公开(公告)号：US20240132410A1

公开(公告)日：2024-04-25

申请号：US18362361

申请日：2023-07-30

申请人： JIANGNAN UNIVERSITY

发明人： Ren LIU ,  Xinxin SANG ,  Yongqin ZHAO ,  Jiatao MIAO

IPC分类号： C04B35/565 ,  B28B1/00 ,  B33Y10/00 ,  B33Y70/00 ,  C04B35/587 ,  C04B35/626 ,  C04B35/634 ,  C04B35/638 ,  C04B35/64 ,  C09K11/02 ,  C09K11/77

CPC分类号： C04B35/565 ,  B28B1/001 ,  B33Y10/00 ,  B33Y70/00 ,  C04B35/587 ,  C04B35/62625 ,  C04B35/6269 ,  C04B35/63424 ,  C04B35/638 ,  C04B35/64 ,  C09K11/025 ,  C09K11/7773 ,  C04B2235/3826 ,  C04B2235/3873 ,  C04B2235/445 ,  C04B2235/5445 ,  C04B2235/6026 ,  C04B2235/606 ,  C04B2235/9646

摘要： The invention presents a near-infrared photothermal coupling curing non-oxide ceramic slurry, along with its preparation method and application. The ceramic slurry consists of various raw materials, with weight fractions as follows: non-oxide ceramic powder (40˜90 parts), photosensitive resin (0.5˜20 parts), photosensitive monomer (1˜40 parts), photoinitiator (0.25˜4 parts), thermal initiator (0.25˜4 parts), additive (0.75˜5 parts), and up-conversion luminescent material (0.5˜4 parts). The non-oxide ceramic powders can include Si3N4, TiN, BN, AlN, SiC, WC, TiC, ZrC, TiB2, and ZrB2. By combining the photochemical and photothermal dual curing system using near-infrared up-conversion, this invention addresses the issue of insufficient curing encountered in single photocuring or thermal curing processes. Moreover, by incorporating near-infrared light source-driven additive manufacturing, it enables rapid prototyping of high-solid-content non-oxide ceramic slurry, ultimately allowing for the fabrication of high-fidelity non-oxide ceramic structures.

公开(公告)号：US11810699B2

公开(公告)日：2023-11-07

申请号：US16469833

申请日：2017-12-22

申请人： TDK Corporation

发明人： Junnichi Nagaoka ,  Hitoshi Taguchi ,  Yuichi Sugawara ,  Jo Sato

IPC分类号： H01F1/11 ,  C04B35/26 ,  C04B35/626 ,  C04B35/64 ,  H02K1/02 ,  H01F1/113 ,  H01F1/10

CPC分类号： H01F1/11 ,  C04B35/2633 ,  C04B35/6262 ,  C04B35/62625 ,  C04B35/64 ,  H01F1/10 ,  H01F1/113 ,  H02K1/02 ,  C04B2235/3274 ,  C04B2235/3409 ,  C04B2235/3418 ,  C04B2235/605 ,  C04B2235/606 ,  C04B2235/6567 ,  C04B2235/76

摘要： Provided is a ferrite sintered magnet including a ferrite phase having a magnetoplumbite-type crystal structure. x, y, and m satisfy the following Equations (1), (2), and (3) when composition of the ferrite sintered magnet is represented by R1-xAxFem-yCoy, where R denotes at least one kind of element selected from rare earth elements including Y and A denotes Ca or Ca and elements including at least one kind selected from Sr or Ba. The content of B in the ferrite sintered magnet is from 0.1% to 0.6% by mass in terms of B2O3.

0.2≤x≤0.8  (1)

0.1≤y≤0.65  (2)

3≤m

公开(公告)号：US20180194685A1

公开(公告)日：2018-07-12

申请号：US15745953

申请日：2016-07-15

申请人： Konoshima Chemical Co., Ltd.

发明人： Takagimi Yanagitani ,  Hoshiteru Nozawa ,  Hideki Yagi

IPC分类号： C04B35/44 ,  C04B35/50 ,  G02F1/09

CPC分类号： C04B35/44 ,  C04B35/50 ,  C04B35/62605 ,  C04B35/62625 ,  C04B35/6263 ,  C04B35/62695 ,  C04B35/638 ,  C04B35/64 ,  C04B2235/3222 ,  C04B2235/3224 ,  C04B2235/3225 ,  C04B2235/3418 ,  C04B2235/656 ,  C04B2235/6562 ,  C04B2235/6565 ,  C04B2235/6567 ,  C04B2235/6581 ,  C04B2235/74 ,  C04B2235/764 ,  C04B2235/77 ,  C04B2235/785 ,  C04B2235/786 ,  C04B2235/9646 ,  C04B2235/9653 ,  G02F1/09

摘要： Provided is a transparent rare earth aluminum garnet ceramic that has a high light transmission rate and can be mass produced. The transparent rare earth aluminum garnet ceramic is represented by general formula R3Al5O12 (R is an element selected from the group consisting of rare earth elements having an atomic number of 65 to 71) and comprises Si and Y as sintering aids, or is represented by general formula R3Al5O12 (R is an element selected from the group consisting of rare earth elements having an atomic number of 65 to 70) and comprises Si and Lu as sintering aids.

公开(公告)号：US10014097B2

公开(公告)日：2018-07-03

申请号：US15222050

申请日：2016-07-28

申请人： TDK CORPORATION

发明人： Kazutaka Fujita ,  Kazuhiko Itoh ,  Yoshikazu Shimura

IPC分类号： H01C7/02 ,  C04B35/468 ,  C04B35/626 ,  C04B35/64 ,  H01C1/14

CPC分类号： H01C7/027 ,  C04B35/4682 ,  C04B35/6261 ,  C04B35/62625 ,  C04B35/6263 ,  C04B35/62645 ,  C04B35/64 ,  C04B2235/3201 ,  C04B2235/3208 ,  C04B2235/3225 ,  C04B2235/3227 ,  C04B2235/3229 ,  C04B2235/3234 ,  C04B2235/3239 ,  C04B2235/3251 ,  C04B2235/3253 ,  C04B2235/3255 ,  C04B2235/3262 ,  C04B2235/3298 ,  C04B2235/3418 ,  C04B2235/602 ,  C04B2235/606 ,  C04B2235/6562 ,  C04B2235/6565 ,  C04B2235/658 ,  C04B2235/79 ,  C04B2235/9607 ,  H01C1/1406 ,  H01C7/02 ,  H01C7/025

摘要： A semiconductor ceramic composition including a compound represented by the following general formula (1) as a main component. (BavBixAyREw)m(TiuTMz)O3  (1) (wherein, A represents both elements of Na and K; RE is at least one element selected from the group consisting of Y, La, Ce, Pr, Nd, Sm, Gd, Dy and Er; and TM is at least one element selected from the group consisting of V, Nb and Ta.) 0.01≤x≤0.15  (2) x≤y≤0.3  (3) 0≤(w+z)≤0.01  (4) v+x+y+w=1  (5) u+z=1  (6) 0.950≤m≤1.050  (7) further, 0.001 mol to 0.055 mol of Ca is included and the ratio of Na/(Na+K) is 0.1 or more and less than 1.

公开(公告)号：US20180072628A1

公开(公告)日：2018-03-15

申请号：US15700976

申请日：2017-09-11

申请人： Jensen Industries Inc.

发明人： Donald F. Cornell ,  Yoonho Jun

IPC分类号： C04B35/488 ,  C04B35/626 ,  A61C13/00

CPC分类号： C04B35/4885 ,  A61C13/0022 ,  A61K6/0005 ,  A61K6/0008 ,  A61K6/0094 ,  A61K6/024 ,  A61K6/025 ,  C04B35/62625 ,  C04B2235/3217 ,  C04B2235/3225 ,  C04B2235/3244 ,  C04B2235/6027

摘要： Zirconia blanks useful for dental CAD/CAM applications, particularly, zirconia blanks made from a single colloidal solution containing multiple particle populations which form a gradient which may be used to impart color or other characteristics comparable to that found in natural teeth, and methods of making them. Some embodiments relate to colloidal casting methods of making such blanks, and blanks made by the method.

公开(公告)号：US09855548B2

公开(公告)日：2018-01-02

申请号：US14309044

申请日：2014-06-19

申请人： Sienna Technologies, Inc.

发明人： Ender Savrun ,  Stephanie J. Sawhill

IPC分类号： B01J21/06 ,  B01J23/46 ,  F02K9/70 ,  F02K9/80 ,  B01J23/00 ,  B01J35/10 ,  B01J37/02 ,  C04B35/01 ,  B01J23/36 ,  B01J23/42 ,  B01J35/00

CPC分类号： B01J23/468 ,  B01J23/007 ,  B01J23/36 ,  B01J23/42 ,  B01J23/462 ,  B01J23/464 ,  B01J23/466 ,  B01J35/002 ,  B01J35/1019 ,  B01J37/0215 ,  C04B35/01 ,  C04B35/488 ,  C04B35/62625 ,  C04B35/6263 ,  C04B35/6264 ,  C04B35/62655 ,  C04B35/62842 ,  C04B35/63416 ,  C04B35/638 ,  C04B2235/663 ,  C04B2235/79 ,  C04B2235/94

摘要： Ceramic catalyst carriers that are mechanically, thermally and chemically stable in a ionic salt monopropellant decomposition environment, high temperature catalysts for decomposition of liquid high-energy-density monopropellants and ceramic processing techniques for producing spherical catalyst carrier granules are disclosed. The ceramic processing technique is used to produce spherical catalyst carrier granules with controlled porosities and desired composition and allows for reproducible packing densities of catalyst granules in thruster chambers. The ceramic catalyst carrier has excellent thermal shock resistance, good compatibility with the active metal coating and metal coating deposition processes, melting point above >2300° C., chemical resistance to steam, nitrogen oxides and nitric acid, resistance to sintering to prevent void formation, and the absence of phase transition associated with volumetric changes at temperatures up to and beyond 1800° C.

公开(公告)号：US20170240471A1

公开(公告)日：2017-08-24

申请号：US15310155

申请日：2016-06-29

申请人： Ferro Corporation

发明人： Walter J. Symes, Jr.

IPC分类号： C04B35/01 ,  C04B35/626 ,  C04B35/64 ,  H03H3/00 ,  C03C8/20 ,  C03C10/00 ,  C03C4/14 ,  H03H1/00 ,  C03B19/06 ,  C04B35/63

CPC分类号： C04B35/01 ,  B05D5/12 ,  B32B18/00 ,  C03B19/06 ,  C03C4/14 ,  C03C8/20 ,  C03C10/00 ,  C03C10/0054 ,  C03C2204/00 ,  C04B35/465 ,  C04B35/468 ,  C04B35/47 ,  C04B35/495 ,  C04B35/62222 ,  C04B35/6261 ,  C04B35/6262 ,  C04B35/62625 ,  C04B35/6264 ,  C04B35/62695 ,  C04B35/63 ,  C04B35/6303 ,  C04B35/632 ,  C04B35/64 ,  C04B2235/3203 ,  C04B2235/3213 ,  C04B2235/3215 ,  C04B2235/3232 ,  C04B2235/3236 ,  C04B2235/3258 ,  C04B2235/326 ,  C04B2235/3262 ,  C04B2235/3265 ,  C04B2235/3267 ,  C04B2235/3281 ,  C04B2235/3284 ,  C04B2235/3298 ,  C04B2235/3409 ,  C04B2235/3418 ,  C04B2235/36 ,  C04B2235/408 ,  C04B2235/445 ,  C04B2235/5436 ,  C04B2235/5445 ,  C04B2235/6025 ,  C04B2235/656 ,  C04B2235/6567 ,  C04B2235/658 ,  C04B2235/6583 ,  C04B2235/6584 ,  C04B2235/96 ,  C04B2237/34 ,  C04B2237/346 ,  C04B2237/62 ,  C04B2237/68 ,  H01B1/22 ,  H03H1/0007 ,  H03H3/00 ,  H05K1/0306

摘要： Electronic devices are produced from dielectric compositions comprising a mixture of precursor materials that, upon firing, forms a dielectric material comprising a barium-strontium-titanium-tungsten-silicon oxide.

公开(公告)号：US09624136B2

公开(公告)日：2017-04-18

申请号：US14736935

申请日：2015-06-11

申请人： Corning Incorporated

发明人： Michael Edward Badding ,  Weiguo Miao ,  Nathan Michael Zink

IPC分类号： C04B35/443 ,  C04B35/645 ,  C04B35/626 ,  C04B35/638

CPC分类号： C04B35/6455 ,  C04B35/443 ,  C04B35/6261 ,  C04B35/62625 ,  C04B35/6264 ,  C04B35/634 ,  C04B35/638 ,  C04B2235/3206 ,  C04B2235/3222 ,  C04B2235/5409 ,  C04B2235/5445 ,  C04B2235/5454 ,  C04B2235/6025 ,  C04B2235/606 ,  C04B2235/608 ,  C04B2235/612 ,  C04B2235/6562 ,  C04B2235/6565 ,  C04B2235/6567 ,  C04B2235/6585 ,  C04B2235/661 ,  C04B2235/663 ,  C04B2235/72 ,  C04B2235/721 ,  C04B2235/725 ,  C04B2235/726 ,  C04B2235/728 ,  C04B2235/77 ,  C04B2235/785 ,  C04B2235/786 ,  C04B2235/96 ,  C04B2235/9653 ,  C04B2237/343 ,  C04B2237/704

摘要： A transparent, tape casted, spinel article, as defined herein. Also disclosed is a method of method of making the tape casted, transparent spinel, and laminates of the tape casted. transparent spinel, as defined herein.

公开(公告)号：US20170073578A1

公开(公告)日：2017-03-16

申请号：US15123552

申请日：2015-03-06

申请人： Kanagawa Academy of Science and Technology ,  National University Corporation YOKOHAMA National University

发明人： Takuma Takahashi ,  Junichi Tatami ,  Yuki Sano ,  Takehiko Tanaka ,  Masahiro Yokouchi

IPC分类号： C09K11/77 ,  C04B35/63 ,  C04B35/597 ,  C04B35/645 ,  C09K11/02 ,  C09K11/08

CPC分类号： C09K11/7792 ,  C04B35/597 ,  C04B35/62625 ,  C04B35/62695 ,  C04B35/6303 ,  C04B35/638 ,  C04B35/645 ,  C04B35/6455 ,  C04B2235/3201 ,  C04B2235/3203 ,  C04B2235/3205 ,  C04B2235/3217 ,  C04B2235/3224 ,  C04B2235/3225 ,  C04B2235/3229 ,  C04B2235/3241 ,  C04B2235/3244 ,  C04B2235/3262 ,  C04B2235/3272 ,  C04B2235/3281 ,  C04B2235/3284 ,  C04B2235/3286 ,  C04B2235/3287 ,  C04B2235/3289 ,  C04B2235/3291 ,  C04B2235/3293 ,  C04B2235/3294 ,  C04B2235/3296 ,  C04B2235/3298 ,  C04B2235/3418 ,  C04B2235/3865 ,  C04B2235/3873 ,  C04B2235/5436 ,  C04B2235/5445 ,  C04B2235/604 ,  C04B2235/6562 ,  C04B2235/658 ,  C04B2235/6581 ,  C04B2235/6586 ,  C04B2235/661 ,  C04B2235/666 ,  C04B2235/766 ,  C04B2235/767 ,  C04B2235/9646 ,  C04B2235/9653 ,  C09K11/025 ,  C09K11/0883 ,  C09K11/7721 ,  C09K11/7734 ,  C09K11/7774 ,  H01L33/502

摘要： Provided are a transparent fluorescent sialon ceramic having fluorescence and optical transparency; and a method of producing the same. Such a transparent fluorescent sialon ceramic includes a sialon phosphor which contains a matrix formed of a silicon nitride compound represented by the formula Mx(Si,Ai)y(N,O)z (here, M represents at least one selected from the group consisting of Li, alkaline earth metals, and rare earth metals, 0≦x/z

摘要翻译： 提供具有荧光和光学透明度的透明荧光赛隆陶瓷; 及其制造方法。 这种透明荧光赛隆陶瓷包括含有由式Mx（Si，Ai）y（N，O）z表示的氮化硅化合物形成的基质的硅铝氧氮合物（这里，M表示选自以下的至少一种： 的Li，碱土金属和稀土金属，0≤x/ z <3，0

公开(公告)号：US09587120B2

公开(公告)日：2017-03-07

申请号：US14240550

申请日：2012-02-29

申请人： Songsak Klamklang ,  Suntad Charukijpipat ,  Thanapong Prasertphol ,  Songsak Chinkomolsuk ,  Somkeat Suebthawilkul ,  Chanvit Chawengkul

发明人： Songsak Klamklang ,  Suntad Charukijpipat ,  Thanapong Prasertphol ,  Songsak Chinkomolsuk ,  Somkeat Suebthawilkul ,  Chanvit Chawengkul

IPC分类号： C09D7/12 ,  C09D1/00 ,  F27D1/00 ,  C01G23/047 ,  C04B35/101 ,  C04B35/63 ,  C04B41/87 ,  C04B41/00 ,  C04B41/50 ,  C08K3/22

CPC分类号： C09K5/14 ,  C01G23/047 ,  C04B35/10 ,  C04B35/101 ,  C04B35/1015 ,  C04B35/46 ,  C04B35/62222 ,  C04B35/62625 ,  C04B35/6306 ,  C04B35/6316 ,  C04B41/009 ,  C04B41/5031 ,  C04B41/87 ,  C04B2235/3217 ,  C04B2235/3232 ,  C04B2235/3241 ,  C04B2235/3418 ,  C04B2235/3804 ,  C04B2235/3817 ,  C04B2235/3826 ,  C04B2235/3852 ,  C04B2235/5436 ,  C04B2235/77 ,  C04B2235/96 ,  C08K2003/2241 ,  C09D1/00 ,  C09D7/61 ,  F27D1/0006 ,  C04B35/00 ,  C04B41/4535 ,  C04B41/5033 ,  C04B41/5035 ,  C04B41/5041 ,  C04B41/5059

摘要： Titanium dioxide is used as an emissivity enhancer in high emissivity coating compositions. The titanium dioxide increases the emissivity of the high emissivity coating compositions. In certain embodiments, titanium dioxide is recovered from industrial waste sources such as catalyst containing waste streams from olefin polymerization processes or re-based sources. Titanium dioxide emissivity enhancers recovered from industrial waste solution sources contribute favorably to the cost of manufacturing high emissivity coating compositions containing such enhancers.

摘要翻译： 二氧化钛用作高发射率涂料组合物中的发射率增强剂。 二氧化钛增加了高发射率涂层组合物的辐射率。 在某些实施方案中，二氧化钛从工业废物源（例如含有来自烯烃聚合方法或重新源的废物流的催化剂）中回收。 从工业废物溶液来源回收的二氧化钛发射率增强剂有助于制造含有这种增强剂的高辐射率涂料组合物的成本。