BRPI0810501A2 - Material cerâmico - Google Patents

Material cerâmico

Info

Publication number: BRPI0810501A2
Authority: BR; Brazil
Prior art keywords: ceramic material; ceramic
Prior art date: 2007-04-27

Application number

BRPI0810501-4A2A

Other languages

English (en)

Inventor

Meinhard Kuntz

Peter Schroeter

Wolfgang Jaschinski

Volker Sommer

Original Assignee

Ceramtec Ag

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.)

2007-04-27

Filing date

2008-04-25

Publication date

2014-10-14

2008-04-25 Application filed by Ceramtec Ag filed Critical Ceramtec Ag

2014-10-14 Publication of BRPI0810501A2 publication Critical patent/BRPI0810501A2/pt

Classifications

- 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
- C04B35/111—Fine ceramics
- C04B35/117—Composites
- C04B35/119—Composites with zirconium oxide
- 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
- C04B35/622—Forming processes; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
- C04B35/64—Burning or sintering processes
- C04B35/645—Pressure sintering
- C04B35/6455—Hot isostatic pressing
- 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
- C04B2235/00—Aspects relating to ceramic starting mixtures or sintered ceramic products
- C04B2235/02—Composition of constituents of the starting material or of secondary phases of the final product
- C04B2235/30—Constituents and secondary phases not being of a fibrous nature
- C04B2235/32—Metal oxides, mixed metal oxides, or oxide-forming salts thereof, e.g. carbonates, nitrates, (oxy)hydroxides, chlorides
- C04B2235/3205—Alkaline earth oxides or oxide forming salts thereof, e.g. beryllium oxide
- C04B2235/3206—Magnesium oxides or oxide-forming salts thereof
- 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
- C04B2235/00—Aspects relating to ceramic starting mixtures or sintered ceramic products
- C04B2235/02—Composition of constituents of the starting material or of secondary phases of the final product
- C04B2235/30—Constituents and secondary phases not being of a fibrous nature
- C04B2235/32—Metal oxides, mixed metal oxides, or oxide-forming salts thereof, e.g. carbonates, nitrates, (oxy)hydroxides, chlorides
- C04B2235/3205—Alkaline earth oxides or oxide forming salts thereof, e.g. beryllium oxide
- C04B2235/3213—Strontium oxides or oxide-forming salts thereof
- 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
- C04B2235/00—Aspects relating to ceramic starting mixtures or sintered ceramic products
- C04B2235/02—Composition of constituents of the starting material or of secondary phases of the final product
- C04B2235/30—Constituents and secondary phases not being of a fibrous nature
- C04B2235/32—Metal oxides, mixed metal oxides, or oxide-forming salts thereof, e.g. carbonates, nitrates, (oxy)hydroxides, chlorides
- C04B2235/3217—Aluminum oxide or oxide forming salts thereof, e.g. bauxite, alpha-alumina
- C04B2235/3222—Aluminates other than alumino-silicates, e.g. spinel (MgAl2O4)
- 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
- C04B2235/00—Aspects relating to ceramic starting mixtures or sintered ceramic products
- C04B2235/02—Composition of constituents of the starting material or of secondary phases of the final product
- C04B2235/30—Constituents and secondary phases not being of a fibrous nature
- C04B2235/32—Metal oxides, mixed metal oxides, or oxide-forming salts thereof, e.g. carbonates, nitrates, (oxy)hydroxides, chlorides
- C04B2235/3224—Rare earth oxide or oxide forming salts thereof, e.g. scandium oxide
- C04B2235/3225—Yttrium oxide or oxide-forming salts thereof
- 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
- C04B2235/00—Aspects relating to ceramic starting mixtures or sintered ceramic products
- C04B2235/02—Composition of constituents of the starting material or of secondary phases of the final product
- C04B2235/30—Constituents and secondary phases not being of a fibrous nature
- C04B2235/32—Metal oxides, mixed metal oxides, or oxide-forming salts thereof, e.g. carbonates, nitrates, (oxy)hydroxides, chlorides
- C04B2235/3231—Refractory metal oxides, their mixed metal oxides, or oxide-forming salts thereof
- C04B2235/3232—Titanium oxides or titanates, e.g. rutile or anatase
- 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
- C04B2235/00—Aspects relating to ceramic starting mixtures or sintered ceramic products
- C04B2235/02—Composition of constituents of the starting material or of secondary phases of the final product
- C04B2235/30—Constituents and secondary phases not being of a fibrous nature
- C04B2235/32—Metal oxides, mixed metal oxides, or oxide-forming salts thereof, e.g. carbonates, nitrates, (oxy)hydroxides, chlorides
- C04B2235/3231—Refractory metal oxides, their mixed metal oxides, or oxide-forming salts thereof
- C04B2235/3241—Chromium oxides, chromates, or oxide-forming salts thereof
- 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
- C04B2235/00—Aspects relating to ceramic starting mixtures or sintered ceramic products
- C04B2235/60—Aspects relating to the preparation, properties or mechanical treatment of green bodies or pre-forms
- C04B2235/612—Machining
- 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
- C04B2235/00—Aspects relating to ceramic starting mixtures or sintered ceramic products
- C04B2235/65—Aspects relating to heat treatments of ceramic bodies such as green ceramics or pre-sintered ceramics, e.g. burning, sintering or melting processes
- C04B2235/66—Specific sintering techniques, e.g. centrifugal sintering
- C04B2235/661—Multi-step sintering
- 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
- C04B2235/00—Aspects relating to ceramic starting mixtures or sintered ceramic products
- C04B2235/65—Aspects relating to heat treatments of ceramic bodies such as green ceramics or pre-sintered ceramics, e.g. burning, sintering or melting processes
- C04B2235/66—Specific sintering techniques, e.g. centrifugal sintering
- C04B2235/661—Multi-step sintering
- C04B2235/662—Annealing after sintering
- 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
- C04B2235/00—Aspects relating to ceramic starting mixtures or sintered ceramic products
- C04B2235/70—Aspects relating to sintered or melt-casted ceramic products
- C04B2235/74—Physical characteristics
- C04B2235/77—Density
- 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
- C04B2235/00—Aspects relating to ceramic starting mixtures or sintered ceramic products
- C04B2235/70—Aspects relating to sintered or melt-casted ceramic products
- C04B2235/74—Physical characteristics
- C04B2235/78—Grain sizes and shapes, product microstructures, e.g. acicular grains, equiaxed grains, platelet-structures
- C04B2235/785—Submicron sized grains, i.e. from 0,1 to 1 micron
- 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
- C04B2235/00—Aspects relating to ceramic starting mixtures or sintered ceramic products
- C04B2235/70—Aspects relating to sintered or melt-casted ceramic products
- C04B2235/80—Phases present in the sintered or melt-cast ceramic products other than the main phase
- 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
- C04B2235/00—Aspects relating to ceramic starting mixtures or sintered ceramic products
- C04B2235/70—Aspects relating to sintered or melt-casted ceramic products
- C04B2235/96—Properties of ceramic products, e.g. mechanical properties such as strength, toughness, wear resistance

Landscapes

Chemical & Material Sciences (AREA)
Engineering & Computer Science (AREA)
Ceramic Engineering (AREA)
Manufacturing & Machinery (AREA)
Materials Engineering (AREA)
Structural Engineering (AREA)
Organic Chemistry (AREA)
Composite Materials (AREA)
Inorganic Chemistry (AREA)
Compositions Of Oxide Ceramics (AREA)

BRPI0810501-4A2A 2007-04-27 2008-04-25 Material cerâmico BRPI0810501A2 (pt)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
DE102007020470		2007-04-27
PCT/EP2008/055055 WO2008132157A2 (de)	2007-04-27	2008-04-25	Keramischer werkstoff

Publications (1)

Publication Number	Publication Date
BRPI0810501A2 true BRPI0810501A2 (pt)	2014-10-14

Family

ID=39512699

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
BRPI0810501-4A2A BRPI0810501A2 (pt)	2007-04-27	2008-04-25	Material cerâmico

Country Status (11)

Country	Link
US (1)	US8932971B2 (pt)
EP (1)	EP2150511A2 (pt)
JP (1)	JP5649959B2 (pt)
CN (2)	CN104628363A (pt)
AU (1)	AU2008244310A1 (pt)
BR (1)	BRPI0810501A2 (pt)
CA (1)	CA2685455C (pt)
DE (1)	DE102008001374A1 (pt)
IL (1)	IL201780A (pt)
RU (1)	RU2502705C2 (pt)
WO (1)	WO2008132157A2 (pt)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE102010063290A1 (de) *	2009-12-16	2011-06-22	CeramTec GmbH, 73207	Keramischer Verbundwerkstoff, bestehend aus den Hauptbestandteilen Aluminiumoxid und Zirkonoxid und einer dispersoiden Phase
RU2592319C2 (ru)	2009-12-16	2016-07-20	Керамтек Гмбх	Керамический композиционный материал, состоящий из оксида алюминия и оксида циркония в качестве основных компонентов
WO2013190115A1 (en) *	2012-06-22	2013-12-27	Imerys	Ceramic compositions comprising alumina
CN103539435A (zh) *	2013-09-29	2014-01-29	陈春水	一种适用于动态负荷的陶瓷材料
CN104529402A (zh) *	2014-12-20	2015-04-22	佛山铭乾科技有限公司	一种陶瓷浴盆
EA027824B1 (ru) *	2015-01-29	2017-09-29	Общество с ограниченной ответственностью "НЭВЗ-Н"	Керамический материал и способ его получения
EP3354632A1 (en) *	2017-01-25	2018-08-01	Siemens Aktiengesellschaft	Method to additively manufacture a fiber-reinforced ceramic matrix composite
CN108975933A (zh) *	2018-09-18	2018-12-11	广东蓝狮医疗科技有限公司	一种石墨增强耐磨损氧化铝-氧化锆复合陶瓷及其制备方法
RU189195U1 (ru) *	2018-11-12	2019-05-15	Федеральное Государственное Бюджетное Образовательное Учреждение Высшего Образования "Новосибирский Государственный Технический Университет"	Керамический композиционный материал

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JP4589642B2 (ja) *	2003-08-28	2010-12-01	京セラ株式会社	アルミナ・ジルコニア系セラミックス及びその製法
EP1679089A4 (en) *	2003-10-30	2009-11-04	Kyocera Corp	BIOLOGICAL ELEMENT AND METHOD FOR ITS MANUFACTURE
IL164054A (en) *	2004-09-13	2010-06-16	Cohen Michael	Alumina ceramic products
US7456122B2 (en) *	2004-10-01	2008-11-25	Ceranova Corporation	Polycrystalline alumina articles
JP5366398B2 (ja) *	2005-01-27	2013-12-11	京セラ株式会社	複合セラミックス及びその製法
US7300621B2 (en) *	2005-03-16	2007-11-27	Siemens Power Generation, Inc.	Method of making a ceramic matrix composite utilizing partially stabilized fibers

2008
- 2008-04-25 EP EP08749724A patent/EP2150511A2/de not_active Withdrawn
- 2008-04-25 CN CN201410815529.9A patent/CN104628363A/zh active Pending
- 2008-04-25 WO PCT/EP2008/055055 patent/WO2008132157A2/de not_active Ceased
- 2008-04-25 BR BRPI0810501-4A2A patent/BRPI0810501A2/pt not_active Application Discontinuation
- 2008-04-25 AU AU2008244310A patent/AU2008244310A1/en not_active Abandoned
- 2008-04-25 CA CA2685455A patent/CA2685455C/en not_active Expired - Fee Related
- 2008-04-25 US US12/597,555 patent/US8932971B2/en not_active Expired - Fee Related
- 2008-04-25 CN CN200880013762.8A patent/CN101715435A/zh active Pending
- 2008-04-25 JP JP2010504704A patent/JP5649959B2/ja not_active Expired - Fee Related
- 2008-04-25 DE DE102008001374A patent/DE102008001374A1/de not_active Ceased
- 2008-04-25 RU RU2009143730/03A patent/RU2502705C2/ru not_active IP Right Cessation
2009
- 2009-10-27 IL IL201780A patent/IL201780A/en active IP Right Grant

Also Published As

Publication number	Publication date
CA2685455C (en)	2016-01-12
IL201780A0 (en)	2010-06-16
AU2008244310A1 (en)	2008-11-06
WO2008132157A2 (de)	2008-11-06
JP5649959B2 (ja)	2015-01-07
DE102008001374A1 (de)	2008-10-30
US8932971B2 (en)	2015-01-13
US20100120605A1 (en)	2010-05-13
EP2150511A2 (de)	2010-02-10
RU2009143730A (ru)	2011-06-10
CA2685455A1 (en)	2008-11-06
RU2502705C2 (ru)	2013-12-27
CN104628363A (zh)	2015-05-20
JP2010524832A (ja)	2010-07-22
WO2008132157A3 (de)	2009-01-08
IL201780A (en)	2016-06-30
CN101715435A (zh)	2010-05-26

Publication	Publication Date	Title
EP2045283A4 (en)	2010-12-01	HIGH REFRACTIVE INDEX MATERIAL
DE602008004795D1 (de)	2011-03-17	Leitende Materialien
DK2152512T3 (da)	2013-06-03	Emballagemateriale
DK2252395T3 (da)	2021-08-09	Afsvovlingsmaterialer
DE602008006301D1 (de)	2011-06-01	Koaxialnadelanordnung
BRPI0821573A2 (pt)	2016-08-09	benzofuropirimidonas
HRP20170963T1 (hr)	2017-09-22	Modificirani saharidi
DK2214504T3 (da)	2014-06-10	Amfifilt polymert materiale
DE112008003636A5 (de)	2010-10-21	Mehrzuggruppierer
EP2001815A4 (en)	2010-09-29	CEMENTIC MATERIAL
BRPI0811939A2 (pt)	2014-11-25	Tiazóis substituídos por heteroarila
DK2083637T3 (da)	2014-08-18	Fibrøst fødevaremateriale
BRPI0812994A2 (pt)	2014-12-23	Microbiocidas
ATE536943T1 (de)	2011-12-15	Oberflächenmodifikation
BRPI0810501A2 (pt)	2014-10-14	Material cerâmico
NO2022038I1 (no)	2022-09-02	ropeginterferon alfa-2b
BRPI0819793A2 (pt)	2015-05-05	Material composto funcional
DE502008001694D1 (de)	2010-12-16	Mitfahrhubwagen
DK2382224T3 (da)	2014-08-25	Metalhydracid-materialer
BRPI0821671A2 (pt)	2015-06-16	Elementos de aquecimento cerâmicos
BRPI0811297A2 (pt)	2015-01-27	Queimador cerâmico
DE602008000292D1 (de)	2009-12-31	Werkzeughaltepositioniervorrichtung
DE502008003063D1 (de)	2011-05-19	Magnetventilinjektor
CU20090155A7 (es)	2011-04-26	Macrolidos
DE112008001534A5 (de)	2010-03-18	Anreihgussform

Legal Events

Date	Code	Title	Description
2018-03-20	B07A	Application suspended after technical examination (opinion) [chapter 7.1 patent gazette]
2018-07-17	B07A	Application suspended after technical examination (opinion) [chapter 7.1 patent gazette]
2018-11-21	B09B	Patent application refused [chapter 9.2 patent gazette]
2019-02-05	B09B	Patent application refused [chapter 9.2 patent gazette]	Free format text: MANTIDO O INDEFERIMENTO UMA VEZ QUE NAO FOI APRESENTADO RECURSO DENTRO DO PRAZO LEGAL
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