公开(公告)号：WO2007005836A3

公开(公告)日：2007-10-04

申请号：PCT/US2006025991

申请日：2006-06-30

Applicant: UNIFRAX CORP ,  ZOITOS BRUCE K ,  ANDREJCAK MICHAEL J ,  BOYMEL PAUL M

Inventor： ZOITOS BRUCE K ,  ANDREJCAK MICHAEL J ,  BOYMEL PAUL M

IPC: D02G3/00 ,  C03C13/00

CPC classification number: C04B35/057 ,  C03C3/062 ,  C03C13/00 ,  C03C25/42 ,  C04B35/62236 ,  C04B35/62881 ,  C04B35/62886 ,  C04B2235/3208 ,  C04B2235/3272 ,  C04B2235/3418 ,  C04B2235/5252 ,  C04B2235/72 ,  Y10T29/49826 ,  Y10T428/2918 ,  Y10T428/292 ,  Y10T428/2933 ,  Y10T428/2938 ,  Y10T428/2962 ,  Y10T428/2964 ,  Y10T442/50

Abstract: Provided are inorganic fibers containing calcium and alumina as the major fiber components. The inorganic fibers containing calcia and alumina are provided with a coating of a phosphorous containing compound on at least a portion of the fiber surfaces. Also provided are methods of preparing the coated and non-coated inorganic fibers and of thermally insulating articles using thermal insulation comprising the inorganic fibers.

Abstract translation: 提供含有钙和氧化铝作为主要纤维组分的无机纤维。 包含氧化钙和氧化铝的无机纤维在至少一部分纤维表面上提供有含磷化合物的涂层。 还提供了使用包含无机纤维的热绝缘制备经涂布和未经涂布的无机纤维和热绝缘制品的方法。

公开(公告)号：WO2007029933A1

公开(公告)日：2007-03-15

申请号：PCT/KR2006/003374

申请日：2006-08-28

Applicant: HANWHA CHEMICAL CORPORATION ,  MYEONG, Wan-Jae ,  LEE, Joo-Hyeong ,  SONG, Kyu-Ho

Inventor： MYEONG, Wan-Jae ,  LEE, Joo-Hyeong ,  SONG, Kyu-Ho

IPC: C23C22/00

CPC classification number: B01J23/10 ,  B01J35/0013 ,  B82Y30/00 ,  C04B35/62655 ,  C04B35/62807 ,  C04B35/6281 ,  C04B35/62823 ,  C04B35/62886 ,  C04B35/62892 ,  C04B35/62897 ,  C04B41/009 ,  C04B41/4584 ,  C04B41/81 ,  C04B2111/0081 ,  C04B2111/00853 ,  C04B2235/3203 ,  C04B2235/3229 ,  C04B2235/3275 ,  C04B2235/5409 ,  C04B2235/5454 ,  C09C3/063 ,  C23C18/02 ,  C23C18/1216 ,  C23C18/127 ,  H01M4/131 ,  H01M4/366 ,  Y10T428/2993 ,  C04B41/4535 ,  C04B41/455 ,  C04B41/5042 ,  C04B35/00 ,  C04B35/50

Abstract: Disclosed are a method of coating the surface of metal oxide with ultrafine metal oxide particles and a coating produced thereby. Specifically, the method of coating the surface of metal oxide with ultrafine metal oxide particles, according to this invention, includes i) bringing metal (Ml) oxide into contact with an aqueous solution of a metal (M2) salt to be applied thereon, and ii) continuously mixing and reacting the contacted metal oxide with water at a reaction temperature of 200~700°C under pressure of 180~550 bar.

Abstract translation: 公开了一种用超细金属氧化物颗粒涂覆金属氧化物的表面的方法和由其制成的涂层。 具体地说，根据本发明的用超细金属氧化物颗粒涂覆金属氧化物表面的方法包括：i）使金属（M1）与要施加的金属（M2）盐的水溶液接触，以及 ii）在180〜550巴的压力下，在200〜700℃的反应温度下，使接触的金属氧化物与水连续混合和反应。

公开(公告)号：WO2007002138A2

公开(公告)日：2007-01-04

申请号：PCT/US2006/024062

申请日：2006-06-21

Applicant: STARFIRE SYSTEMS, INC. ,  SHERWOOD, Walter, J., Jr. ,  TARNOWSKI, Lynn, A.

Inventor： SHERWOOD, Walter, J., Jr. ,  TARNOWSKI, Lynn, A.

IPC: C04B35/00

CPC classification number: C04B35/806 ,  B22F3/002 ,  B22F2003/241 ,  B22F2998/10 ,  C04B35/56 ,  C04B35/5603 ,  C04B35/5611 ,  C04B35/571 ,  C04B35/573 ,  C04B35/6264 ,  C04B35/6267 ,  C04B35/6269 ,  C04B35/62863 ,  C04B35/62886 ,  C04B35/62897 ,  C04B35/76 ,  C04B35/82 ,  C04B2235/3222 ,  C04B2235/3418 ,  C04B2235/3826 ,  C04B2235/405 ,  C04B2235/422 ,  C04B2235/465 ,  C04B2235/48 ,  C04B2235/483 ,  C04B2235/5216 ,  C04B2235/5224 ,  C04B2235/5228 ,  C04B2235/5232 ,  C04B2235/524 ,  C04B2235/5244 ,  C04B2235/5248 ,  C04B2235/5256 ,  C04B2235/5268 ,  C04B2235/5436 ,  C04B2235/5445 ,  C04B2235/6028 ,  C04B2235/614 ,  C04B2235/616 ,  C04B2235/6582 ,  C04B2235/77 ,  C08G77/16 ,  C08G77/60 ,  C08K3/04 ,  C08K3/10 ,  F16D65/126 ,  F16D69/02 ,  F16D69/023 ,  F16D69/026 ,  F16D2200/0047 ,  Y10T428/249928 ,  Y10T428/31678 ,  B22F3/24

Abstract: Disclosed is a polymer material comprised of at least one non-cyclic ceramic- forming polymer. The porosity and elemental composition of the resulting ceramic can be varied by inclusion of polymers with particular ratios of carbon, silicon, oxygen, and hydrogen and by manipulation of the conditions under which the polymer material is converted to a ceramic. The resulting ceramic may be useful in fiber-reinforced ceramic matrix composites (CMCs), semiconductor fabrication, fiber coatings, friction materials, and fire resistant coatings. A first aspect of the invention provides a compound of formula I wherein x is between about 0.75 and about 0.9, y is between about 0.05 and about 0.15, and z is between about 0.05 and about 0.20.

Abstract translation: 公开了由至少一种非循环陶瓷形成聚合物组成的聚合物材料。 所得陶瓷的孔隙率和元素组成可以通过包含具有特定比例的碳，硅，氧和氢的聚合物和通过操纵将聚合物材料转化成陶瓷的条件来改变。 所得陶瓷可用于纤维增强陶瓷基复合材料（CMC），半导体制造，纤维涂层，摩擦材料和耐火涂层。 本发明的第一方面提供式I化合物，其中x为约0.75至约0.9，y为约0.05至约0.15，z为约0.05至约0.20。

公开(公告)号：WO2006104540A2

公开(公告)日：2006-10-05

申请号：PCT/US2006/002146

申请日：2006-01-23

Applicant: THE GOVERNMENT OF THE UNITED STATES OF AMERICA, AS REPRESENTED BY THE SECRETARY OF THE NAVY ,  VILLALOBOS, Guillermo R ,  SANGHERA, Jasbinder J. ,  BAYYA, Shyam S ,  AGGARWAL, Ishwar D

Inventor： VILLALOBOS, Guillermo R ,  SANGHERA, Jasbinder J. ,  BAYYA, Shyam S ,  AGGARWAL, Ishwar D

IPC: C04B35/443 ,  C04B35/64

CPC classification number: C04B35/443 ,  C04B35/62655 ,  C04B35/62828 ,  C04B35/62886 ,  C04B35/645 ,  C04B2235/3203 ,  C04B2235/444 ,  C04B2235/445 ,  C04B2235/5436 ,  C04B2235/72 ,  C04B2235/721 ,  C04B2235/9653

Abstract: A ceramic having at least about 90% by weight magnesium aluminate and having a bulk scattering and absorption loss of less than about 1/cm at any wavelength in a range of about 0.23 to about 5.3 microns or 0.2/cm at any wavelength in a range of about 0.27 to about 4.5 microns. A method of making a ceramic by providing a plurality of particles having a magnesium aluminate core and a fluoride salt coating; heating the particles in an oxidizing atmosphere to a temperature in the range of about 400°C to about 75O°C; and sintering the particles to for a solid ceramic.

Abstract translation: 一种陶瓷，其具有至少约90重量％的铝酸镁，并且在任何波长范围内，在任何波长范围内，在约0.23至约5.3微米或0.2 /厘米范围内的体积散射和吸收损失小于约1 / 为约0.27至约4.5微米。 一种通过提供多个具有铝酸镁芯和氟化物盐涂层的颗粒来制造陶瓷的方法; 将氧化气氛中的颗粒加热至约400℃至约750℃的温度; 并将颗粒烧结成固体陶瓷。

公开(公告)号：WO2006032984A3

公开(公告)日：2006-05-04

申请号：PCT/IB2005002799

申请日：2005-09-21

Applicant: ELEMENT SIX PTY LTD ,  CAN ANTIONETTE ,  MOCHUBELE ANNA EMELA ,  DAVIES GEOFFREY JOHN ,  MYBURGH JOHANNES LODEWIKUS

Inventor： CAN ANTIONETTE ,  MOCHUBELE ANNA EMELA ,  DAVIES GEOFFREY JOHN ,  MYBURGH JOHANNES LODEWIKUS

IPC: C09K3/14

CPC classification number: C04B35/6264 ,  C01P2002/72 ,  C01P2004/03 ,  C01P2004/84 ,  C01P2006/12 ,  C04B35/624 ,  C04B35/62635 ,  C04B35/6265 ,  C04B35/62655 ,  C04B35/62675 ,  C04B35/6268 ,  C04B35/62807 ,  C04B35/62813 ,  C04B35/62818 ,  C04B35/62821 ,  C04B35/62823 ,  C04B35/62831 ,  C04B35/62836 ,  C04B35/62886 ,  C04B35/62892 ,  C04B35/62897 ,  C04B2235/3217 ,  C04B2235/3225 ,  C04B2235/3232 ,  C04B2235/3244 ,  C04B2235/3258 ,  C04B2235/3418 ,  C04B2235/386 ,  C04B2235/427 ,  C04B2235/441 ,  C04B2235/46 ,  C04B2235/465 ,  C04B2235/5409 ,  C04B2235/5427 ,  C04B2235/5436 ,  C04B2235/5445 ,  C04B2235/5472 ,  C09C3/063 ,  C09K3/1445 ,  Y10S977/773

Abstract: A method of manufacturing polycrystalline abrasive elements consisting of micron, sub-micron or nano-sized ultrahard abrasives dispersed in micron, sub-micron or nano-sized matrix materials. A plurality of ultrahard abrasive particles having vitreophilic surfaces are coated with a matrix precursor material and then treated to render them suitable for sintering. The matrix precursor material can be converted to an oxide, nitride, carbide, oxynitride, oxycarbide, or carbonitride, or an elemental form thereof. The coated ultrahard abrasive particles are consolidated and sintered at a pressure and temperature at which they are crystallographically or thermodynamically stable.

Abstract translation: 制造分散在微米，亚微米或纳米尺寸基体材料中的微米，亚微米或纳米级超硬磨料组成的多晶磨料元素的方法。 具有玻璃体表面的多个超硬磨料颗粒用基体前体材料涂覆，然后进行处理以使其适于烧结。 基质前体材料可以转化为氧化物，氮化物，碳化物，氧氮化物，碳氧化物或碳氮化物或其元素形式。 涂覆的超硬磨料颗粒在它们是晶体学或热力学稳定的压力和温度下被固结和烧结。

公开(公告)号：WO2006032982A1

公开(公告)日：2006-03-30

申请号：PCT/IB2005/002795

申请日：2005-09-21

Applicant: ELEMENT SIX (PTY) LTD ,  CAN, Antionette ,  MOCHUBELE, Anna, Emela ,  DAVIES, Geoffrey, John ,  MYBURGH, Johannes, Lodewikus

Inventor： CAN, Antionette ,  MOCHUBELE, Anna, Emela ,  DAVIES, Geoffrey, John ,  MYBURGH, Johannes, Lodewikus

IPC: C09K3/14

CPC classification number: C04B35/6264 ,  C01P2002/72 ,  C01P2004/03 ,  C01P2004/84 ,  C01P2006/12 ,  C04B35/624 ,  C04B35/62635 ,  C04B35/6265 ,  C04B35/62655 ,  C04B35/62675 ,  C04B35/6268 ,  C04B35/62807 ,  C04B35/62813 ,  C04B35/62818 ,  C04B35/62821 ,  C04B35/62823 ,  C04B35/62831 ,  C04B35/62836 ,  C04B35/62886 ,  C04B35/62892 ,  C04B35/62897 ,  C04B2235/3217 ,  C04B2235/3225 ,  C04B2235/3232 ,  C04B2235/3244 ,  C04B2235/3258 ,  C04B2235/3418 ,  C04B2235/386 ,  C04B2235/427 ,  C04B2235/441 ,  C04B2235/46 ,  C04B2235/465 ,  C04B2235/5409 ,  C04B2235/5427 ,  C04B2235/5436 ,  C04B2235/5445 ,  C04B2235/5472 ,  C09C3/063 ,  C09K3/1445 ,  Y10S977/773

Abstract: A method of coating ultrahard abrasive particles having vitreophilic surfaces, or treated to render their surfaces vitreophilic, are coated with an oxide precursor material, which is then heat treated to dry and purify the coats. The heat treated, coated ultrahard abrasive particles are further treated to convert the coats to an oxide, nitride, carbide, oxynitride, oxycarbide, or carbonitride thereof, or an elemental form thereof, or a glass.

Abstract translation: 涂覆具有玻璃体表面或被处理以使其表面具有亲水性的超硬磨料颗粒的方法涂覆有氧化物前体材料，然后将其进行热处理以干燥和净化涂层。 进一步处理热处理的涂覆的超硬磨料颗粒，以将涂层转化为氧化物，氮化物，碳化物，氧氮化物，碳氧化物或碳氮化物，或其元素形式或玻璃。

公开(公告)号：WO2004024630A9

公开(公告)日：2004-06-17

申请号：PCT/US0328702

申请日：2003-09-12

Applicant: CABOT CORP

Inventor： KERCHNER JEFFREY A ,  VENIGALLA SRIDHAR

IPC: C01G23/00 ,  C04B35/468 ,  H01G4/12 ,  H01G4/20 ,  H05K1/16

CPC classification number: C04B35/62821 ,  C01G23/006 ,  C01P2004/62 ,  C04B35/468 ,  C04B35/626 ,  C04B35/62625 ,  C04B35/62886 ,  C04B2235/3215 ,  C04B2235/3236 ,  C04B2235/5445 ,  C04B2235/79 ,  H01G4/1227 ,  H01G4/206 ,  H05K1/162 ,  H05K2201/0209

Abstract: The invention provides dielectric (e.g., barium titanate-based) particles having passivated surfaces. The surfaces may be passivated, for example, using methods that limit the dissolution of divalent metals (e.g., barium) from the particle surfaces in subsequent processing steps. In some methods, the surfaces are passivated by washing the particles to form a divalent metal-depleted surface region. In other methods, the particles may be coated with a divalent metal insoluble compound or a divalent metal free compound. Advantageously, the surface passivated particles may be uniformly dispersed to form dispersions that are stable for long periods of time and may be further processed to form articles having particles uniformly dispersed therein. The particles are particularly suitable in the formation of polymer/dielectric composites that may be used in embedded capacitor applications.

Abstract translation: 本发明提供具有钝化表面的电介质（例如，钛酸钡基）颗粒。 例如，可以使用限制来自后续加工步骤中的颗粒表面的二价金属（例如钡）的溶解的方法钝化表面。 在一些方法中，通过洗涤颗粒钝化表面以形成二价金属耗尽表面区域。 在其他方法中，颗粒可以用二价金属不溶化合物或二价金属化合物涂覆。 有利地，表面钝化颗粒可以均匀分散以形成长时间稳定的分散体，并且可以进一步处理以形成其中均匀分散颗粒的制品。 这些颗粒特别适用于形成可用于嵌入式电容器应用的聚合物/电介质复合材料。

公开(公告)号：WO03028128A3

公开(公告)日：2003-09-04

申请号：PCT/JP0209672

申请日：2002-09-20

Applicant: SHOWA DENKO KK ,  SUDO AKINORI ,  SOTOWA CHIAKI

Inventor： SUDO AKINORI ,  SOTOWA CHIAKI

IPC: H01M10/05 ,  C01B31/04 ,  C04B35/524 ,  C04B35/532 ,  C09C1/48 ,  C09C1/56 ,  H01M4/02 ,  H01M4/04 ,  H01M4/133 ,  H01M4/36 ,  H01M4/58 ,  H01M4/583 ,  H01M4/587 ,  H01M10/052 ,  H01M10/0525 ,  H01M10/0566 ,  H01M10/0569

CPC classification number: C04B35/62839 ,  B32B2309/12 ,  C01P2004/10 ,  C01P2004/54 ,  C01P2004/61 ,  C01P2006/12 ,  C01P2006/40 ,  C04B35/522 ,  C04B35/524 ,  C04B35/532 ,  C04B35/62802 ,  C04B35/62886 ,  C04B35/62894 ,  C04B2235/3409 ,  C04B2235/3821 ,  C04B2235/386 ,  C04B2235/40 ,  C04B2235/402 ,  C04B2235/421 ,  C04B2235/422 ,  C04B2235/425 ,  C04B2235/428 ,  C04B2235/48 ,  C04B2235/5248 ,  C04B2235/526 ,  C04B2235/5264 ,  C04B2235/5276 ,  C04B2235/528 ,  C04B2235/5292 ,  C04B2235/5296 ,  C04B2235/5409 ,  C04B2235/5436 ,  C09C1/56 ,  H01M4/133 ,  H01M4/364 ,  H01M4/366 ,  H01M4/583 ,  H01M4/587 ,  H01M2300/0028 ,  Y10T428/2989 ,  Y10T428/2991

Abstract: A carbon material includes carbon particles having a graphite structure, the particles having a carbonaceous material deposited on at least a portion of the surface thereof, and fibrous carbon. In the carbon material, the carbonaceous material is obtained by subjecting a composition containing a polymer to heat treatment. The fibrous carbon is preferably deposited to the carbon particles through a carbonaceous material obtained by subjecting a composition containing a polymer. As a result, when the carbon material is used as a negative electrode active material for a secondary battery, the electrical conductivity can be improved and large current load enduring characteristics and cycle characteristics can be improved. By coating the carbonaceous material onto the carbon particles having a graphite structure, destruction of the graphite structure by the polyethylene carbonate-based electrolytic solution can be prevented.

Abstract translation: 碳材料包括具有石墨结构的碳颗粒和纤维状碳，所述颗粒具有沉积在其至少一部分表面上的碳质材料。 在碳材料中，碳质材料通过对含有聚合物的组合物进行热处理而获得。 纤维状碳优选通过使含有聚合物的组合物获得的含碳材料沉积到碳颗粒上。 结果，当碳材料用作二次电池的负极活性材料时，可以改善导电性并且可以改善大电流负载特性和循环特性。 通过将碳质材料涂覆到具有石墨结构的碳颗粒上，可以防止聚碳酸乙烯酯基电解液破坏石墨结构。

公开(公告)号：WO02059056A3

公开(公告)日：2002-10-03

申请号：PCT/US0150570

申请日：2001-12-21

Applicant: CABOT CORP

Inventor： VENIGALLA SRIDHAR ,  THRUSH KATHLEEN A

IPC: C04B35/46 ,  C01G23/00 ,  C04B35/468 ,  C04B35/628

CPC classification number: C04B35/62818 ,  B82Y30/00 ,  C01G23/006 ,  C01P2002/34 ,  C01P2002/52 ,  C01P2004/84 ,  C01P2006/40 ,  C04B35/468 ,  C04B35/628 ,  C04B35/62886 ,  C04B35/62894 ,  C04B35/62897 ,  C04B2235/3215 ,  C04B2235/3236 ,  C04B2235/3256 ,  C04B2235/3258 ,  C04B2235/528 ,  C04B2235/5445 ,  C04B2235/5454 ,  Y10S977/776 ,  Y10S977/89 ,  Y10T428/2991

Abstract: Coated barium titanate-based particles and a process to coat the particles are provided. The coating includes a dopant metal compound that is insoluble in water under alkaline conditions. The dopant metal in the coating is selected from the group of metals which form oxides or hydroxides that are soluble in water under alkaline conditions such as tungsten, molybdenum, vanadium, and chromium. The process involves precipitating the insoluble compound from an aqueous medium as a coating on surfaces of barium titanate-based particles. The coated barium titanate-based particles may be further processed, for example, to form dielectric materials which may be used in many electronic applications such as in MLCCs applications.

Abstract translation: 提供涂覆的钛酸钡基颗粒和涂覆颗粒的方法。 涂层包括在碱性条件下不溶于水的掺杂剂金属化合物。 涂层中的掺杂剂金属选自在碱性条件下如钨，钼，钒和铬可溶于水的氧化物或氢氧化物的金属组。 该方法包括从水性介质中沉淀出不溶性化合物作为钛酸钡基颗粒表面上的涂层。 涂覆的钛酸钡基颗粒可以进一步加工，例如，以形成可用于诸如MLCC应用中的许多电子应用中的电介质材料。

公开(公告)号：WO02028980A2

公开(公告)日：2002-04-11

申请号：PCT/US2001/042525

申请日：2001-10-05

IPC: B24D3/00 ,  B24D3/06 ,  B24D3/32 ,  B24D18/00 ,  C04B28/00 ,  C04B35/00 ,  C04B35/10 ,  C04B35/111 ,  C04B35/44 ,  C04B35/622 ,  C04B35/63 ,  C09K3/14

CPC classification number: C04B35/00 ,  B24D3/04 ,  B24D3/06 ,  B24D18/00 ,  C04B35/1115 ,  C04B35/44 ,  C04B35/622 ,  C04B35/62815 ,  C04B35/62886 ,  C04B35/6303 ,  C04B35/6316 ,  C04B2235/3206 ,  C04B2235/3218 ,  C04B2235/3224 ,  C04B2235/3225 ,  C04B2235/3227 ,  C04B2235/3272 ,  C04B2235/3275 ,  C04B2235/443 ,  C04B2235/5427 ,  C04B2235/5472 ,  C04B2235/6021 ,  C04B2235/77 ,  C09K3/1409 ,  C09K3/1427 ,  C09K3/1436 ,  Y10T428/2982 ,  Y10T428/2991 ,  Y10T428/2993 ,  Y10T428/2996 ,  Y10T428/2998

Abstract: Agglomerate abrasive grain is disclosed. The agglomerate abrasive grain can be incorporated into abrasive products such as coated abrasives, bonded abrasives, non-woven abrasives, and abrasive brushes. A method of making agglomerate abrasive grain is also disclosed.

Abstract translation: 公开了聚集磨料颗粒。 附聚磨料颗粒可以结合到磨料产品中，例如涂覆磨料，粘结磨料，无纺布磨料和研磨刷。 还公开了一种制造附聚磨料颗粒的方法。