专利检索 cpc:"C04B2235/5481" 第 1 页

1.

发明授权
PROCÉDÉ DE PRÉPARATION D'UN MATÉRIAU À BASE D'ALUMINOSILICATE, ET D'UN MATÉRIAU COMPOSITe À MATRICE EN ALUMINOSILICATE 有权

公开(公告)号：EP3247689B1

公开(公告)日：2018-11-21

申请号：EP16701305.1

申请日：2016-01-21

申请人： Commissariat à l'énergie atomique et aux énergies alternatives , Centre National de la Recherche Scientifique

发明人： ALLEMAND, Alexandre , BELLEVILLE, Philippe , LE PETITCORPS, Yann , BILLARD, Romain , DOLLE, Mickael

IPC分类号： C04B35/195 , C04B35/626 , C04B35/64 , C04B35/80

CPC分类号： C01B33/26 , C01P2002/72 , C01P2004/03 , C01P2006/32 , C04B35/195 , C04B35/62625 , C04B35/6303 , C04B35/64 , C04B35/803 , C04B2235/3213 , C04B2235/3215 , C04B2235/3217 , C04B2235/3418 , C04B2235/3481 , C04B2235/44 , C04B2235/442 , C04B2235/5224 , C04B2235/5228 , C04B2235/5244 , C04B2235/5252 , C04B2235/5276 , C04B2235/5436 , C04B2235/5481 , C04B2235/616 , C04B2235/656 , C04B2235/6562 , C04B2235/6565 , C04B2235/6567 , C04B2235/666 , C04B2235/72 , C04B2235/76 , C04B2235/767 , C04B2235/77 , C04B2235/785 , C04B2235/81 , H01Q1/42

2.

发明授权
FEUERFESTES ERZEUGNIS UND VERWENDUNG DES ERZEUGNISSES 有权

公开(公告)号：EP2877437B1

公开(公告)日：2018-08-15

申请号：EP13725340.7

申请日：2013-05-23

申请人： Refratechnik Holding GmbH

发明人： JANSEN, Helge

IPC分类号： C04B35/624 , C04B35/63 , C04B35/66 , C04B35/043 , F27D1/00

CPC分类号： C04B35/66 , C04B35/043 , C04B35/624 , C04B35/6316 , C04B2235/3206 , C04B2235/3418 , C04B2235/3445 , C04B2235/3826 , C04B2235/5409 , C04B2235/5427 , C04B2235/5454 , C04B2235/5463 , C04B2235/5481 , C04B2235/608 , C04B2235/656 , C04B2235/6583 , C04B2235/96 , F27D1/0006 , F27D1/003

3.

发明公开
METHOD OF FORMING POROUS CERAMIC PARTICLES 审中-公开

公开(公告)号：EP3347328A1

公开(公告)日：2018-07-18

申请号：EP15903511.2

申请日：2015-09-11

申请人： Saint-Gobain Ceramics&Plastics, Inc.

发明人： FRANCIS, Michael K. , KOCH, Samuel M. , FOISE, Jonathan W. , WOOLLEY, David E.

IPC分类号： C04B35/622 , C04B35/626 , C04B35/628 , B01J32/00

CPC分类号： C04B35/62823 , C04B35/111 , C04B35/14 , C04B35/46 , C04B35/486 , C04B35/62675 , C04B35/62695 , C04B35/62807 , C04B35/62813 , C04B35/62821 , C04B38/009 , C04B2235/5296 , C04B2235/5427 , C04B2235/5463 , C04B2235/5481 , C04B2235/77 , C04B2235/94 , C04B2235/95

摘要： A method of forming a plurality of porous ceramic particles may include forming the plurality of porous ceramic particles using a spray tluidization forming process conducted in a batch mode. The batch mode may include at least two batch spray fluidization forming cycles. The plurality of porous ceramic particles formed by the spray fluidization forming process may include an average porosity of at least about 0.01 cc/g and not greater than about 1.6 cc/g. The plurality of porous ceramic particles formed by the spray tluidization forming- process may farther include an average particle size of at least about 200 microns and not greater than about 2000 microns. Each ceramic particle of the plurality of porous ceramic particles may include a cross-sectional structure including a core region and a layered region overlying the core region.

4.

发明授权
MELANGE DE GRAINS D'ALUMINE-ZIRCONE FONDU 有权

公开(公告)号：EP2406201B1

公开(公告)日：2018-06-13

申请号：EP10717228.0

申请日：2010-03-11

申请人： Saint-Gobain Centre de Recherches et d'Etudes Européen

发明人： MARLIN, Samuel , LANGOHR, David , GAETA, Anthony

IPC分类号： C04B35/109 , C04B35/484 , C04B35/626 , C09K3/14

CPC分类号： C04B35/109 , C04B35/484 , C04B35/6261 , C04B2235/3217 , C04B2235/3225 , C04B2235/3232 , C04B2235/3244 , C04B2235/3418 , C04B2235/3891 , C04B2235/402 , C04B2235/404 , C04B2235/422 , C04B2235/528 , C04B2235/5427 , C04B2235/5436 , C04B2235/5481 , C04B2235/6565 , C04B2235/72 , C04B2235/80 , C09K3/1427

5.

发明授权
BORNITRID-AGGLOMERATE, VERFAHREN ZU DEREN HERSTELLUNG UND DEREN VEWENDUNG 有权
标题翻译：硼氮化物集合体，其制备方法及其用途

公开(公告)号：EP2637985B1

公开(公告)日：2018-03-28

申请号：EP11782088.6

申请日：2011-11-02

申请人： 3M Innovative Properties Company

发明人： ENGLER, Martin , UIBEL, Krishna , EICHLER, Jens

IPC分类号： C04B35/583 , C04B35/626 , C04B35/628 , C04B35/645 , C01B21/064

CPC分类号： C04B35/583 , C01B21/064 , C01B21/0648 , C01P2004/03 , C01P2004/50 , C01P2004/51 , C01P2004/61 , C04B35/6261 , C04B35/62675 , C04B35/62695 , C04B35/628 , C04B35/645 , C04B2235/3217 , C04B2235/3218 , C04B2235/3409 , C04B2235/3418 , C04B2235/3865 , C04B2235/5292 , C04B2235/5427 , C04B2235/5436 , C04B2235/5463 , C04B2235/5481 , C04B2235/549 , C04B2235/767 , C04B2235/77 , C04B2235/787 , C04B2235/788 , C04B2235/96 , C04B2235/9607 , C08K3/28 , C09K5/14 , Y10T428/24372 , Y10T428/25 , Y10T428/2982

6.

发明授权
HYDROTHERMAL PROCESSING IN THE WET-CHEMICAL PREPARATION OF MIXED METAL OXIDE CERAMIC POWDERS 有权
标题翻译：水热法制备混合金属氧化物陶瓷粉末

公开(公告)号：EP2417080B1

公开(公告)日：2018-02-21

申请号：EP10762571.7

申请日：2010-04-12

申请人： Eestor, Inc.

发明人： WEIR, Richard Dean , NELSON, Carl Walter

IPC分类号： C04B35/01 , C04B35/64 , C04B35/468 , C01B13/36 , C01G23/00

CPC分类号： C04B35/4682 , C01B13/366 , C01G23/006 , C01P2002/52 , C01P2002/72 , C01P2004/03 , C04B2235/3236 , C04B2235/5436 , C04B2235/5445 , C04B2235/5472 , C04B2235/5481

摘要： A method of forming at least partially crystalline ceramic powder includes providing mixed metal oxide particles in an aqueous suspension in a hydrothermal treatment vessel, heating the aqueous suspension at a temperature of at least 150° C. at a treatment pressure of at least 200 psi, and adding an aqueous solution having a temperature of not greater than 100° C. to the hydrothermal treatment vessel while heating and while releasing steam from the hydrothermal treatment vessel.

7.

发明公开
CERAMIC MATRIX COMPOSITES HAVING MONOMODAL PORE SIZE DISTRIBUTION AND LOW FIBER VOLUME FRACTION 审中-公开
标题翻译：陶瓷基体复合材料具有单峰孔径分布和低纤维体积分数

公开(公告)号：EP3222601A1

公开(公告)日：2017-09-27

申请号：EP17161270.8

申请日：2017-03-16

申请人： General Electric Company

发明人： CORMAN, Gregory Scot , WEAVER, Jared Hogg , LUTHRA, Krishan Lal

IPC分类号： C04B35/626 , C04B35/80

CPC分类号： C04B35/76 , C04B35/6267 , C04B35/80 , C04B35/806 , C04B38/06 , C04B2235/3826 , C04B2235/5244 , C04B2235/5268 , C04B2235/5481 , C04B2235/614 , C04B2235/616 , F01D5/282 , F01D9/02 , F05D2220/30 , F05D2230/314 , F05D2300/6033 , F05D2300/614

摘要： Ceramic matrix composite articles (10) include, for example, a plurality of unidirectional arrays of fiber tows (20) in a matrix having a monomodal pore size distribution, and a fiber volume fraction between 15 percent and 35 percent. The articles may be formed by a method (100), for example, by providing (110) a shaped preform comprising a prepreg tape layup of unidirectional arrays of fiber tows (20), a matrix precursor, and a pore former, curing (120) the shaped preform to pyrolyze the matrix precursor and burnout the pore former so that the shaped preform comprises the unidirectional arrays of fiber tows (20) and a porous matrix having a monomodal pore size distribution, and subjecting (130) the cured shaped preform to chemical vapor infiltration to densify the porous matrix so that the ceramic matrix composite article (10) has a fiber volume fraction between 15 percent and 35 percent.

摘要翻译： 陶瓷基质复合制品（10）包括例如多个单向排列的纤维束（20），其具有单峰孔径分布和15％至35％的纤维体积分数。例如，通过提供（110）包括纤维丝束（20）的单向阵列的预浸带叠层的成型预成型件，基质前体和成孔剂，固化（120））成形的预成形件以热分解基质前体并烧掉成孔剂，使得成形的预成形件包括纤维束的单向阵列（20）和具有单峰孔径分布的多孔基质，并且使经固化的预成形件经受（130）化学气相渗透以致密化所述多孔基质，使得所述陶瓷基质复合制品（10）具有15％至35％的纤维体积分数。