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    Method of manufacturing large-scale ceramics board
    1.
    发明公开
    Method of manufacturing large-scale ceramics board 审中-公开
    一种用于大幅面陶瓷板的制备方法

    公开(公告)号：EP1132357A3

    公开(公告)日：2003-12-10

    申请号：EP00118314.4

    申请日：2000-08-23

    申请人： Cerabo Japan Ltd.

    发明人： Ikami, Hideo

    IPC分类号： C04B33/02 ,  B28B3/12 ,  C04B33/04 ,  B30B3/00

    CPC分类号： B30B3/005 ,  B28B3/126 ,  B28B11/003 ,  B28B11/243 ,  C04B33/02 ,  C04B33/04 ,  C04B33/30 ,  C04B35/6263 ,  C04B35/6264 ,  C04B35/62655 ,  C04B2235/3445 ,  C04B2235/3454 ,  C04B2235/3463 ,  C04B2235/349 ,  C04B2235/6021

    摘要： A method of manufacturing large thin wall ceramics board includes pulverizing and uniformly mixing, in dry content conversion, plasticity clay in an amount of 30-40% by weight, wollastonite having an aspect ratio of more than 10 in an amount of 20-50% by weight, and feldspar and talc in an amount of 10 50 % by weight to form a mixture. The mixture is added with a solution having a 16-21% weight of the weight of this mixture. The solution has 10% by weight of a paraffin emulsion. The clay-like composition is extruded with a vacuum kneading machine to form a cylindrical shape. The extruded clay-like composition is made into dough board compact of desired thickness after being partially cut parallel to the cylinder. The dough board compact is heated to approximately 80 degrees Celsius with far infrared radiation. The heated dough board is transported on a heat proof metal mesh belt having temperature of between 80 and 150 degrees Celsius, and then gradually heated and dried at 150 to 350 degrees Celsius to dehydrate the dough board. The dehydrated bough board is baked at 1000-1200 degrees Celsius in roller hearth kiln combustion heating device.

    THIN FLAT CERAMIC PLATE AND METHOD OF MANUFACTURING THE SAME
    2.
    发明公开
    THIN FLAT CERAMIC PLATE AND METHOD OF MANUFACTURING THE SAME 失效
    DÜNNE，FLACHE KERAMISCHE SCHEIBE UND VERFAHREN ZU IHRER HERSTELLUNG

    公开(公告)号：EP0757974A1

    公开(公告)日：1997-02-12

    申请号：EP95909994.6

    申请日：1995-02-27

    申请人： TORAY INDUSTRIES, INC.

    发明人： SHIMIZU, Hisao ,  OTANI, Mitsunobu ,  NODA, Yukio ,  KIMURA, Hajime ,  MURATA, Shigekazu ,  UEDA, Teruki

    IPC分类号： C04B33/02 ,  B32B18/00

    CPC分类号： C04B33/02 ,  B32B18/00 ,  C04B2235/6567 ,  C04B2237/34 ,  C04B2237/341 ,  C04B2237/343 ,  C04B2237/348 ,  C04B2237/38 ,  C04B2237/525 ,  C04B2237/704

    摘要： A thin ceramic plate which is a ceramic plate consisting of a multilayered calcined sheet with at least a 3-layer construction comprising a ceramic material as the major component, wherein the majority of the layers of the layered construction have a layer thickness of 0.05-3 mm and have substantially different ceramic material compositions, with at least one pair of adjacent layers having thermal expansion coefficients adjusted to differ by no more than 2 x 10 -6 /°C.
    Even at low thicknesses of 2-10 mm and large-sized dimensions of 100 cm and greater, such plates have excellent properties, including virtually no warping or other deformity, excellent flatness, water absorption of 0.5-10% and flexural strength of 350 kg/cm 2 or greater.
    The thin ceramic plate has high industrial value since it may be applied for a wide range of uses, including interior and exterior building materials, flooring materials, furniture, household goods such as wash-stand counters and kitchen utensils, top plates and counters for testing benches, various interior goods, materials for civil engineering such as inner panels for tunnels, for tourism-related purposes such as guide boards and signboards, and artistic painting.

    摘要翻译： 一种陶瓷板，其是由至少具有陶瓷材料作为主要成分的至少3层结构的多层煅烧片组成的陶瓷板，其中层叠结构的大部分层的厚度为0.05-3 并且具有基本上不同的陶瓷材料组成，其中至少一对相邻的层的热膨胀系数被调整为不超过2×10 -6 /℃。即使在2-10mm和较大的低厚度 这种板具有优异的性能，包括实际上没有翘曲或其他变形，优异的平整度，0.5-10％的吸水率和350kg / cm 2或更大的弯曲强度。 薄陶瓷板具有很高的工业价值，因为它可以应用于广泛的用途，包括内部和外部建筑材料，地板材料，家具，家庭用品如洗手台柜台和厨房用具，顶板和测试柜台 长椅，各种室内用品，土木工程材料，如隧道内板，旅游相关用途如导向板和招牌，以及艺术绘画。

    ATTRITION RESISTANT, SHAPED, CRYSTALLINE ANIONIC CLAY-CONTAINING BODIES
    4.
    发明授权
    ATTRITION RESISTANT, SHAPED, CRYSTALLINE ANIONIC CLAY-CONTAINING BODIES 有权
    穿纯带状体，阴离子，晶体粘土含有

    公开(公告)号：EP1206424B1

    公开(公告)日：2007-12-19

    申请号：EP00962301.8

    申请日：2000-08-11

    申请人： Akzo Nobel N.V. ,  Albemarle Netherlands B.V.

    发明人： STAMIRES, Dennis ,  O'CONNER, Paul

    IPC分类号： C04B33/02

    CPC分类号： C04B33/02 ,  B01J20/10 ,  B01J21/16 ,  C01B33/40

    摘要： The present invention is directed to a process for the preparation of crystalline anionic clay-containing bodies from sources comprising an aluminium source and a magnesium source comprising the steps of: a) preparing a precursor mixture, b) shaping the precursor mixture to obtain shaped bodies, c) optionally thermally treating the shaped bodies, and d) ageing to obtain crystalline anionic clay-containing bodies. The quintessence of the present invention is that the bodies are shaped prior to the forming of the crystalline anionic clay in said bodies. This results in very attrition resistant bodies, without the need to add a binder material.

    VERFAHREN ZUR HERSTELLUNG VON PULVERFÖRMIGEN MASSEN FÜR DAS SPRITZGIESSEN KERAMISCHER MATERIALIEN UND DEREN VERWENDUNG
    6.
    发明授权
    VERFAHREN ZUR HERSTELLUNG VON PULVERFÖRMIGEN MASSEN FÜR DAS SPRITZGIESSEN KERAMISCHER MATERIALIEN UND DEREN VERWENDUNG 无效
    PROCESS粉末的制备化合物注塑陶瓷材料及其使用

    公开(公告)号：EP0652855B1

    公开(公告)日：1996-05-22

    申请号：EP93915658.4

    申请日：1993-07-20

    申请人： Hehl, Karl

    发明人： Hehl, Karl

    IPC分类号： C04B33/02 ,  C04B33/24

    CPC分类号： C04B33/02 ,  C04B33/24 ,  C04B35/626

    摘要： The invention concerns a method of producing powder-form moulding compounds for the injection-moulding of ceramic materials, the compounds being mixed, before injection-moulding, with a binder which is liberated after injection-moulding. The invention calls for a preliminary stage to be introduced involving a heat treatment or a pressure treatment or both and in which water of crystallization contained in the crystal lattice is driven off. This makes it possible to use ceramic materials in injection-moulding processes. This is of particular advantage in the use of such compounds in porcelain manufacture, i.e. in firing such mouldings to produce porcelain.

    EARTHEN-WALLPAPER
    9.
    发明公开
    EARTHEN-WALLPAPER 有权
    土楼墙纸

    公开(公告)号：EP2024567A1

    公开(公告)日：2009-02-18

    申请号：EP07746552.4

    申请日：2007-05-17

    申请人： Lee, Jong Hak

    发明人： Lee, Jong Hak

    IPC分类号： D21H27/20

    CPC分类号： C04B33/02 ,  C04B33/025 ,  Y10T428/28

    摘要： Provided is an earthen wallpaper which can promote ventilation, filter purification, control of temperature or humidity, emission of far infrared rays, etc., through its micropores, which color can be changed according to contained components with anti-bacteria, deodorization, increase of radiated energy, etc., and which can make work of wallpapering easy. The one earthen wallpaper comprises a first material in 60-95 wt% selected from the group of natural mineral powders of 200-1000 mesh consisting of ocher, ocher ceramic, talcum, jade, purple jade, white earth, zeolite, elvan stone, and a mixture of two or more thereof, and 5-40 wt% of a second material (2) including a bonding agent.

    摘要翻译： 本发明提供一种通过其微孔可以促进通风，过滤净化，温度或湿度控制，远红外线发射等的土制壁纸，所述微孔可根据所含成分改变颜色，所述成分具有抗菌，除臭，增加 辐射能量等，并且可以使得贴壁工作变得容易。 该土制墙纸包含60-95重量％的第一种材料，其选自由赭石，赭石陶瓷，滑石，玉石，紫玉，白土，沸石，埃尔凡石和赭石组成的200-1000目的天然矿物粉末 其两种或更多种的混合物和5-40重量％的包含粘合剂的第二材料（2）。

    Method of manufacturing large-scale ceramics board
    10.
    发明公开
    Method of manufacturing large-scale ceramics board 审中-公开
    Verfahren zur Herstellung einer grossformatigen keramischen Platte

    公开(公告)号：EP1529762A1

    公开(公告)日：2005-05-11

    申请号：EP05003083.2

    申请日：2000-08-23

    申请人： Cerabo Japan Ltd.

    发明人： Ikami, Hideo

    IPC分类号： C04B33/02 ,  B28B3/12 ,  C04B33/04 ,  B30B3/00

    CPC分类号： B30B3/005 ,  B28B3/126 ,  B28B11/003 ,  B28B11/243 ,  C04B33/02 ,  C04B33/04 ,  C04B33/30 ,  C04B35/6263 ,  C04B35/6264 ,  C04B35/62655 ,  C04B2235/3445 ,  C04B2235/3454 ,  C04B2235/3463 ,  C04B2235/349 ,  C04B2235/6021

    摘要： A method of manufacturing large thin wall ceramics board includes pulverizing and uniformly mixing, in dry content conversion, plasticity clay in an amount of 30-40% by weight, wollastonite having an aspect ratio of more than 10 in an amount of 20-50% by weight, and feldspar and talc in an amount of 10 50 % by weight to form a mixture. The mixture is added with a solution having a 16-21% weight of the weight of this mixture. The solution has 10% by weight of a paraffin emulsion. The clay-like composition is extruded with a vacuum kneading machine to form a cylindrical shape. The extruded clay-like composition is made into dough board compact of desired thickness after being partially cut parallel to the cylinder. The dough board compact is heated to approximately 80 degrees Celsius with far infrared radiation. The heated dough board is transported on a heat proof metal mesh belt having temperature of between 80 and 150 degrees Celsius, and then gradually heated and dried at 150 to 350 degrees Celsius to dehydrate the dough board. The dehydrated bough board is baked at 1000-1200 degrees Celsius in roller hearth kiln combustion heating device.

    摘要翻译： 制造大型薄壁陶瓷板的方法包括在干成分转化中粉碎和均匀混合30-40重量％的可塑性粘土，其纵横比大于10的硅灰石的量为20-50％ ，长石和滑石为10 50重量％，以形成混合物。 向混合物中加入具有该混合物重量的16-21重量％的溶液。 该溶液具有10重量％的石蜡乳液。 用真空捏合机挤出粘土状组合物以形成圆柱形。 将挤出的粘土样组合物在平行于圆筒部分切割之后制成具有所需厚度的面团片。 用远红外线辐射将面团小块加热至约80摄氏度。 将加热的面团板在温度为80-150摄氏度的耐热金属网带上输送，然后在150〜350摄氏度下逐渐加热干燥，使面团脱水。 脱水的大理石板在1000-1200摄氏度的烘炉窑燃烧加热装置中烘烤。