公开(公告)号：EP3359318A2

公开(公告)日：2018-08-15

申请号：EP16788417.0

申请日：2016-10-07

Applicant: Syddansk Universitet

Inventor： ANDERSEN, Morten Østergaard ,  JENSEN, Martin Bonde ,  SLOTS, Casper

IPC: B22F1/00 ,  B22F3/00 ,  B22F3/105 ,  B28B1/00 ,  B29C67/00 ,  C04B33/04 ,  C04B35/01 ,  C04B35/08 ,  C04B35/111 ,  C04B35/14 ,  C04B35/16 ,  C04B35/447 ,  C04B35/453 ,  C04B35/457 ,  C04B35/46 ,  C04B35/468 ,  C04B35/486 ,  C04B35/49 ,  C04B35/495 ,  C04B35/50

CPC classification number: C09D11/037 ,  A61C13/00 ,  A61C13/0013 ,  B22F1/0074 ,  B22F3/008 ,  B22F3/1055 ,  B28B1/001 ,  B29C64/106 ,  B29C64/153 ,  B33Y10/00 ,  B33Y40/00 ,  B33Y70/00 ,  C04B28/006 ,  C04B28/04 ,  C04B28/34 ,  C04B33/04 ,  C04B35/01 ,  C04B35/08 ,  C04B35/111 ,  C04B35/14 ,  C04B35/16 ,  C04B35/447 ,  C04B35/453 ,  C04B35/457 ,  C04B35/46 ,  C04B35/4682 ,  C04B35/486 ,  C04B35/49 ,  C04B35/495 ,  C04B35/50 ,  C04B35/505 ,  C04B35/5152 ,  C04B35/553 ,  C04B35/5626 ,  C04B35/563 ,  C04B35/565 ,  C04B35/58007 ,  C04B35/58014 ,  C04B35/58028 ,  C04B35/5805 ,  C04B35/58085 ,  C04B35/58092 ,  C04B35/583 ,  C04B35/632 ,  C04B35/634 ,  C04B35/636 ,  C04B2111/00129 ,  C04B2111/00181 ,  C04B2235/6021 ,  C04B2235/6026 ,  C04B2235/658 ,  C04B2235/95 ,  C09D11/033 ,  C09D11/32 ,  C09D11/36 ,  C09D11/38 ,  C09D11/52 ,  Y02P10/295 ,  Y02P40/165 ,  C04B24/085 ,  C04B22/064

Abstract: The present invention relates to a suspension comprising 50-95% by weight of the total suspension (w/w) of at least one metallic material and/or ceramic material and/or polymeric material and/or solid carbon containing material; and at least 5% by weight of the total suspension of one or more fatty acids or derivatives thereof. In addition, the invention relates to uses of such suspension in 3D printing processes.

公开(公告)号：EP2421807B1

公开(公告)日：2018-08-15

申请号：EP10767358.4

申请日：2010-04-23

Applicant: Saint-Gobain IndustrieKeramik Rödental GmbH

Inventor： SØRHEIM, Håvard ,  SOLHEIM, Arve

IPC: C04B35/584 ,  C04B35/591 ,  C04B35/65 ,  C30B11/00 ,  C04B35/64 ,  B28B7/44

CPC classification number: C04B35/591 ,  B28B7/44 ,  C04B35/64 ,  C04B2235/3826 ,  C04B2235/3873 ,  C04B2235/428 ,  C04B2235/46 ,  C04B2235/5427 ,  C04B2235/5436 ,  C04B2235/6567 ,  C04B2235/658 ,  C04B2235/94

Abstract: Method and apparatus for preparing of at least one ceramic shaped part. A cavity is provided between at least one external shape and at least one internal shape. A Si-containing powder composition is then provided in the cavity. The composition is then heated in a reactive gas atmosphere to obtain a reaction bounded ceramic shaped part. Use of the apparatus is also described.

公开(公告)号：EP2138474B1

公开(公告)日：2018-08-08

申请号：EP08104503.1

申请日：2008-06-23

Applicant: Imerys Kiln Furniture Hungary Ltd.

Inventor： Sonntag, Andreas ,  Weber, Monika Josefa ,  Bonomi, Zlotan Geza

IPC: C04B35/567 ,  C04B35/63 ,  F27D5/00 ,  B82Y30/00

CPC classification number: C04B35/565 ,  B82Y30/00 ,  C04B35/6263 ,  C04B35/62655 ,  C04B35/6303 ,  C04B35/6316 ,  C04B2235/3206 ,  C04B2235/3217 ,  C04B2235/3222 ,  C04B2235/3225 ,  C04B2235/3239 ,  C04B2235/3418 ,  C04B2235/3427 ,  C04B2235/3463 ,  C04B2235/3481 ,  C04B2235/349 ,  C04B2235/3839 ,  C04B2235/3891 ,  C04B2235/5427 ,  C04B2235/5436 ,  C04B2235/5445 ,  C04B2235/5454 ,  C04B2235/5472 ,  C04B2235/6027 ,  C04B2235/608 ,  C04B2235/656 ,  C04B2235/6562 ,  C04B2235/6565 ,  C04B2235/6567 ,  C04B2235/658 ,  C04B2235/6583 ,  C04B2235/6584 ,  C04B2235/661 ,  C04B2235/663 ,  C04B2235/77 ,  C04B2235/783 ,  C04B2235/80 ,  C04B2235/96 ,  C04B2235/9607 ,  C04B2235/9684 ,  F27D5/00

Abstract: The present invention refers to a SiC ceramic material, and methods for the production thereof.

公开(公告)号：EP3315476A4

公开(公告)日：2018-07-04

申请号：EP16814534

申请日：2016-06-27

Applicant: KYOCERA CORP

Inventor： TANDA KENJI ,  MIKAKI SHUNJI

IPC: C04B35/111 ,  C04B35/119 ,  C04B35/626 ,  C04B35/64 ,  C04B37/02 ,  H01L23/13 ,  H01L23/15

CPC classification number: C04B35/111 ,  C04B35/119 ,  C04B35/6261 ,  C04B35/62685 ,  C04B35/64 ,  C04B37/02 ,  C04B2235/3206 ,  C04B2235/3208 ,  C04B2235/3213 ,  C04B2235/3224 ,  C04B2235/3225 ,  C04B2235/3229 ,  C04B2235/3244 ,  C04B2235/3246 ,  C04B2235/3418 ,  C04B2235/5436 ,  C04B2235/5445 ,  C04B2235/602 ,  C04B2235/604 ,  C04B2235/606 ,  C04B2235/656 ,  C04B2235/658 ,  C04B2235/6583 ,  C04B2235/76 ,  C04B2235/762 ,  C04B2235/765 ,  C04B2235/785 ,  C04B2235/786 ,  C04B2235/788 ,  C04B2235/96 ,  C04B2235/9607 ,  H01L23/13 ,  H01L23/15

Abstract: A ceramic substrate including: alumina crystals; and zirconia crystals; wherein a mass ratio of A to B is from 89:11 to 93:7, where A is a mass of alumina, and B is a total mass of a stabilizer component, hafnia, and zirconia ; an average crystal grain size of the alumina crystals is not less than 1.0 µm and not greater than 1.5 µm; and an average crystal grain size of the zirconia crystals is not less than 0.3 µm and not greater than 0.5 µm.

公开(公告)号：EP3338306A1

公开(公告)日：2018-06-27

申请号：EP16837827.1

申请日：2016-08-18

Applicant: Entegris, Inc.

Inventor： SCOGGINS, Troy ,  SHEPPARD, Rex, Gerald ,  RASHED, Abuagela, H. ,  BURR, Jonathan, Loyd

IPC: H01L29/16 ,  H01L21/02 ,  H01L21/324

CPC classification number: H01L29/1608 ,  C01B32/20 ,  C01B32/956 ,  C04B35/522 ,  C04B41/009 ,  C04B41/5059 ,  C04B41/87 ,  C04B2111/00405 ,  C04B2235/3826 ,  C04B2235/658 ,  C04B2235/6581 ,  C04B2235/72 ,  C04B2235/722 ,  C04B2235/726 ,  C04B2235/727 ,  C04B2235/728 ,  C04B2235/75 ,  C04B2235/77 ,  C04B2235/786 ,  C04B2235/9607 ,  H01L21/02425 ,  H01L21/02529 ,  H01L21/02612 ,  H01L21/324 ,  H01L29/1606 ,  C04B38/00 ,  C04B41/4529 ,  C04B41/4556

Abstract: A silicon carbide-graphite composite is described, including (i) interior bulk graphite material and (ii) exterior silicon carbide matrix material, wherein the interior bulk graphite material and exterior silicon carbide matrix material inter-penetrate one another at an interfacial region therebetween, and wherein graphite is present in inclusions in the exterior silicon carbide matrix material. Such material may be formed by contacting a precursor graphite article with silicon monoxide (SiO) gas under chemical reaction conditions that are effective to convert an exterior portion of the precursor graphite article to a silicon carbide matrix material in which graphite is present in inclusions therein, and wherein the silicon carbide matrix material and interior bulk graphite material interpenetrate one another at an interfacial region therebetween. Such silicon carbide-graphite composite is usefully employed in applications such as implant hard masks in manufacturing solar cells or other optical, optoelectronic, photonic, semiconductor and microelectronic products, as well as in ion implantation system materials, components, and assemblies, such as beam line assemblies, beam steering lenses, ionization chamber liners, beam stops, and ion source chambers.

公开(公告)号：EP3006420B1

公开(公告)日：2018-02-21

申请号：EP13885594.5

申请日：2013-05-31

Applicant: Kyocera Corporation

Inventor： HIRANO,Yoshinori ,  ISHIKAWA,Kazuhiro ,  ODA,Takehiro

IPC: C04B35/591 ,  C04B35/584 ,  C04B35/587

CPC classification number: C04B35/591 ,  C04B35/62655 ,  C04B35/62685 ,  C04B35/634 ,  C04B35/638 ,  C04B38/00 ,  C04B38/0006 ,  C04B2111/00793 ,  C04B2111/00836 ,  C04B2235/3208 ,  C04B2235/3217 ,  C04B2235/3222 ,  C04B2235/3272 ,  C04B2235/3274 ,  C04B2235/3418 ,  C04B2235/3436 ,  C04B2235/3445 ,  C04B2235/3454 ,  C04B2235/3834 ,  C04B2235/428 ,  C04B2235/442 ,  C04B2235/5409 ,  C04B2235/5436 ,  C04B2235/604 ,  C04B2235/656 ,  C04B2235/6565 ,  C04B2235/658 ,  C04B2235/781 ,  C04B2235/785 ,  C04B2235/786 ,  C04B2235/85 ,  C04B2235/9669 ,  C04B38/0051 ,  C04B38/0074 ,  C04B38/0655

Abstract: There is provided a ceramic sintered body which has excellent thermal shock resistance and which is not susceptible to discoloration due to oxidation, and an anticorrosion member, filter ad antihalation member formed using the same. A ceramic sintered body includes silicon nitride in an amount of greater than or equal to 80% by mass based on a total mass of the ceramic sintered body, compounds containing Fe and Si being scattered in a surface portion of the ceramic sintered body, and particles of the compounds having an equivalent circle diameter of 0.05 µm or more but 5 µm or less being present in a number of greater than or equal to 2.0 × 10 4 but less than or equal to 2.0 × 10 5 per 1 mm 2 . Thus, the ceramic sintered body has excellent thermal shock resistance and is not susceptible to discoloration due to oxidation.

公开(公告)号：EP3241814A1

公开(公告)日：2017-11-08

申请号：EP17168785.8

申请日：2017-04-28

Applicant: Oxford Performance Materials, Inc.

Inventor： DeFelice, Scott ,  DeCarmine, Anthony

IPC: C04B35/524 ,  C04B35/634 ,  C04B35/83 ,  C04B41/88 ,  B29C64/153 ,  C25D5/54 ,  C23C18/32 ,  C25D3/00

CPC classification number: B33Y10/00 ,  B28B1/001 ,  B28B11/24 ,  B29C64/153 ,  B29C67/0077 ,  B29K2071/00 ,  B29K2105/06 ,  B29K2307/04 ,  B33Y70/00 ,  B33Y80/00 ,  C04B35/524 ,  C04B35/63488 ,  C04B35/83 ,  C04B2235/48 ,  C04B2235/6026 ,  C04B2235/6562 ,  C04B2235/658 ,  C04B2235/665 ,  C23C18/1692 ,  C23C18/32 ,  C25D3/00 ,  C25D5/54

Abstract: Method for producing an object by additively manufacturing a preform of the object from a building material comprising a polymer. The preform is encapsulated with a metal or metal alloy encapsulant that is capable of withstanding temperatures greater than the preform. The encapsulated preform is heated at a predetermined temperature and for a period of time, such that the preform at least partially transmutes into the form of a carbonaceous solid.

Abstract translation: 用于通过由包含聚合物的建筑材料附加地制造物体的预制件来制造物体的方法。 预成型件用能够承受高于预成型件温度的金属或金属合金密封剂封装。 将包封的预制件在预定温度下加热一段时间，使得预制件至少部分转化为碳质固体形式。

公开(公告)号：EP2865658B1

公开(公告)日：2017-10-11

申请号：EP14806519.6

申请日：2014-05-27

Applicant: University of Tsukuba ,  Daico Mfg Co. Ltd.

Inventor： KUMADA Hiroaki ,  NAKAMURA Tetsuyuki ,  SHIGEOKA Takuji ,  IKEDA Takeshi

IPC: C04B35/553 ,  G21C5/12 ,  G21F1/00 ,  G21K1/00 ,  C04B35/626 ,  C01F5/28

CPC classification number: C04B35/64 ,  C01F5/28 ,  C04B35/553 ,  C04B35/6261 ,  C04B35/62695 ,  C04B2235/3206 ,  C04B2235/5436 ,  C04B2235/604 ,  C04B2235/656 ,  C04B2235/6567 ,  C04B2235/658 ,  C04B2235/6583 ,  C04B2235/661 ,  C04B2235/77 ,  C04B2235/95 ,  C04B2235/96 ,  C04B2235/9615 ,  G21C5/12 ,  G21K1/00

公开(公告)号：EP2336386B1

公开(公告)日：2017-04-12

申请号：EP10189794.0

申请日：2010-11-03

Applicant: Sumitomo Metal Mining Co., Ltd.

Inventor： Abe, Yoshiyuki ,  Wake, Riichiro ,  Kuwahara, Masakazu ,  Sogabe, Kentaro ,  Oshiro, Azusa ,  Yada, Hisaki

IPC: C04B35/01 ,  C23C14/08 ,  H01B1/08 ,  H01L31/0224 ,  H01L31/0749 ,  H01L31/18 ,  C23C14/34 ,  C23C30/00

CPC classification number: H01B1/08 ,  C04B35/01 ,  C04B2235/3229 ,  C04B2235/3256 ,  C04B2235/3258 ,  C04B2235/3286 ,  C04B2235/3293 ,  C04B2235/5436 ,  C04B2235/5445 ,  C04B2235/608 ,  C04B2235/6562 ,  C04B2235/6565 ,  C04B2235/6567 ,  C04B2235/658 ,  C04B2235/6585 ,  C04B2235/6586 ,  C04B2235/77 ,  C04B2235/786 ,  C04B2235/9646 ,  C23C14/08 ,  C23C14/3414 ,  C23C30/005 ,  H01L31/022466 ,  H01L31/022475 ,  H01L31/0749 ,  H01L31/1884 ,  Y02E10/541

公开(公告)号：EP2138252A4

公开(公告)日：2016-10-12

申请号：EP08722206

申请日：2008-03-14

Applicant: NGK SPARK PLUG CO

Inventor： TOYODA RYOJI ,  SUZUKI YUSUKE ,  HATANO YUKI

IPC: B23B27/14 ,  C04B35/584

CPC classification number: B23B27/148 ,  B23C2226/73 ,  C04B35/5935 ,  C04B35/597 ,  C04B2235/3206 ,  C04B2235/3217 ,  C04B2235/3222 ,  C04B2235/3224 ,  C04B2235/3225 ,  C04B2235/3227 ,  C04B2235/3229 ,  C04B2235/3244 ,  C04B2235/3869 ,  C04B2235/3873 ,  C04B2235/3878 ,  C04B2235/5445 ,  C04B2235/656 ,  C04B2235/6567 ,  C04B2235/658 ,  C04B2235/723 ,  C04B2235/75 ,  C04B2235/766 ,  C04B2235/767 ,  C04B2235/80 ,  C04B2235/85 ,  C04B2235/96 ,  C04B2235/9607 ,  Y10T407/27