4)2O.Al2O3.zH2O (2×10−4≦x≦25×10−4, 0.1×10−4≦y≦20×10−4, 0.6≦z≦2.5, M represents an alkali metal; when the alkali metal is in the form of M2O, x is the number of moles thereof per mol of Al2O3; when ammonia is in the form of (NH4)2O, y is the number of moles thereof per mol of Al2O3; and z is the number of moles of hydration water (H2O) per mol of Al2O3), the alumina hydrate particles having an average particle diameter of 0.02 to 0.2 μm, a total pore volume of 0.5 to 1.5 ml/g, and a volume of pores whose diameter is from 15 to 30 nm ranging from 0.3 to 1.0 ml/g.
摘要翻译： 提供具有孔径在特定范围内的细孔容积大的高透明氧化铝水合物颗粒，并且当形成为高浓度分散体溶胶时呈现低粘度。 氧化铝水合物颗粒，其具有由通式x M 2 O y（NH 4）2 O 2，Al 2 O 2， 3 O 3（2×10 -4）=（x = 25×10 -4），±0.1×10 -3 =0≤x≤0.0，0.6≤Z≤2.5，M表示碱金属;当碱金属为M < O 2是每摩尔Al 2 O 3 3的摩尔数;当氨为（NH 3）2的形式时， 4是O 2，其中每摩尔的Al 2 O 3的摩尔数; z是数 的水合水的摩尔数（H 2 O 2）/平均粒径为 0.02〜0.2μm，总孔体积为0.5〜1.5ml / g，直径为15〜30nm的孔体积为0.3〜1.0ml / g。
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公开(公告)号：US5880201A
公开(公告)日：1999-03-09
申请号：US968524
申请日：1997-11-12
CPC分类号： C08K3/34
摘要： A thermoplastic resin film excellent in slipperiness, wear resistance and transparency. The film contains 0.005 to 20 wt. % of specified fine particles of composite oxide comprising silica and at least one inorganic oxide other than silica. The film is preferably a polyester film having a hazing value of 5 % or less. It is suitable for use as magnetic tape, capacitor, photographic film and pressure-sensitive adhesive tape. The film is manufactured by adding a silicate of alkali metals, ammonium or organic bases and an alkali-soluble inorganic compound simultaneously to an alkali solution with pH 9 or above, generating fine particles of composite oxide without any control of the pH of this reaction solution, adding the obtaind sol to a thermoplastic resin and/or the reaction system thereof, and processing of a film.
摘要翻译： 热滑性，耐磨性和透明性优异的热塑性树脂膜。 该膜含有0.005〜20wt。 包括二氧化硅和除二氧化硅以外的至少一种无机氧化物的复合氧化物的指定细颗粒的％。 该膜优选为具有5％以下的雾度值的聚酯膜。 适用于磁带，电容器，照相胶片和压敏胶带。 该膜通过将碱金属，铵或有机碱的硅酸盐和碱溶性无机化合物同时加入到pH9或更高的碱溶液中来制造，产生复合氧化物的细颗粒，而不受该反应溶液的pH的任何控制 将获得的溶胶加入到热塑性树脂和/或其反应体系中，加工薄膜。
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公开(公告)号：US5935700A
公开(公告)日：1999-08-10
申请号：US737937
申请日：1996-12-05
CPC分类号： C08J5/18 , B29D7/01 , G11B5/733 , B29K2067/00 , B29K2105/16 , B29K2995/0087 , C08J2367/02 , Y10T428/256 , Y10T428/257 , Y10T428/258 , Y10T428/259 , Y10T428/31786
摘要： A thermoplastic resin film excellent in slipperiness, wear resistance and transparency contains 0.05 to 0.5 wt. % of specified fine particles of composite oxide comprising silica, alkali metal oxide, and at least one inorganic oxide other than silica, wherein the fine particles satisfies the following expression (I):S .gtoreq.10,000/(Dp*SG) (I)wherein S indicates the specific surface area (m.sup.2 /g) of the fine particles of composite oxide, Dp indicates the average diameter (nm) of the fine particles, and SG indicates the true specific gravity thereof. The film is preferably a polyester film having a hazing value of 5% or less. It is suitable for use as magnetic tape, capacitor, photographic film and pressure-sensitive adhesive tape. The film is manufactured by adding a silicate of alkali metals, ammonium or organic bases and an alkali-soluble inorganic compound simultaneously to an alkali solution with pH 9 or above, generating fine particles of composite oxide without any control of the pH of this reaction solution, adding the obtained sol to a thermoplastic resin and/or the reaction system thereof, and processing of a film.
摘要翻译： PCT No.PCT / JP95 / 01093 Sec。 371日期：1996年12月5日 102（e）日期1996年12月5日PCT提交1995年6月5日PCT公布。 公开号WO95 / 33787 日期1995年12月14日耐滑性，耐磨性和透明性优异的热塑性树脂膜含有0.05〜0.5重量％ ％的包含二氧化硅，碱金属氧化物和除二氧化硅以外的至少一种无机氧化物的复合氧化物的特定细颗粒，其中所述细颗粒满足以下表达式（I）：S> = 10,000 /（Dp * SG）（I ）其中S表示复合氧化物微粒的比表面积（m2 / g），Dp表示细颗粒的平均直径（nm），SG表示其真比重。 该膜优选为具有5％以下的雾度值的聚酯膜。 适用于磁带，电容器，照相胶片和压敏胶带。 该膜通过将碱金属，铵或有机碱的硅酸盐和碱溶性无机化合物同时加入到pH9或更高的碱溶液中来制备，产生复合氧化物的微粒，而无需控制该反应溶液的pH值 将所得溶胶加入到热塑性树脂和/或其反应体系中，加工薄膜。
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4.发明申请Titanium-Containing Silica Sol and Process for Producing the Same, Antifouling Film and Base Material with Ink-Receptive Layer, and Method for Reproducing Recording Base Material 审中-公开含钛二氧化硅溶胶及其制造方法，具有油墨接受层的防污膜和基材以及用于再现记录基材的方法公开(公告)号：US20070249736A1
公开(公告)日：2007-10-25
申请号：US11661799
申请日：2005-09-01
IPC分类号： C01G23/047 , B41M5/00 , B41M5/50 , B41M5/52 , C01B33/149
CPC分类号： C01B33/146 , B41M5/5218 , B82Y30/00 , C01B33/149 , C01P2002/30 , C01P2004/34 , C01P2004/64 , C01P2006/12 , C01P2006/40 , C08K3/22 , C08K3/36 , C08K7/26 , C08K9/04 , C09C1/3054 , C09C1/3607 , C09D1/00 , C09D5/1618 , C09D7/62 , C09D7/67 , Y02P20/582
摘要： It is an object of the present invention to provide a material which is applied to substrates by an easy and simple process, is applicable to substrates of a wide range and is capable of forming an antifouling film exhibiting excellent antifouling performance, and a substrate with an ink-receiving layer having excellent decoloring property. The titanium-containing silica sol of the invention includes (a) the following fine particles (a1) or the following fine particles (a2) and (b) a dispersion medium: (a1) titania fine particles having a mean particle diameter of 2 to 50 nm and porous silica fine particles having a mean particle diameter of 5 to 100 nm and a specific surface area, as determined by BET method, of not less than 300 m2/g, or (a2) porous silica fine particles obtained by surface-modifying surfaces of porous silica fine particles having a mean particle diameter of 5 to 100 nm and a specific surface area, as determined by BET method, of not less than 300 m2/g with a titanate compound.
摘要翻译： 本发明的目的是提供一种通过简单和简单的方法施加到基材上的材料，可应用于宽范围的基材，并且能够形成显示出优异的防污性能的防污膜，以及具有 油墨接收层具有优异的脱色性能。 本发明的含钛硅溶胶包含（a）下述细颗粒（a1）或以下微粒（a2）和（b）分散介质：（a1）平均粒径为2〜 50nm，通过BET法测定的平均粒径为5〜100nm，比表面积为300μm2 / g以上的多孔二氧化硅微粒，或（a2） 通过BET法测定的平均粒径为5〜100nm的多孔二氧化硅微粒表面改性比表面积为300μm2以上的多孔二氧化硅微粒 > / g与钛酸盐化合物。
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公开(公告)号：US20050037201A1
公开(公告)日：2005-02-17
申请号：US10898894
申请日：2004-07-26
CPC分类号： C03C17/3655 , C03C17/007 , C03C17/34 , C03C17/36 , C03C17/3676 , C03C2217/425 , C03C2217/445 , C03C2217/475 , C03C2217/76 , C03C2217/78 , Y10T428/249953 , Y10T428/249962 , Y10T428/249998 , Y10T428/25 , Y10T428/2982 , Y10T428/2984 , Y10T428/2991 , Y10T428/2993 , Y10T428/2995 , Y10T428/2996 , Y10T428/2998
摘要： Inorganic compound particles constituted of a shell, a porous matter or a cavity enclosed therein, and the porous matter or the cavity being kept unchanged in a subsequently formed transparent coating film.
摘要翻译： 由外壳，多孔物质或其中包围的空腔构成的无机化合物颗粒，并且多孔物质或空腔在随后形成的透明涂膜中保持不变。
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公开(公告)号：US08029898B2
公开(公告)日：2011-10-04
申请号：US12426346
申请日：2009-04-20
IPC分类号： B32B5/66
CPC分类号： C03C17/3655 , C03C17/007 , C03C17/34 , C03C17/36 , C03C17/3676 , C03C2217/425 , C03C2217/445 , C03C2217/475 , C03C2217/76 , C03C2217/78 , Y10T428/249953 , Y10T428/249962 , Y10T428/249998 , Y10T428/25 , Y10T428/2982 , Y10T428/2984 , Y10T428/2991 , Y10T428/2993 , Y10T428/2995 , Y10T428/2996 , Y10T428/2998
摘要： Inorganic compound particles constituted of a shell, a porous matter or a cavity enclosed therein, and the porous matter or the cavity being kept unchanged in a subsequently formed transparent coating film.
摘要翻译： 由外壳，多孔物质或其中包围的空腔构成的无机化合物颗粒，并且随后形成的透明涂膜中的多孔物质或空腔保持不变。
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公开(公告)号：US07575803B2
公开(公告)日：2009-08-18
申请号：US10898894
申请日：2004-07-26
IPC分类号： B32B5/66
CPC分类号： C03C17/3655 , C03C17/007 , C03C17/34 , C03C17/36 , C03C17/3676 , C03C2217/425 , C03C2217/445 , C03C2217/475 , C03C2217/76 , C03C2217/78 , Y10T428/249953 , Y10T428/249962 , Y10T428/249998 , Y10T428/25 , Y10T428/2982 , Y10T428/2984 , Y10T428/2991 , Y10T428/2993 , Y10T428/2995 , Y10T428/2996 , Y10T428/2998
摘要： Inorganic compound particles constituted of a shell, a porous matter or a cavity enclosed therein, and the porous matter or the cavity being kept unchanged in a subsequently formed transparent coating film.
摘要翻译： 由外壳，多孔物质或其中包围的空腔构成的无机化合物颗粒，并且多孔物质或空腔在随后形成的透明涂膜中保持不变。
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8.发明授权Transparent film-coated substrate, coating liquid for transparent film formation, and display device 有权透明薄膜基材，透明薄膜形成用涂布液和显示装置公开(公告)号：US06777069B2
公开(公告)日：2004-08-17
申请号：US10275834
申请日：2002-11-08
申请人： Takeo Ito , Hidemi Matsuda , Yoshimi Otani , Kazuhiko Yui , Toshiharu Hirai , Hiroyasu Nishida , Michio Komatsu
发明人： Takeo Ito , Hidemi Matsuda , Yoshimi Otani , Kazuhiko Yui , Toshiharu Hirai , Hiroyasu Nishida , Michio Komatsu
IPC分类号： B32B900
CPC分类号： C03C17/3655 , C03C17/007 , C03C17/34 , C03C17/36 , C03C17/3676 , C03C2217/425 , C03C2217/445 , C03C2217/475 , C03C2217/76 , C03C2217/78 , Y10T428/249953 , Y10T428/249962 , Y10T428/249998 , Y10T428/25 , Y10T428/2982 , Y10T428/2984 , Y10T428/2991 , Y10T428/2993 , Y10T428/2995 , Y10T428/2996 , Y10T428/2998
摘要： The transparent film-coated substrate includes a substrate and a transparent coating film formed on the surface of the substrate, the transparent coating film comprising (i) a matrix containing a silicone having a fluorine-substituted alkyl group, and (ii) inorganic compound particles comprising a shell, and a porous matter or a cavity enclosed therein, wherein the porous matter or the cavity remains unchanged in the formed transparent coating film.
摘要翻译： 所述透明薄膜基板包括基板和在所述基板的表面上形成的透明涂膜，所述透明涂膜包括（i）含有具有氟取代的烷基的硅酮的基体，和（ii）无机化合物粒子 包括壳体和封闭在其中的多孔物质或空腔，其中多孔物质或空腔在形成的透明涂膜中保持不变。
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公开(公告)号：US4987012A
公开(公告)日：1991-01-22
申请号：US511197
申请日：1990-04-18
申请人： Goro Sato , Michio Komatsu , Hiroyasu Nishida , Yoshichika Tanaka , Tsuguo Koyanagi , Kei-ichi Mihara
发明人： Goro Sato , Michio Komatsu , Hiroyasu Nishida , Yoshichika Tanaka , Tsuguo Koyanagi , Kei-ichi Mihara
IPC分类号： C01B13/32 , C01B33/16 , C01G23/053 , C01G25/02 , G02F1/1339
CPC分类号： C01B33/163 , C01B13/32 , C01G23/053 , C01G25/02 , G02F1/13392 , C01P2004/03 , C01P2004/32 , C01P2004/52 , C01P2004/61 , C01P2004/62 , C01P2006/22 , C01P2006/60 , Y10T428/2998
摘要： In a process for preparing spherical particles of hydroxide having a particle diameter of from 0.1 to 10 .mu.m by adding a corresponding metal alkoxide to a dispersion of water-alcohol system having dispersed therein a metal oxide or hydroxide as a seed, under alkaline conditions and allowing a decomposition product from said metal alkoxide to attach onto said seed to effect particle growth of the seed, the improvement which comprises maintaining said dispersion at a substantially constant pH within the range between 10 and 13 during the addition of the metal alkoxide to said dispersion and the subsequent particle growth of the seed, thereby to prepare mono-dispersed particles substantially free from particle aggregation having a sharp particle size distribution of a standard deviation of not greater than 0.5. The white particles so prepared may be, after separation, heat treated to provide black particles. The white or black particles may be coated with a synthetic resin in the surface. The products are useful particularly as spacers for liquid crystal display devices.
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公开(公告)号：US06740702B2
公开(公告)日：2004-05-25
申请号：US10172916
申请日：2002-06-17
申请人： Hiroyasu Nishida , Mitsuru Nakai , Michio Komatsu
发明人： Hiroyasu Nishida , Mitsuru Nakai , Michio Komatsu
IPC分类号： C08K336
CPC分类号： B41M5/5218 , Y10T428/24802 , Y10T428/259
摘要： The invention provides a recording sheet having an ink-receiving layer, which comprises a substrate sheet and an ink-receiving layer formed thereon, said ink-receiving layer comprising oxide particles, wherein the ink-receiving layer has pores having a diameter in the range of 3.4 to 2,000 nm, the pore volume of pores having a diameter of 3.4 to 30 nm is in the range of 0.2 to 1.8 ml/g, and the pore volume of pores having a diameter of 30 to 2,000 nm is in the range of 0.1 to 1.5 ml/g. It is preferable that the oxide particles have an average particle diameter of 2 to 1,000 nm and are a mixture of hydrophobic oxide particles and hydrophilic oxide particles. This recording sheet shows sufficient strength, has excellent printability such that images of uniform density and high sharpness can be printed thereon without bleeding, and is excellent in water resistance, weathering resistance and fading resistance.
摘要翻译： 本发明提供了一种具有油墨接收层的记录纸，其包括基板和形成在其上的油墨接收层，所述油墨接收层包括氧化物颗粒，其中油墨接收层具有直径在该范围内的孔 为3.4〜2000nm，直径为3.4〜30nm的孔的孔体积为0.2〜1.8ml / g，直径为30〜2000nm的孔的孔体积为 0.1〜1.5ml / g。 优选氧化物粒子的平均粒径为2〜1000nm，是疏水性氧化物粒子和亲水性氧化物粒子的混合物。 该记录片材具有足够的强度，具有优异的可印刷性，使得能够在不渗色的情况下在其上印刷均匀的密度和高锐度的图像，并且具有优异的耐水性，耐候性和抗褪色性。
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