公开(公告)号：US20180168937A1

公开(公告)日：2018-06-21

申请号：US15895459

申请日：2018-02-13

申请人： 3M INNOVATIVE PROPERTIES COMPANY

发明人： Brant U. Kolb ,  Bryan C. Feisel ,  Martin Goetzinger ,  Philip S. Hall ,  Holger Hauptmann ,  Mark J. Hendrickson ,  Kathleen M. Humpal ,  John W. Longabach ,  James P. Mathers ,  Roberta R. Naujok ,  Paul D. Pennington ,  Gallus Schechner

IPC分类号： A61K6/02 ,  C04B35/64 ,  A61C5/20 ,  A61C5/77 ,  A61C7/28 ,  A61C8/00 ,  A61C13/00 ,  A61C13/08 ,  A61K6/00 ,  A61K6/083 ,  B82Y30/00 ,  C01G25/00 ,  C01G25/02 ,  C04B35/486 ,  C04B35/488 ,  C04B35/624 ,  C08J9/00 ,  C08J9/28

CPC分类号： A61K6/024 ,  A61C5/20 ,  A61C5/77 ,  A61C7/282 ,  A61C8/0001 ,  A61C8/0012 ,  A61C8/0048 ,  A61C13/0006 ,  A61C13/0022 ,  A61C13/082 ,  A61K6/0002 ,  A61K6/0008 ,  A61K6/025 ,  A61K6/0255 ,  A61K6/083 ,  B82Y30/00 ,  C01G25/00 ,  C01G25/006 ,  C01G25/02 ,  C01P2002/50 ,  C01P2002/52 ,  C01P2002/60 ,  C01P2002/84 ,  C01P2004/62 ,  C01P2004/64 ,  C01P2006/10 ,  C04B35/486 ,  C04B35/488 ,  C04B35/624 ,  C04B35/64 ,  C04B38/00 ,  C04B38/0045 ,  C04B2111/00836 ,  C04B2235/3217 ,  C04B2235/3225 ,  C04B2235/3227 ,  C04B2235/3244 ,  C04B2235/549 ,  C04B2235/6562 ,  C04B2235/6565 ,  C04B2235/6567 ,  C04B2235/661 ,  C04B2235/77 ,  C04B2235/781 ,  C04B2235/785 ,  C04B2235/80 ,  C04B2235/96 ,  C04B2235/9646 ,  C04B2235/9661 ,  C08J9/008 ,  C08J9/28 ,  C08J2201/038 ,  C08J2201/04 ,  C08J2201/0502 ,  C08J2203/08 ,  C08J2205/026 ,  C08J2205/042 ,  C08J2207/10 ,  C08J2333/02 ,  C08J2333/10 ,  C08J2333/14 ,  Y02P20/544 ,  C04B38/0054 ,  C04B38/0058 ,  C04B38/0074

摘要： Aerogel, calcined articles, and crystalline articles comprising ZrO2. Exemplary uses of the crystalline metal oxide articles include dental articles (e.g., restoratives, replacements, inlays, onlays, veneers, full and partial crowns, bridges, implants, implant abutments, copings, anterior fillings, posterior fillings, and cavity liner, and bridge frameworks) and orthodontic appliances (e.g., brackets, buccal tubes, cleats, and buttons).

公开(公告)号：US10000696B2

公开(公告)日：2018-06-19

申请号：US14806707

申请日：2015-07-23

申请人： Murata Manufacturing Co., Ltd.

发明人： Satoshi Kuretake

IPC分类号： C04B35/505 ,  C04B35/48 ,  C09K11/77 ,  C04B35/50 ,  H01L33/50 ,  C04B35/457 ,  C04B35/486 ,  B32B18/00

CPC分类号： C09K11/7701 ,  B32B18/00 ,  C04B35/457 ,  C04B35/48 ,  C04B35/486 ,  C04B35/50 ,  C04B35/505 ,  C04B2235/3224 ,  C04B2235/3225 ,  C04B2235/3227 ,  C04B2235/3244 ,  C04B2235/3293 ,  C04B2235/3298 ,  C04B2235/6585 ,  C04B2235/6587 ,  C04B2235/664 ,  C04B2235/81 ,  C04B2235/9646 ,  C04B2235/9653 ,  C04B2237/348 ,  C09K11/7769 ,  H01L33/502

摘要： A light-emitting ceramic that contains, as a major component thereof, a pyrochlore compound represented by ABOw, wherein A includes at least one element selected from the group consisting of La, Y, Gd, Yb and Lu, B includes Bi and at least one element selected from the group consisting of Zr, Sn and Hf, and W is a positive number.

公开(公告)号：US09981878B2

公开(公告)日：2018-05-29

申请号：US12994379

申请日：2009-05-26

申请人： Jörg Peter Feist ,  John Rayment Nicholls

发明人： Jörg Peter Feist ,  John Rayment Nicholls

IPC分类号： G01N21/64 ,  C04B35/486 ,  C01G25/00 ,  C01G25/02 ,  C09K11/77 ,  C23C28/04 ,  G01N21/84

CPC分类号： C04B35/486 ,  C01G25/006 ,  C01G25/02 ,  C01P2002/52 ,  C04B2235/3224 ,  C04B2235/3225 ,  C04B2235/76 ,  C04B2235/765 ,  C09K11/7769 ,  C23C28/042 ,  G01N21/6408 ,  G01N21/643 ,  G01N2021/8427

摘要： A multi-functional material composition comprising a zirconia host and containing a luminescent lanthanide oxide additive, in particular dysprosia (Dy2O3), wherein the lanthanide oxide additive is effective both in stabilizing the zirconia and providing for luminescent temperature sensing, and a method of determining a remaining useful life-time for the luminescent material composition from the proportion of a monoclinic phase (m) in the material composition.

公开(公告)号：US20180094685A1

公开(公告)日：2018-04-05

申请号：US15724242

申请日：2017-10-03

申请人： SCHLUMBERGER TECHNOLOGY CORPORATION

发明人： Manuel P. Marya ,  Virendra Singh ,  Jushik Yun

IPC分类号： F16F1/02 ,  C22C9/00 ,  C22C19/03 ,  C22C38/02 ,  C04B35/486

CPC分类号： F16F1/022 ,  C04B35/486 ,  C22C9/00 ,  C22C19/03 ,  C22C38/02 ,  F16F2224/0258

摘要： An oilfield tool can include a composite structure that includes a reactive shape-memory alloy element disposed at least in part in a filler material.

公开(公告)号：US20180029129A1

公开(公告)日：2018-02-01

申请号：US15730802

申请日：2017-10-12

申请人： Lake Region Medical, Inc.

发明人： Mark W. Broadley ,  James Alan Sago ,  Hao Chen ,  Edward J. Schweitzer ,  John Eckert ,  Jeffrey M. Farina

IPC分类号： B22F3/12 ,  B22F7/00 ,  B22F7/08 ,  C04B35/638 ,  C04B35/645 ,  A61F2/30 ,  B28B1/24 ,  C04B35/111 ,  C04B35/486 ,  C04B35/50 ,  C04B35/505 ,  C04B35/632 ,  A61F2/44 ,  C04B35/634 ,  B22F3/02 ,  C04B35/636 ,  B22F3/24 ,  B22F7/06 ,  B22F7/02 ,  A61F2/40 ,  A61F2/38 ,  A61F2/32 ,  A61B17/80 ,  A61B17/70 ,  B22F3/10 ,  C22C1/04 ,  C22C33/02

CPC分类号： B22F3/12 ,  A61B17/7001 ,  A61B17/80 ,  A61F2/30 ,  A61F2/30767 ,  A61F2/30942 ,  A61F2/30965 ,  A61F2/32 ,  A61F2/38 ,  A61F2/40 ,  A61F2/4425 ,  A61F2/4455 ,  A61F2/446 ,  A61F2/4465 ,  A61F2002/30578 ,  A61F2002/30649 ,  A61F2002/30677 ,  A61F2002/3093 ,  A61F2002/30968 ,  A61F2002/30986 ,  A61F2002/4475 ,  A61F2310/00017 ,  A61F2310/00023 ,  A61F2310/00029 ,  A61F2310/00071 ,  A61F2310/00101 ,  A61F2310/00137 ,  A61F2310/00185 ,  A61F2310/00203 ,  A61F2310/00239 ,  B22F3/02 ,  B22F3/1021 ,  B22F3/24 ,  B22F7/002 ,  B22F7/008 ,  B22F7/02 ,  B22F7/062 ,  B22F7/08 ,  B22F2998/10 ,  B22F2999/00 ,  B28B1/24 ,  C04B35/111 ,  C04B35/486 ,  C04B35/50 ,  C04B35/505 ,  C04B35/632 ,  C04B35/63488 ,  C04B35/636 ,  C04B35/638 ,  C04B35/6455 ,  C04B2235/5436 ,  C04B2235/6021 ,  C04B2235/6022 ,  C04B2235/604 ,  C04B2235/77 ,  C22C1/0433 ,  C22C1/0458 ,  C22C33/02 ,  Y10T428/12042 ,  Y10T428/12153 ,  Y10T428/249921 ,  Y10T428/24997 ,  B22F3/20 ,  B22F3/164 ,  B22F3/17 ,  B22F3/15 ,  B22F3/18

摘要： A method of pressure forming a brown part from metal and/or ceramic particle feedstocks includes: introducing into a mold cavity or extruder a first feedstock and one or more additional feedstocks or a green or brown state insert made from a feedstock, wherein the different feedstocks correspond to the different portions of the part; pressurizing the mold cavity or extruder to produce a preform having a plurality of portions corresponding to the first and one or more additional feedstocks, and debinding the preform. Micro voids and interstitial paths from the interior of the preform part to the exterior allow the escape of decomposing or subliming backbone component substantially without creating macro voids due to internal pressure. The large brown preform may then be sintered and subsequently thermomechanically processed to produce a net wrought microstructure and properties that are substantially free the interstitial spaces.

公开(公告)号：US09872746B2

公开(公告)日：2018-01-23

申请号：US14418975

申请日：2013-03-08

申请人： 3M INNOVATIVE PROPERTIES COMPANY

发明人： Holger Hauptmann ,  Andreas Herrmann ,  Brant U. Kolb

IPC分类号： A61C13/08 ,  C04B35/486 ,  C04B35/624 ,  C04B38/00 ,  C04B41/85 ,  C04B41/00 ,  C04B41/50 ,  A61C7/12 ,  A61C13/01 ,  C04B35/48 ,  A61C5/77 ,  A61C13/00 ,  C04B111/00 ,  A61C13/083 ,  A61C8/00

CPC分类号： A61C13/082 ,  A61C5/77 ,  A61C7/12 ,  A61C8/0012 ,  A61C13/0003 ,  A61C13/0006 ,  A61C13/0022 ,  A61C13/01 ,  A61C13/083 ,  C04B35/48 ,  C04B35/486 ,  C04B35/624 ,  C04B38/0045 ,  C04B41/009 ,  C04B41/501 ,  C04B41/85 ,  C04B2111/00836 ,  C04B2235/3225 ,  C04B2235/3244 ,  C04B2235/449 ,  C04B2235/616 ,  C04B2235/6562 ,  C04B2235/6565 ,  C04B2235/6567 ,  C04B2235/661 ,  C04B2235/9653 ,  Y10T428/24997 ,  C04B41/4535 ,  C04B2103/0021 ,  C04B2103/0094

摘要： The invention relates to kit of parts comprising a solution, a porous zirconia article, optionally application equipment, the solution comprising cation(s) of non-coloring agent(s) selected from ions of Y, Gd, La, Yb, Tm, Mg, Ca and mixtures thereof, solvent(s) for the ion(s), optionally complexing agent(s), optionally thickening agent(s), optionally organic marker substance(s), optionally additive(s), the porous zirconia article showing a N2 adsorption and/or desorption of isotherm type IV according to IUPAC classification. The invention also relates to a method for enhancing the translucency of a zirconia article comprising the steps of providing a porous zirconia article and a solution, applying the solution to at least a part of the outer surface of the porous zirconia article, optionally drying the porous zirconia article of the preceding step, sintering the porous zirconia article to obtain a zirconia ceramic article.

公开(公告)号：US09850172B2

公开(公告)日：2017-12-26

申请号：US14883235

申请日：2015-10-14

申请人： INDUSTRIAL TECHNOLOGY RESEARCH INSTITUTE

发明人： Yu-Han Wu ,  Kuo-Chuang Chiu

IPC分类号： C04B35/486 ,  C04B35/14 ,  C04B35/626 ,  C04B35/64 ,  C04B35/628 ,  C04B35/117 ,  C04B35/488 ,  C04B35/634

CPC分类号： C04B35/62655 ,  C04B35/117 ,  C04B35/488 ,  C04B35/62807 ,  C04B35/62892 ,  C04B35/63416 ,  C04B2235/3203 ,  C04B2235/3206 ,  C04B2235/3217 ,  C04B2235/3225 ,  C04B2235/3246 ,  C04B2235/3418 ,  C04B2235/5436 ,  C04B2235/665 ,  C04B2235/96 ,  C04B2235/9607 ,  C04B2235/963

摘要： Disclosed is a method of manufacturing a ceramic powder, which includes forming a slurry by mixing of first ceramic particles, binder and water, spraying and drying the slurry to form a first ceramic core portion, and thermally treating and shaping the first ceramic core portion. The first ceramic core portion has a first flexural strength and a first coefficient of thermal expansion. The method further includes forming another slurry to form a second ceramic shell portion formed by second ceramic particles and covering the first ceramic core portion. The second ceramic shell portion has a second flexural strength and a second coefficient of thermal expansion. The ceramic powder is formed by thermally treating and shaping the first ceramic core portion and the second ceramic shell portion.

公开(公告)号：US09816392B2

公开(公告)日：2017-11-14

申请号：US13860044

申请日：2013-04-10

申请人： GENERAL ELECTRIC COMPANY

发明人： Padmaja Parakala ,  Surinder Singh Pabla ,  Joshua Lee Margolies ,  James Anthony Ruud ,  Krishnamurthy Anand ,  Jon Conrad Schaeffer

IPC分类号： F01D25/00 ,  C23C4/08 ,  C23C4/10 ,  C23C28/00 ,  C04B35/486 ,  C04B35/50 ,  C23C4/02 ,  C23C4/11 ,  C23C4/134 ,  F01D5/28

CPC分类号： F01D25/005 ,  C04B35/486 ,  C04B35/50 ,  C04B2235/3224 ,  C04B2235/3225 ,  C04B2235/3227 ,  C04B2235/3244 ,  C04B2235/96 ,  C04B2235/9607 ,  C23C4/02 ,  C23C4/11 ,  C23C4/134 ,  C23C28/3215 ,  C23C28/3455 ,  F01D5/288 ,  Y10T428/24471 ,  Y10T428/24942 ,  Y10T428/31678

摘要： A method for fabricating thermal barrier coatings. The thermal barrier coatings are produced with a fine grain size by reverse co-precipitation of fine powders. The powders are then sprayed by a solution plasma spray that partially melts the fine powders while producing a fine grain size with dense vertical cracking. The coatings comprise at least one of 45%-65% Yb2O3 the balance zirconia (zirconium oxide), Yb/Y/Hf/Ta the balance zirconia (zirconium oxide) and 2.3-7.8% La, 1.4-5.1% Y and the balance zirconia (zirconium oxide) and are characterized by a thermal conductivity that is about 25-50% lower than that of thermal barrier coatings comprising YSZ. The thermal barrier coatings also are characterized by at least one of excellent erosion resistance, fracture toughness and abrasion resistance.

公开(公告)号：US09802868B2

公开(公告)日：2017-10-31

申请号：US14381282

申请日：2013-03-01

申请人： Fraunhofer-Gesellschaft zur Foerderung der angewandten Forschung e. V.

发明人： Martina Johannes ,  Jens Schneider

IPC分类号： C04B35/48 ,  C04B35/486 ,  C04B35/488 ,  C04B35/626 ,  C04B35/645 ,  A61L27/10 ,  A61C13/00 ,  C04B35/64 ,  A61C5/77 ,  A61C5/70

CPC分类号： C04B35/48 ,  A61C5/70 ,  A61C5/77 ,  A61C13/0022 ,  A61L27/10 ,  C04B35/486 ,  C04B35/4885 ,  C04B35/6261 ,  C04B35/64 ,  C04B35/6455 ,  C04B2235/3217 ,  C04B2235/3225 ,  C04B2235/3244 ,  C04B2235/3246 ,  C04B2235/5409 ,  C04B2235/5445 ,  C04B2235/6027 ,  C04B2235/608 ,  C04B2235/656 ,  C04B2235/77 ,  C04B2235/782 ,  C04B2235/785 ,  C04B2235/80 ,  C04B2235/96 ,  C04B2235/9669 ,  Y10T428/268

摘要： Disclosed is a ceramic sintered shaped body containing Y2O3-stabilized zirconia with a sintered density of at least 99% of the theoretical sintered density and having a mean grain size of

公开(公告)号：US09789543B2

公开(公告)日：2017-10-17

申请号：US13695397

申请日：2010-04-30

申请人： Mark W. Broadley ,  James Alan Sago ,  Hao Chen ,  Edward J. Schweitzer ,  John Eckert ,  Jeffrey M. Farina

发明人： Mark W. Broadley ,  James Alan Sago ,  Hao Chen ,  Edward J. Schweitzer ,  John Eckert ,  Jeffrey M. Farina

IPC分类号： C22C1/08 ,  B22F3/12 ,  A61F2/44 ,  B22F7/06 ,  B28B1/24 ,  C04B35/111 ,  C04B35/486 ,  C04B35/50 ,  C04B35/505 ,  C04B35/632 ,  C04B35/634 ,  C04B35/636 ,  C04B35/638 ,  C04B35/645 ,  B22F3/02 ,  B22F3/24 ,  B22F7/00 ,  B22F7/02 ,  B22F7/08 ,  A61F2/30 ,  C22C1/04 ,  C22C33/02 ,  A61F2/32 ,  A61F2/38 ,  A61F2/40 ,  A61B17/70 ,  A61B17/80

CPC分类号： B22F3/12 ,  A61B17/7001 ,  A61B17/80 ,  A61F2/30 ,  A61F2/30767 ,  A61F2/30942 ,  A61F2/30965 ,  A61F2/32 ,  A61F2/38 ,  A61F2/40 ,  A61F2/4425 ,  A61F2/4455 ,  A61F2/446 ,  A61F2/4465 ,  A61F2002/30578 ,  A61F2002/30649 ,  A61F2002/30677 ,  A61F2002/3093 ,  A61F2002/30968 ,  A61F2002/30986 ,  A61F2002/4475 ,  A61F2310/00017 ,  A61F2310/00023 ,  A61F2310/00029 ,  A61F2310/00071 ,  A61F2310/00101 ,  A61F2310/00137 ,  A61F2310/00185 ,  A61F2310/00203 ,  A61F2310/00239 ,  B22F3/02 ,  B22F3/1021 ,  B22F3/24 ,  B22F7/002 ,  B22F7/008 ,  B22F7/02 ,  B22F7/062 ,  B22F7/08 ,  B22F2998/10 ,  B22F2999/00 ,  B28B1/24 ,  C04B35/111 ,  C04B35/486 ,  C04B35/50 ,  C04B35/505 ,  C04B35/632 ,  C04B35/63488 ,  C04B35/636 ,  C04B35/638 ,  C04B35/6455 ,  C04B2235/5436 ,  C04B2235/6021 ,  C04B2235/6022 ,  C04B2235/604 ,  C04B2235/77 ,  C22C1/0433 ,  C22C1/0458 ,  C22C33/02 ,  Y10T428/12042 ,  Y10T428/12153 ,  Y10T428/249921 ,  Y10T428/24997 ,  B22F3/20 ,  B22F3/164 ,  B22F3/17 ,  B22F3/15 ,  B22F3/18

摘要： A method of pressure forming a brown part from metal and/or ceramic particle feedstocks includes: introducing into a mold cavity or extruder a first feedstock and one or more additional feedstocks or a green or brown state insert made from a feedstock, wherein the different feedstocks correspond to the different portions of the part; pressurizing the mold cavity or extruder to produce a preform having a plurality of portions corresponding to the first and one or more additional feedstocks, and debinding the preform. Micro voids and interstitial paths from the interior of the preform part to the exterior allow the escape of decomposing or subliming backbone component substantially without creating macro voids due to internal pressure. The large brown preform may then be sintered and subsequently thermomechanically processed to produce a net wrought microstructure and properties that are substantially free the interstitial spaces.