公开(公告)号：US20180290918A1

公开(公告)日：2018-10-11

申请号：US15575736

申请日：2016-06-06

Applicant: COSENTINO RESEARCH & DEVELOPMENT, S.L.

Inventor： José Manuel BENITO LÓPEZ

IPC: C03C10/00 ,  C03B1/02 ,  C03B32/02

CPC classification number: C03C10/0018 ,  C03B1/02 ,  C03B32/02 ,  C03C2204/00 ,  C04B33/04 ,  C04B33/131 ,  C04B33/24 ,  C04B33/323 ,  C04B35/00 ,  C04B35/6261 ,  C04B35/62655 ,  C04B35/64 ,  C04B2235/3472 ,  C04B2235/36 ,  C04B2235/5436 ,  C04B2235/604 ,  C04B2235/6565 ,  C04B2235/6567 ,  C04B2235/662 ,  C04B2235/77 ,  C04B2235/80 ,  C04B2235/94

Abstract: The invention relates to a high-performance compacted ceramic material, comprising between 40%-85% by weight of glassy phase, having a density between 2.3 and 3.0 g/cm3, and characterized in that it has an internal porosity of less than 4% by volume. This material is highly resistant to mechanical and chemical action, sparingly permeable and prevents staining, so it is ex tremely suitable as a building material, particularly for kitchen countertops.

公开(公告)号：US20170113972A1

公开(公告)日：2017-04-27

申请号：US15316014

申请日：2015-06-03

Applicant: Imerys Ceramics France

Inventor： Wen ZHANG ,  Gilles GASGNIER ,  Paul MICALETTI ,  Grégory ETCHEGOYEN ,  Bénédicte CHASTAGNIER

IPC: C04B33/04 ,  B28B11/24 ,  C04B33/32 ,  B28B1/24 ,  C04B33/13 ,  C04B33/24

CPC classification number: C04B33/04 ,  B28B1/24 ,  B28B11/243 ,  C04B33/1305 ,  C04B33/24 ,  C04B33/326 ,  C04B35/622 ,  C04B35/62625 ,  C04B35/632 ,  C04B35/634 ,  C04B35/636 ,  C04B35/6365 ,  C04B2235/349 ,  C04B2235/48 ,  C04B2235/6022 ,  C04B2235/6023 ,  C04B2235/606 ,  C04B2235/61 ,  C04B2235/656

Abstract: A dried or at least partially dried ceramic feedstock, a method of preparing a dried or at least partially dried ceramic feedstock having a residual solvent content of up to about 15 wt. %, ceramic formulations comprising one or more ceramic precursors, temperature sensitive gelling agent, solvent, and having a viscosity suitable for low pressure injection molding, methods for preparing said ceramic formulations, a method of forming a ceramic article from said ceramic formulations, and a ceramic article obtainable therefrom.

公开(公告)号：US09309160B2

公开(公告)日：2016-04-12

申请号：US14460754

申请日：2014-08-15

Applicant: TAIMAX MATERIALS CO., LTD.

Inventor： Chia-Chih Han ,  Huan-Chung Hsu

IPC: C04B11/26 ,  C04B35/64 ,  C04B33/132

CPC classification number: C04B35/64 ,  C04B33/132 ,  C04B33/1352 ,  C04B33/24 ,  C04B33/30 ,  C04B33/32 ,  C04B35/6261 ,  C04B35/62695 ,  C04B2235/3206 ,  C04B2235/3208 ,  C04B2235/34 ,  C04B2235/3418 ,  C04B2235/447 ,  C04B2235/448 ,  C04B2235/6567 ,  C04B2235/80 ,  C04B2235/96 ,  Y02P40/69

Abstract: A manufacturing method for ceramic tile products comprises the steps of providing a green body and sintering the green body. The green body has a composition comprising gypsum ranging from 15 to 35% weight of the green body and a subsidiary material ranging from 65 to 85% weight of the green body.

Abstract translation: 陶瓷砖制品的制造方法包括提供生坯并烧结生坯的步骤。 生坯具有由生坯体重量的15〜35重量％的石膏和绿体重量的65〜85重量％的组成。

公开(公告)号：US20160015207A1

公开(公告)日：2016-01-21

申请号：US14781795

申请日：2014-04-02

Applicant: In Ho PARK

Inventor： In Ho PARK

IPC: A47J36/02 ,  B28B1/24 ,  B32B18/00 ,  C04B33/24 ,  A47J27/00 ,  A47J36/04 ,  C04B33/13 ,  B28B1/26 ,  B32B1/02

CPC classification number: A47J36/027 ,  A47J27/002 ,  A47J36/04 ,  B28B1/008 ,  B28B1/24 ,  B28B1/26 ,  B28B7/0088 ,  B32B1/02 ,  B32B9/005 ,  B32B18/00 ,  B32B2307/306 ,  B32B2439/02 ,  C04B33/13 ,  C04B33/131 ,  C04B33/24 ,  C04B33/34 ,  C04B35/26 ,  C04B35/565 ,  C04B35/6263 ,  C04B2235/3201 ,  C04B2235/3272 ,  C04B2235/3274 ,  C04B2235/3427 ,  C04B2235/349 ,  C04B2235/3826 ,  C04B2235/422 ,  C04B2235/602 ,  C04B2235/6022 ,  C04B2235/6027 ,  C04B2235/94 ,  C04B2237/34 ,  C04B2237/341 ,  C04B2237/365 ,  C04B2237/84 ,  H05B6/6408

Abstract: Disclosed are a method for manufacturing exothermic ceramics for a microwave oven and exothermic ceramics for microwaves. In particular, provided is a method for manufacturing exothermic ceramics for a microwave oven, in which the exothermic ceramics are formed by mixing a ceramic body, such as clay, plastic clay or soil, with an exothermic element prepared by combining at least one selected from silicon carbide, carbon ferrite and iron oxide, which are exothermic components. Accordingly, the exothermic ceramics of the present invention can minimize a sense of difference between the exothermic element and the ceramic body component, which is raw material for ceramics, thereby being capable of emitting high-temperature heat in a short time by means of microwaves as well as maintaining stability in the shape. Furthermore, due to integral forming, the exothermic ceramics have an enhanced elegant design.

Abstract translation: 公开了微波炉放热陶瓷和微波放热陶瓷的制造方法。 特别是提供一种制造微波炉的放热陶瓷的方法，其中放热陶瓷通过将陶瓷体（例如粘土，塑料粘土或土壤）与通过将至少一种选自 碳化硅，碳铁氧体和氧化铁，它们是放热组分。 因此，本发明的放热陶瓷可以使作为陶瓷原料的放热元件和陶瓷体成分之间的差异感最小化，从而能够通过微波在短时间内发出高温热，作为 以及保持形状的稳定性。 此外，由于整体成型，放热陶瓷具有增强的优雅设计。

公开(公告)号：US20150329426A1

公开(公告)日：2015-11-19

申请号：US14277049

申请日：2014-05-14

Applicant: Korea Institute of Ceram Choice LTD

Inventor： Eui Seok Choi

IPC: C04B33/24

CPC classification number: C04B33/24 ,  C04B35/62685 ,  C04B2235/3206 ,  C04B2235/3208 ,  C04B2235/3217 ,  C04B2235/3463 ,  C04B2235/3481 ,  C04B2235/72 ,  C04B2235/80 ,  C04B2235/96 ,  C04B2235/963

Abstract: The present invention discloses crystallized silicate-synthetic powder comprising a mullite (3Al2O3.2SiO2) crystalline phase, a anorthite (CaO.Al2O3.2SiO2) crystalline phase, and a corundum (Al2O3) crystalline phase, and discloses a high-strengthened porcelain body containing the above crystallized silicate-synthetic powder and formed by mixing the crystallized silicate-synthetic powder and kaolin mineral.

Abstract translation: 本发明公开了包含莫来石（3Al2O3.2SiO2）结晶相，钙长石（CaO.Al2O3.2SiO2）结晶相和刚玉（Al2O3）结晶相的结晶硅酸盐合成粉末，并公开了一种高强度瓷体， 上述结晶的硅酸盐合成粉末并通过混合硅酸盐结晶合成粉末和高岭土矿物形成。

公开(公告)号：US09181133B1

公开(公告)日：2015-11-10

申请号：US14277049

申请日：2014-05-14

Applicant: Korea Institute of Ceram Choice LTD

Inventor： Eui Seok Choi

IPC: C04B33/36 ,  C04B33/24

CPC classification number: C04B33/24 ,  C04B35/62685 ,  C04B2235/3206 ,  C04B2235/3208 ,  C04B2235/3217 ,  C04B2235/3463 ,  C04B2235/3481 ,  C04B2235/72 ,  C04B2235/80 ,  C04B2235/96 ,  C04B2235/963

Abstract: The present invention discloses crystallized silicate-synthetic powder comprising a mullite (3Al2O3.2SiO2) crystalline phase, a anorthite (CaO.Al2O3.2SiO2) crystalline phase, and a corundum (Al2O3) crystalline phase, and discloses a high-strengthened porcelain body containing the above crystallized silicate-synthetic powder and formed by mixing the crystallized silicate-synthetic powder and kaolin mineral.

Abstract translation: 本发明公开了包含莫来石（3Al2O3.2SiO2）结晶相，钙长石（CaO.Al2O3.2SiO2）结晶相和刚玉（Al2O3）结晶相的结晶硅酸盐合成粉末，并公开了一种高强度瓷体， 上述结晶的硅酸盐合成粉末并通过混合硅酸盐结晶合成粉末和高岭土矿物形成。

公开(公告)号：US09175167B2

公开(公告)日：2015-11-03

申请号：US14594009

申请日：2015-01-09

Applicant: Imerys Ceramics France

Inventor： Axel Mueller-Zell

IPC: C09C3/06 ,  C04B38/00 ,  C04B33/24 ,  C04B33/30

CPC classification number: C09C3/063 ,  C04B33/24 ,  C04B33/30 ,  C04B38/0096 ,  C04B2235/664 ,  C04B2235/77 ,  C04B2235/96 ,  Y10T428/249956 ,  C04B38/0054 ,  C04B38/0058 ,  C04B38/0061 ,  C04B38/0074 ,  C04B38/065 ,  C04B38/068 ,  C04B38/0635 ,  C04B38/067

Abstract: A process for producing a porous ceramic body comprises a) mixing a coated porogen with a silicate or a oxide ceramic precursor, wherein the porogen is decomposable to gaseous decomposition products and optionally solid products upon heating, and is coated with a coating agent; b) forming a green body from the mixture obtained in step (a); and c) firing the green body obtained in step (b) to obtain the ceramic body, whereby the porogen decomposes to form pores within the ceramic body and the coating agent is deposited at the inner surface of the pores. The porogen is coated with a coating agent which, upon firing, is deposited at the inner surface of the ceramic pores, so that porous ceramics having decreased weight and improved porosity are obtained, while maintaining at the same time good mechanical strength. A green body and a porous ceramic body obtainable with the above-mentioned process are described too.

Abstract translation: 一种制造多孔陶瓷体的方法，包括：a）将涂覆的致孔剂与硅酸盐或氧化物陶瓷前体混合，其中致孔剂在加热时可分解成气态分解产物和任选的固体产物，并涂覆有涂层剂; b）从步骤（a）中获得的混合物形成生坯; 和c）烧制步骤（b）中获得的生坯以获得陶瓷体，由此致孔剂在陶瓷体内分解形成孔，并且涂层剂沉积在孔的内表面。 致孔剂涂覆有涂层剂，其在烧制时沉积在陶瓷孔的内表面，从而获得具有减轻重量和改善孔隙率的多孔陶瓷，同时保持良好的机械强度。 还描述了可通过上述方法获得的生坯体和多孔陶瓷体。

公开(公告)号：US08865631B2

公开(公告)日：2014-10-21

申请号：US13357141

申请日：2012-01-24

Applicant: Benjamin T. Eldred ,  Brett A. Wilson ,  Clayton F. Gardinier ,  Robert J. Duenckel

Inventor： Benjamin T. Eldred ,  Brett A. Wilson ,  Clayton F. Gardinier ,  Robert J. Duenckel

IPC: C09K8/80

CPC classification number: C09K8/805 ,  C04B33/04 ,  C04B33/13 ,  C04B33/1305 ,  C04B33/1315 ,  C04B33/24 ,  C04B35/62695 ,  C04B35/634 ,  C04B35/636 ,  C04B38/009 ,  C04B2235/3208 ,  C04B2235/528 ,  C09K8/80

Abstract: Proppant material for hydraulic fracturing is provided. The particles of the proppant are formed by drip casting. A slurry of finely divided ceramic particles is flowed through nozzles and formed into droplets under the influence of vibration. Uniform sized, smooth surface, spherical green particles are formed. The green particles are dried and sintered to form the proppant. The proppant is used in the process of hydraulic fracturing of wells.

Abstract translation: 提供水力压裂支撑材料。 支撑剂的颗粒通过滴注形成。 精细分散的陶瓷颗粒的浆料通过喷嘴流动并在振动的影响下形成液滴。 形成均匀的大小，光滑的表面，形成球形绿色颗粒。 将绿色颗粒干燥并烧结以形成支撑剂。 支撑剂用于水井压裂过程中。

公开(公告)号：US20140271961A1

公开(公告)日：2014-09-18

申请号：US14206762

申请日：2014-03-12

Applicant: Behrokh Khoshnevis

Inventor： Behrokh Khoshnevis

IPC: B22F3/00 ,  C04B35/622

CPC classification number: B22F3/1055 ,  B22F2003/1032 ,  B22F2003/1054 ,  B22F2003/1056 ,  B28B1/001 ,  B29C64/153 ,  B29C64/165 ,  B29L2023/00 ,  B33Y30/00 ,  C04B33/04 ,  C04B33/24 ,  C04B35/48 ,  C04B35/622 ,  C04B35/62218 ,  C04B35/6303 ,  C04B35/634 ,  C04B35/63452 ,  C04B2235/6026 ,  Y02P10/295

Abstract: A 3D printing system may print a desired 3D object. A fusible powder may fuse when subjected to a fusing condition. A deposition system may deposit portions of the fusible powder on a substrate. A fusing system may apply the fusing condition to the deposited fusible powder. Inhibitor material may not fuse when subjected to the fusing condition. An insertion system may insert a portion of the inhibitor material between portions of the deposited fusible powder after having been deposited by the deposition system, but before being fused by the fusing system, so as to form a boundary that defines at least a portion of a surface of the desired 3D object.

Abstract translation: 3D打印系统可以打印期望的3D对象。 熔化的粉末会在熔融状态下熔化。 沉积系统可将可熔粉末的一部分沉积在基底上。 熔化系统可以将熔融状态应用于沉积的易熔粉末。 当受到保护条件的影响时，抑制剂材料不会熔断。 插入系统可以在已经通过沉积系统沉积之后但在被熔化系统融合之前将一部分抑制剂材料插入到沉积的可熔粉末的部分之间，以形成界定至少一部分 所需3D对象的表面。

公开(公告)号：US20130092050A1

公开(公告)日：2013-04-18

申请号：US13475000

申请日：2012-05-18

Applicant: Carlos CABRERA AHÍS ,  Felipe Sierra Grau ,  Fran Raya Mayorga ,  Ramón Artigas Puerto

Inventor： Carlos CABRERA AHÍS ,  Felipe Sierra Grau ,  Fran Raya Mayorga ,  Ramón Artigas Puerto

IPC: C09D7/12

CPC classification number: C09D7/61 ,  B01D2255/20707 ,  B01J21/06 ,  B01J21/063 ,  B01J35/004 ,  B01J37/0215 ,  C03C8/12 ,  C03C8/16 ,  C03C8/20 ,  C03C2204/00 ,  C04B41/009 ,  C04B41/5022 ,  C04B41/86 ,  C04B2111/00827 ,  C04B41/4539 ,  C04B41/5041 ,  C04B33/00 ,  C04B33/24

Abstract: The present invention relates to a ceramic glaze composition characterized in that it comprises, in percentage by weight in relation to the total weight of the composition: a) from 50 to 90% by weight of a product, which in turn comprises from 10 to 90% by weight of a compound with photocatalytic properties, and from 10 to 90% by weight of at least one natural and/or synthetic material selected from a group of substances with feldspar of feldspathoid structure; b) from 5 to 50% by weight of at least one fluxing additive; and c) from 0.5 to 20% by weight of sodium tripolyphosphate.It will be also an object of this invention the method for preparing said ceramic glaze, as well as its application in ceramic pieces capable of reducing NOxs existing in the air.

Abstract translation: 陶瓷釉料组合物本发明涉及一种陶瓷釉料组合物，其特征在于其以组合物总重量的重量百分比计包含：a）50-90％重量的产品，其又包含10至90份 重量％的具有光催化性质的化合物，以及10至90重量％的至少一种天然和/或合成材料，其选自一组具有长石结构的物质; b）5至50重量％的至少一种助熔添加剂; 和c）0.5至20重量％的三聚磷酸钠。 本发明的目的还在于制备所述陶瓷釉料的方法以及其在能够还原存在于空气中的NOx的陶瓷片中的应用。