EA201100542A1 - Кристаллические керамические частицы - Google Patents

Кристаллические керамические частицы

Info

Publication number
EA201100542A1
EA201100542A1 EA201100542A EA201100542A EA201100542A1 EA 201100542 A1 EA201100542 A1 EA 201100542A1 EA 201100542 A EA201100542 A EA 201100542A EA 201100542 A EA201100542 A EA 201100542A EA 201100542 A1 EA201100542 A1 EA 201100542A1
Authority
EA
Eurasian Patent Office
Prior art keywords
ceramic particles
crystalline ceramic
crystal ceramic
density
weight
Prior art date
Application number
EA201100542A
Other languages
English (en)
Inventor
Томас Дж. Андерсон
Original Assignee
3М Инновейтив Пропертиз Компани
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 3М Инновейтив Пропертиз Компани filed Critical 3М Инновейтив Пропертиз Компани
Publication of EA201100542A1 publication Critical patent/EA201100542A1/ru

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K8/00—Compositions for drilling of boreholes or wells; Compositions for treating boreholes or wells, e.g. for completion or for remedial operations
    • C09K8/60—Compositions for stimulating production by acting on the underground formation
    • C09K8/80—Compositions for reinforcing fractures, e.g. compositions of proppants used to keep the fractures open
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B35/00—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
    • C04B35/01—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on oxide ceramics
    • C04B35/10—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on oxide ceramics based on aluminium oxide
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K8/00—Compositions for drilling of boreholes or wells; Compositions for treating boreholes or wells, e.g. for completion or for remedial operations
    • C09K8/60—Compositions for stimulating production by acting on the underground formation
    • C09K8/80—Compositions for reinforcing fractures, e.g. compositions of proppants used to keep the fractures open
    • C09K8/805—Coated proppants

Abstract

Кристаллические керамические частицы, включающие по весу по крайней мере 90% АlО, основываются на общем весе кристаллической керамической частицы, плотность которых находится в пределах от 50 до 75% от теоретической плотности, электрическая проводимость постоянного тока - не менее чем 4,5×10m-m при 55,2 МПа, и самый маленький размер составляет не менее 100 мкм. Кристаллические керамические частицы, указанные в данном документе, используются, например, в качестве проппанта, изоляционного материала (теплового и/или звукового) и наполнителя.
EA201100542A 2008-10-30 2009-10-26 Кристаллические керамические частицы EA201100542A1 (ru)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US10974908P 2008-10-30 2008-10-30
PCT/US2009/062073 WO2010051253A1 (en) 2008-10-30 2009-10-26 Crystalline ceramic particles

Publications (1)

Publication Number Publication Date
EA201100542A1 true EA201100542A1 (ru) 2011-10-31

Family

ID=41361252

Family Applications (1)

Application Number Title Priority Date Filing Date
EA201100542A EA201100542A1 (ru) 2008-10-30 2009-10-26 Кристаллические керамические частицы

Country Status (5)

Country Link
US (1) US20110195877A1 (ru)
EP (1) EP2361289A1 (ru)
CN (1) CN102264862A (ru)
EA (1) EA201100542A1 (ru)
WO (1) WO2010051253A1 (ru)

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JP5788923B2 (ja) * 2012-03-23 2015-10-07 富士フイルム株式会社 導電性組成物、導電性部材、導電性部材の製造方法、タッチパネルおよび太陽電池
US20130274149A1 (en) * 2012-04-13 2013-10-17 Schlumberger Technology Corporation Fluids and methods including nanocellulose
CN102720486B (zh) * 2012-06-28 2015-07-15 中国石油大学(华东) 一种测试页岩气裂缝网络导流能力的装置及其工作方法
CN102821550B (zh) * 2012-08-25 2014-12-10 佛山市煜丰机械有限公司 一种纳米结构复合led陶瓷基板及其制造方法
US9512349B2 (en) * 2013-07-11 2016-12-06 Halliburton Energy Services, Inc. Solid-supported crosslinker for treatment of a subterranean formation
EP3778604A1 (en) 2015-02-13 2021-02-17 Dana Farber Cancer Institute, Inc. Lrrk2 inhibitors and methods of making and using the same
EP3353260A4 (en) * 2015-09-25 2019-02-27 Imerys Oilfield Minerals, Inc. SUPPORTS WITH FINE, TIGHT PARTICLE SIZE DISTRIBUTION AND RELATED METHODS
US10107523B2 (en) 2015-12-07 2018-10-23 Carbo Ceramics Inc. Ceramic particles for use in a solar power tower
CN110643342A (zh) * 2018-12-28 2020-01-03 权冉(银川)科技有限公司 一种调控液体中离子的功能材料
CN112851312A (zh) * 2021-03-26 2021-05-28 深圳陶陶科技有限公司 氧化锆增韧氧化铝复相陶瓷材料及其制备方法

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US4518397A (en) * 1979-06-29 1985-05-21 Minnesota Mining And Manufacturing Company Articles containing non-fused aluminum oxide-based abrasive mineral
US4314827A (en) * 1979-06-29 1982-02-09 Minnesota Mining And Manufacturing Company Non-fused aluminum oxide-based abrasive mineral
US4440866A (en) * 1980-07-07 1984-04-03 A/S Niro Atomizer Process for the production of sintered bauxite spheres
US5770145A (en) * 1981-05-27 1998-06-23 Minnesota Mining & Manufacturing Company Superior high alkali metal and calcium sol gel abrasive and processes for its production
US4427068A (en) * 1982-02-09 1984-01-24 Kennecott Corporation Sintered spherical pellets containing clay as a major component useful for gas and oil well proppants
US4879181B1 (en) * 1982-02-09 1994-01-11 Carbo Ceramics Inc. Sintered spherical pellets containing clay as a major component useful for gas and oil well proppants
US4944905A (en) * 1984-01-18 1990-07-31 Minnesota Mining And Manufacturing Company Particulate ceramic useful as a proppant
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US4770671A (en) * 1985-12-30 1988-09-13 Minnesota Mining And Manufacturing Company Abrasive grits formed of ceramic containing oxides of aluminum and yttrium, method of making and using the same and products made therewith
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US7528096B2 (en) * 2005-05-12 2009-05-05 Bj Services Company Structured composite compositions for treatment of subterranean wells
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US7845409B2 (en) * 2005-12-28 2010-12-07 3M Innovative Properties Company Low density proppant particles and use thereof

Also Published As

Publication number Publication date
EP2361289A1 (en) 2011-08-31
CN102264862A (zh) 2011-11-30
US20110195877A1 (en) 2011-08-11
WO2010051253A1 (en) 2010-05-06

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