公开(公告)号：US3072983A

公开(公告)日：1963-01-15

申请号：US3306360

申请日：1960-05-31

Applicant: ABNER BRENNER ,  REID JR WALTER E

Inventor： ABNER BRENNER ,  REID JR WALTER E

IPC: C04B41/51 ,  C04B41/88 ,  C23C16/01 ,  C23C16/14

CPC classification number: C04B41/009 ,  C04B41/5133 ,  C04B41/88 ,  C23C16/01 ,  C23C16/14 ,  Y10T29/49812 ,  C04B41/0072 ,  C04B41/4529 ,  C04B41/455 ,  C04B33/24 ,  C04B35/52

公开(公告)号：US2857664A

公开(公告)日：1958-10-28

申请号：US44850254

申请日：1954-08-09

Applicant: FRENCHTOWN PORCELAIN COMPANY

Inventor： LUKS DANIEL W ,  JOHN POWELL

IPC: C04B37/02 ,  C04B41/51 ,  C04B41/88

CPC classification number: C04B41/009 ,  C04B35/63424 ,  C04B35/6365 ,  C04B37/006 ,  C04B37/026 ,  C04B41/5144 ,  C04B41/88 ,  C04B2235/5436 ,  C04B2235/604 ,  C04B2235/6567 ,  C04B2237/12 ,  C04B2237/123 ,  C04B2237/124 ,  C04B2237/126 ,  C04B2237/34 ,  C04B2237/341 ,  C04B2237/343 ,  C04B2237/363 ,  C04B2237/365 ,  C04B2237/40 ,  C04B2237/52 ,  C04B2237/64 ,  C04B2237/704 ,  C04B2237/72 ,  C04B2237/86 ,  Y10S428/936 ,  Y10S428/937 ,  Y10S428/939 ,  Y10T428/12007 ,  Y10T428/12618 ,  C04B41/5022 ,  C04B41/5133 ,  C04B41/5138 ,  C04B33/24 ,  C04B35/00

公开(公告)号：US2290107A

公开(公告)日：1942-07-14

申请号：US24430338

申请日：1938-12-06

Applicant: FRENCHTOWN PORCELAIN COMPANY

Inventor： LUKS DANIEL W

IPC: C04B33/24 ,  C04B35/111

CPC classification number: C04B33/24 ,  C04B35/111

公开(公告)号：USRE20555E

公开(公告)日：1937-11-16

申请号：US20555D

IPC: C04B33/24

CPC classification number: C04B33/24

公开(公告)号：US1335167A

公开(公告)日：1920-03-30

申请号：US1914869140

申请日：1914-10-28

Applicant: CHEMICAL FOUNDATION INC

Inventor： WILHELM HORN WALTER MAX

IPC: C04B33/24 ,  C04B35/18

CPC classification number: C04B33/24 ,  C04B35/18

公开(公告)号：US20230150881A1

公开(公告)日：2023-05-18

申请号：US17920472

申请日：2021-04-23

Applicant: Tipco BV

Inventor： Erik Severin ,  John Vincent Adap Misa ,  Erwin N. Fernandez ,  Sandor Koszo ,  Bo Wei Ma

IPC: C04B33/24 ,  C04B33/04 ,  C04B33/13 ,  C04B33/32 ,  C04B33/30

CPC classification number: C04B33/24 ,  C04B33/04 ,  C04B33/1315 ,  C04B33/323 ,  C04B33/30 ,  C04B2235/349 ,  C04B2235/3463 ,  C04B2235/5436 ,  C04B2235/604 ,  C04B2235/661

Abstract: A process for making a sintered article including the steps of: (a) preparing a particulate mixture; (b) contacting the particulate mixture to water to form a humidified mixture; (c) pressing the humidified mixture to form a green article; (d) optionally, subjecting the green article to an initial drying step; (e) subjecting the green article to a firing step in a kiln to form a hot fused article; and (f) cooling the hot fused article to form a sintered article. The particulate mixture includes: (i) at least 20 wt % coarse coal combustion fly ash; and (ii) at least 30 wt % clay, wherein the coarse coal combustion fly ash has a particle size in the range of from greater than 150 μm to less than 250 μm.

公开(公告)号：US20170151610A1

公开(公告)日：2017-06-01

申请号：US15201848

申请日：2016-07-05

Applicant: Behrokh Khoshnevis

Inventor： Behrokh Khoshnevis

IPC: B22F3/105 ,  C04B33/04 ,  C04B35/48 ,  B33Y30/00 ,  C04B35/63 ,  C04B35/622 ,  B28B1/00 ,  C04B33/24 ,  C04B35/634

CPC classification number: B22F3/1055 ,  B22F2003/1032 ,  B22F2003/1054 ,  B22F2003/1056 ,  B28B1/001 ,  B29C64/153 ,  B29C64/165 ,  B29L2023/00 ,  B33Y30/00 ,  C04B33/04 ,  C04B33/24 ,  C04B35/48 ,  C04B35/622 ,  C04B35/62218 ,  C04B35/6303 ,  C04B35/634 ,  C04B35/63452 ,  C04B2235/6026 ,  Y02P10/295

Abstract: A 3D printing system may print a desired 3D object. A fusible powder may fuse when subjected to a fusing condition. A deposition system may deposit portions of the fusible powder on a substrate. A fusing system may apply the fusing condition to the deposited fusible powder. Inhibitor material may not fuse when subjected to the fusing condition. An insertion system may insert a portion of the inhibitor material between portions of the deposited fusible powder after having been deposited by the deposition system, but before being fused by the fusing system, so as to form a boundary that defines at least a portion of a surface of the desired 3D object.

公开(公告)号：US20170107379A1

公开(公告)日：2017-04-20

申请号：US15282061

申请日：2016-09-30

Applicant: MERCK PATENT GMBH

Inventor： Lukas HAMM ,  Carsten HANDROSCH ,  Nicole NELISCHER

IPC: C09D5/03 ,  C04B41/50 ,  C04B41/00 ,  C09D5/36 ,  C09D1/00

CPC classification number: C09D5/031 ,  C03C3/091 ,  C03C8/02 ,  C03C8/14 ,  C04B41/0072 ,  C04B41/009 ,  C04B41/5022 ,  C04B41/5031 ,  C04B41/5035 ,  C04B41/86 ,  C04B2103/54 ,  C09C1/0021 ,  C09C1/0051 ,  C09C2200/1004 ,  C09C2200/102 ,  C09C2200/1087 ,  C09D1/00 ,  C09D5/032 ,  C09D5/035 ,  C09D5/36 ,  C04B33/00 ,  C04B33/24 ,  C04B41/4539

Abstract: Frits or frit mixtures with pearlescent pigments for materials, such as ceramic glazes, which are stable above 1000° C.

公开(公告)号：US09403725B2

公开(公告)日：2016-08-02

申请号：US14206762

申请日：2014-03-12

Applicant: Behrokh Khoshnevis

Inventor： Behrokh Khoshnevis

IPC: B22F3/00 ,  C04B35/622 ,  C04B35/634 ,  B29C67/00 ,  B29L23/00 ,  B22F3/105

CPC classification number: B22F3/1055 ,  B22F2003/1032 ,  B22F2003/1054 ,  B22F2003/1056 ,  B28B1/001 ,  B29C64/153 ,  B29C64/165 ,  B29L2023/00 ,  B33Y30/00 ,  C04B33/04 ,  C04B33/24 ,  C04B35/48 ,  C04B35/622 ,  C04B35/62218 ,  C04B35/6303 ,  C04B35/634 ,  C04B35/63452 ,  C04B2235/6026 ,  Y02P10/295

Abstract: A 3D printing system may print a desired 3D object. A fusible powder may fuse when subjected to a fusing condition. A deposition system may deposit portions of the fusible powder on a substrate. A fusing system may apply the fusing condition to the deposited fusible powder. Inhibitor material may not fuse when subjected to the fusing condition. An insertion system may insert a portion of the inhibitor material between portions of the deposited fusible powder after having been deposited by the deposition system, but before being fused by the fusing system, so as to form a boundary that defines at least a portion of a surface of the desired 3D object.

Abstract translation: 3D打印系统可以打印期望的3D对象。 熔化的粉末会在熔融状态下熔化。 沉积系统可将可熔粉末的一部分沉积在基底上。 熔化系统可以将熔融状态应用于沉积的易熔粉末。 当受到保护条件的影响时，抑制剂材料不会熔断。 插入系统可以在已经通过沉积系统沉积之后但在被熔化系统融合之前将一部分抑制剂材料插入到沉积的可熔粉末的部分之间，以形成界定至少一部分 所需3D对象的表面。

公开(公告)号：US09399727B2

公开(公告)日：2016-07-26

申请号：US14247578

申请日：2014-04-08

Applicant: PROP Supply and Service, LLC

Inventor： Zhijie Huang

IPC: E21B43/26 ,  C09K8/66 ,  C04B33/13 ,  C04B33/24 ,  C04B35/626 ,  C04B38/00 ,  C09K8/80 ,  E21B43/267

CPC classification number: C09K8/665 ,  C04B33/13 ,  C04B33/24 ,  C04B35/62695 ,  C04B38/009 ,  C04B2235/3201 ,  C04B2235/3206 ,  C04B2235/3208 ,  C04B2235/3232 ,  C04B2235/3272 ,  C04B2235/528 ,  C04B2235/5296 ,  C04B2235/5427 ,  C04B2235/72 ,  C04B2235/77 ,  C04B2235/9692 ,  C09K8/80 ,  E21B43/26 ,  E21B43/267

Abstract: A pellet made from a mixture of natural occurring clays comprising porcelain clay, earthenware clay, and kaolin clay. In some embodiment, the pellet has an alumina content between about 5.5% and about 35%, an apparent specific gravity from about 2.10 to about 2.55 g/cc, and a bulk density of from about 1.30 to about 1.50 g/cc. The pellet is useful in hydraulic fracturing of oil and gas wells, and has greater conductivity than sand at pressures up to 8,000 psi as measured by Stim-Lab after 50 hours and 275° F. on Ohio Sandstone, in the presence of deoxygenated aqueous 2% solution of KCI.

Abstract translation: 由天然粘土制成的颗粒，包括瓷土，陶土和高岭土。 在一些实施方案中，颗粒的氧化铝含量为约5.5％至约35％，表观比重为约2.10至约2.55g / cc，堆积密度为约1.30至约1.50g / cc。 颗粒在油气井的水力压裂中是有用的，并且在高达8,000psi的压力下具有更高的导电性，在Stim-Lab在50小时和275°F下测量，在Ohio Sandstone上，在脱氧水相2 ％的KCI溶液。