公开(公告)号：US10703879B2

公开(公告)日：2020-07-07

申请号：US14585505

申请日：2014-12-30

申请人： The Boeing Company

发明人： Tab H. Crooks ,  MaryAnn S. Muench

IPC分类号： C08K3/38 ,  B32B37/06 ,  B32B18/00 ,  B32B5/32 ,  B32B7/12 ,  B32B7/02 ,  C04B41/00 ,  C04B41/80 ,  C04B37/00 ,  C04B35/626 ,  C04B35/636 ,  C04B37/02

摘要： A ceramic bonding material including at least one fibrous material, a flux agent and a thickening agent wherein the ceramic bonding material fired at a set temperature to bond the two adjacent substrate faces.

公开(公告)号：US10364189B2

公开(公告)日：2019-07-30

申请号：US15586390

申请日：2017-05-04

申请人： General Electric Company

发明人： Anthony Yu-Chung Ku ,  Xi Yang ,  Tao Li ,  John Patrick Pollinger ,  Zachary Kenneth Mowry ,  Frederic Joseph Klug

IPC分类号： C04B35/185 ,  C04B41/53 ,  B28B1/24 ,  B28B11/24 ,  C04B35/64 ,  C04B41/00 ,  B28B7/42 ,  C04B41/80 ,  C22C9/10 ,  C04B111/00

摘要： Methods for forming ceramic cores are disclosed. A ceramic core formed using the method of the present application includes a silica depletion zone encapsulating an inner zone. The inner zone includes mullite and the silica depletion zone includes alumina. The method includes heat-treating a ceramic body in a non-oxidizing atmospheric condition for an effective temperature and time combination at a pressure less than 10−2 atmosphere to form the silica depletion zone at a surface of the ceramic core.

公开(公告)号：US20190105431A1

公开(公告)日：2019-04-11

申请号：US16151821

申请日：2018-10-04

申请人： Heraeus Deutschland GmbH & Co. KG

发明人： Robert DITTMER ,  Ulrich HAUSCH ,  Jens TRÖTZSCHEL ,  Peter HERZOG ,  Josef ROTH

IPC分类号： A61L31/12 ,  A61N1/375 ,  C04B41/00 ,  C04B41/80 ,  C04B41/45

CPC分类号： A61L31/124 ,  A61N1/3754 ,  C04B41/0072 ,  C04B41/009 ,  C04B41/4578 ,  C04B41/80 ,  C04B2237/62

摘要： One aspect relates to a composite, including a ceramic body having a first layer surface and a second layer surface and at least one cermet conductor that electrically connects the surfaces. The composite includes a first layer with the first layer surface, a first ceramic, a first hole and a first cermet element in the first hole, a second layer with the second layer surface, a second ceramic, a second hole and a second cermet element in the second hole, and an intermediate layer that is located between the first and the second layer. The intermediate layer includes an intermediate layer ceramic, an intermediate hole and one intermediate cermet element in the intermediate hole. A projection of the cross-section of the first hole and a projection of the cross section of the second hole onto a plane Px,y are arranged offset to each other.

公开(公告)号：US10161310B2

公开(公告)日：2018-12-25

申请号：US15012173

申请日：2016-02-01

申请人： GENERAL ELECTRIC COMPANY

发明人： William Paul Minnear ,  Ronald Scott Bunker ,  Narendra Digamber Joshi ,  Andrei Tristan Evulet

IPC分类号： F02C1/00 ,  F02C7/16 ,  C04B41/00 ,  C04B41/80 ,  F01D25/12 ,  F02C7/12 ,  F01D15/10

摘要： A turbine power generation system with enhanced stabilization of refractory carbides provided by hydrocarbon from high carbon activity gases is disclosed. The disclosure also includes a method of using high carbon activity gases to stabilize hot gas path components.

公开(公告)号：US20170327426A1

公开(公告)日：2017-11-16

申请号：US15150546

申请日：2016-05-10

申请人： NATIONAL CHUNG SHAN INSTITUTE OF SCIENCE AND TECHNOLOGY

发明人： LI-JIUAN CHEN ,  YEN-CHUNG CHEN ,  HONG-FANG HUANG ,  YU-CHUN WU

IPC分类号： C04B41/80 ,  C04B35/44

CPC分类号： C04B41/80 ,  C04B35/44 ,  C04B2235/3217 ,  C04B2235/3224 ,  C04B2235/3225

摘要： A method of inhibiting an irregular aggregation of a nanosized powder includes (A) providing a nanosized ceramic powder to perform thereon a thermal analysis and thereby attain an endothermic peak temperature; (B) performing an impurity-removal heat treatment on the nanosized ceramic powder at a temperature higher than the endothermic peak temperature; (C) switching the nanosized ceramic powder from a temperature environment of the impurity-removal heat treatment to an environment of a temperature higher than a phase change temperature of the nanosized ceramic powder, followed by performing a calcination heat treatment on the nanosized ceramic powder in the environment of the temperature higher than the phase change temperature of the nanosized ceramic powder, wherein the nanosized ceramic powder skips the temperature environment between impurity-removal heat treatment and calcination heat treatment to shun generating a vermicular structure, avoid crystalline irregularity and abnormal growth, reduce particle aggregation, and achieve satisfactory distribution.

公开(公告)号：US09771468B2

公开(公告)日：2017-09-26

申请号：US15394505

申请日：2016-12-29

申请人： EMPIRE TECHNOLOGY DEVELOPMENT LLC

发明人： William Brenden Carlson ,  Gregory David Phelan ,  Vincenzo Casasanta, III ,  Feng Wan

IPC分类号： C08K7/28 ,  C08K7/22 ,  C03C11/00 ,  C04B38/00 ,  C08F110/02 ,  C08F112/08 ,  C08F120/14 ,  C08G59/02 ,  C04B41/80 ,  C08F8/00 ,  C08F290/04 ,  C08K7/26 ,  C08K9/06 ,  C08F292/00 ,  C04B28/00 ,  C04B28/04 ,  C04B28/14 ,  C04B28/24 ,  C04B14/24 ,  C04B20/02 ,  C04B111/72

CPC分类号： C08K7/28 ,  C03C11/002 ,  C04B14/24 ,  C04B20/02 ,  C04B28/005 ,  C04B28/04 ,  C04B28/14 ,  C04B28/24 ,  C04B38/009 ,  C04B41/80 ,  C04B2111/72 ,  C08F8/00 ,  C08F110/02 ,  C08F112/08 ,  C08F120/14 ,  C08F290/042 ,  C08F292/00 ,  C08G59/02 ,  C08K7/22 ,  C08K7/26 ,  C08K9/06 ,  C08L2205/20 ,  Y10T428/2982 ,  C08F2/44 ,  C04B20/002 ,  C04B24/26 ,  C08F220/14

摘要： Functionalized microspheres for being dispersed in matrix materials to reduce the density and weight of the materials may be configured to include a covalently bound surface component which is configured to covalently bond with the matrix material so that when combined with the matrix material a strong, light-weight matrix material may be produced.

公开(公告)号：US20170107353A1

公开(公告)日：2017-04-20

申请号：US15394505

申请日：2016-12-29

申请人： EMPIRE TECHNOLOGY DEVELOPMENT LLC

发明人： William Brenden CARLSON ,  Gregory David PHELAN ,  Vincenzo CASASANTA, III ,  Feng WAN

IPC分类号： C08K7/28 ,  C08F8/00 ,  C03C11/00 ,  C04B38/00 ,  C04B41/80 ,  C08K7/26 ,  C08K9/06 ,  C08F290/04

CPC分类号： C08K7/28 ,  C03C11/002 ,  C04B14/24 ,  C04B20/02 ,  C04B28/005 ,  C04B28/04 ,  C04B28/14 ,  C04B28/24 ,  C04B38/009 ,  C04B41/80 ,  C04B2111/72 ,  C08F8/00 ,  C08F110/02 ,  C08F112/08 ,  C08F120/14 ,  C08F290/042 ,  C08F292/00 ,  C08G59/02 ,  C08K7/22 ,  C08K7/26 ,  C08K9/06 ,  C08L2205/20 ,  Y10T428/2982 ,  C08F2/44 ,  C04B20/002 ,  C04B24/26 ,  C08F220/14

摘要： Functionalized microspheres for being dispersed in matrix materials to reduce the density and weight of the materials may be configured to include a covalently bound surface component which is configured to covalently bond with the matrix material so that when combined with the matrix material a strong, light-weight matrix material may be produced.

公开(公告)号：US20170008988A1

公开(公告)日：2017-01-12

申请号：US15119204

申请日：2015-02-16

申请人： KURARAY CO., LTD.

发明人： Takeshi KUSUDOU ,  Yoshiaki ASANUMA ,  Kazuki TOKUCHI ,  Yuhi SHIMAZUMI

IPC分类号： C08F216/38 ,  C04B35/634 ,  C09D5/24 ,  C04B41/80 ,  C08F18/08 ,  C08F16/06 ,  C04B41/00 ,  H01B1/22 ,  C08K3/08

CPC分类号： C08F216/38 ,  C04B35/4682 ,  C04B35/634 ,  C04B35/6342 ,  C04B41/0054 ,  C04B41/009 ,  C04B41/80 ,  C08F8/12 ,  C08F8/28 ,  C08F16/06 ,  C08F16/38 ,  C08F18/08 ,  C08F218/08 ,  C08F2500/17 ,  C08F2800/10 ,  C08F2800/20 ,  C08K3/08 ,  C08K2003/0862 ,  C08K2201/001 ,  C09D5/24 ,  H01B1/22 ,  C08F118/08 ,  C08F216/06

摘要： There is provided a binder for ceramic formation or a conductive paste, comprising polyvinyl acetal having a degree of acetalization of from 50 to 85 mol %, a content of vinyl ester monomer unit of from 0.1 to 20 mol %, and having a viscosity-average degree of polymerization of from 200 to 5000, wherein a peak-top molecular weight (A) as measured by a differential refractive index detector and a peak-top molecular weight (B) as measured by an absorptiometer (measurement wavelength: 280 nm) in gel permeation chromatographic measurement of the polyvinyl acetal heated at 230° C. for 3 hours satisfy a formula (1) (A−B)/A

摘要翻译： 提供了一种用于陶瓷形成的粘合剂或导电性糊剂，其包含缩醛化度为50〜85摩尔％的聚乙烯醇缩醛，乙烯基酯单体单元的含量为0.1〜20摩尔％，粘度平均 聚合度为200至5000，其中通过差示折射率检测器测量的峰顶分子量（A）和通过吸光光度计（测量波长：280nm）测量的峰顶分子量（B）在 在230℃下加热3小时的聚乙烯醇缩醛的凝胶渗透色谱测定满足式（1）（A-B）/ A <0.60，聚乙烯醇缩醛的峰顶分子量（B） 从0.50×10-3到1.00×10-2。

公开(公告)号：US20160354840A1

公开(公告)日：2016-12-08

申请号：US15171991

申请日：2016-06-02

申请人： The Regents Of The University Of California

发明人： Lawrence Kulinsky ,  Edward Tackett ,  Benjamin Dolan

IPC分类号： B22F3/105 ,  C04B41/80 ,  B33Y50/02 ,  C04B41/00 ,  B33Y10/00 ,  B33Y30/00

摘要： A selective laser sintering system includes a leveling roller having a first orientation. The leveling roller is configured to roll over a first feed bin. The build chamber is configured to receive, from the first feed bin and by the leveling roller, a transfer of a portion of matrix material. The selective laser sintering system is configured to transfer the portion to the build chamber in a number of orientations.

摘要翻译： 选择性激光烧结系统包括具有第一取向的调平辊。 调平辊被配置成滚动第一进料仓。 构建室被构造成从第一进料仓和流平辊接收一部分基质材料的转移。 选择性激光烧结系统被配置为以多个取向将部分转移到构建室。

公开(公告)号：US09428424B2

公开(公告)日：2016-08-30

申请号：US14623402

申请日：2015-02-16

申请人： Applied Materials, Inc.

发明人： Ren-Guan Duan ,  Juan Carlos Rocha-Alvarez ,  Ramprakash Sankarakrishnan

IPC分类号： B01J19/12 ,  C04B41/00 ,  F27D19/00 ,  F27D7/06 ,  C04B41/80 ,  C23C14/56 ,  C23C16/44 ,  F27B17/00 ,  C04B35/111 ,  C04B35/488 ,  C04B35/50 ,  C04B35/505 ,  C04B35/565 ,  C04B35/581 ,  C04B35/587 ,  C03C23/00

CPC分类号： C04B41/0081 ,  C03C23/007 ,  C04B35/111 ,  C04B35/488 ,  C04B35/50 ,  C04B35/505 ,  C04B35/565 ,  C04B35/581 ,  C04B35/587 ,  C04B41/009 ,  C04B41/80 ,  C04B2235/3225 ,  C04B2235/6562 ,  C04B2235/6565 ,  C04B2235/6567 ,  C04B2235/96 ,  C23C14/564 ,  C23C16/4401 ,  F27B17/0025 ,  F27D7/06 ,  F27D19/00 ,  F27D2007/063 ,  F27D2019/0028 ,  C04B35/00 ,  C04B35/10 ,  C04B35/584 ,  C04B35/48

摘要： Embodiments described herein generally relate to apparatus and methods for thermally treating chamber components for use in ultraviolet semiconductor processing chambers. Thermal treatment of chamber components comprising unitary ceramic or glass articles may reduce the probability of particle generation when the chamber components are exposed to corrosive environments, such as exposure to ultraviolet light and ozone/oxygen radicals. A method of thermally treating chamber components includes heating the unitary article at an acceptable ramp rate to a desired temperature for a desired time period and subsequently cooling the unitary article at the ramping rate.

摘要翻译： 本文描述的实施方案一般涉及用于紫外线半导体处理室中用于热处理腔室部件的设备和方法。 包括单一陶瓷或玻璃制品的腔室部件的热处理可能会降低室内部件暴露于腐蚀性环境（如暴露于紫外线和臭氧/氧自由基）时产生颗粒的可能性。 热处理腔室部件的方法包括以可接受的斜坡速率将整体制品加热到期望的温度达所需的时间段，随后以斜坡速率冷却整体制品。