DE69520969D1 - Verfahren zur Herstellung wabenförmiger Cordierit-Keramiken - Google Patents

Verfahren zur Herstellung wabenförmiger Cordierit-Keramiken

Info

Publication number
DE69520969D1
DE69520969D1 DE69520969T DE69520969T DE69520969D1 DE 69520969 D1 DE69520969 D1 DE 69520969D1 DE 69520969 T DE69520969 T DE 69520969T DE 69520969 T DE69520969 T DE 69520969T DE 69520969 D1 DE69520969 D1 DE 69520969D1
Authority
DE
Germany
Prior art keywords
cordierite ceramics
honeycomb cordierite
producing honeycomb
producing
ceramics
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Lifetime
Application number
DE69520969T
Other languages
English (en)
Other versions
DE69520969T2 (de
Inventor
Wataru Kotani
Yoshiro Ono
Kazuhiko Kumazawa
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
NGK Insulators Ltd
Original Assignee
NGK Insulators Ltd
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=12449833&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DE69520969(D1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by NGK Insulators Ltd filed Critical NGK Insulators Ltd
Publication of DE69520969D1 publication Critical patent/DE69520969D1/de
Application granted granted Critical
Publication of DE69520969T2 publication Critical patent/DE69520969T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

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
    • C04B35/16—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 silicates other than clay
    • C04B35/18—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 silicates other than clay rich in aluminium oxide
    • C04B35/195—Alkaline earth aluminosilicates, e.g. cordierite or anorthite
    • 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
    • C04B38/00—Porous mortars, concrete, artificial stone or ceramic ware; Preparation thereof
    • C04B38/0006—Honeycomb structures
    • 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
    • C04B2111/00—Mortars, concrete or artificial stone or mixtures to prepare them, characterised by specific function, property or use
    • C04B2111/32—Expansion-inhibited materials
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
    • F02B3/00—Engines characterised by air compression and subsequent fuel addition
    • F02B3/06—Engines characterised by air compression and subsequent fuel addition with compression ignition
DE69520969T 1994-03-07 1995-03-06 Verfahren zur Herstellung wabenförmiger Cordierit-Keramiken Expired - Lifetime DE69520969T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6035725A JP2981107B2 (ja) 1994-03-07 1994-03-07 コージェライトハニカムセラミックスの製造方法

Publications (2)

Publication Number Publication Date
DE69520969D1 true DE69520969D1 (de) 2001-06-28
DE69520969T2 DE69520969T2 (de) 2001-11-08

Family

ID=12449833

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69520969T Expired - Lifetime DE69520969T2 (de) 1994-03-07 1995-03-06 Verfahren zur Herstellung wabenförmiger Cordierit-Keramiken

Country Status (4)

Country Link
US (1) US5567663A (de)
EP (1) EP0671369B1 (de)
JP (1) JP2981107B2 (de)
DE (1) DE69520969T2 (de)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2000040521A1 (en) 1998-12-31 2000-07-13 Corning Incorporated Low sintering temperature cordierite batch and cordierite ceramic produced therefrom
EP1177092A4 (de) * 1999-02-18 2004-11-17 Corning Inc Siliziumglashonigwabenstruktur aus siliziumrussextrusion
JP4046925B2 (ja) * 1999-04-09 2008-02-13 株式会社日本自動車部品総合研究所 セラミック体、触媒担持能を有するセラミック担体、セラミック触媒体およびその製造方法
EP1043067A3 (de) 1999-04-09 2002-03-27 Denso Corporation Keramischer Katalysatorträger, keramischer Katalysatorkörper und Verfahren zu deren Herstellung
DE19943878A1 (de) 1999-09-14 2001-03-22 Emitec Emissionstechnologie Verfahren zur Herstellung eines gesinterten Wabenkörpers
BR0108502A (pt) * 2000-04-07 2003-03-18 Ngk Insulators Ltd Alvéolo cerâmico de cordierita de expansão térmica baixa e processo de produção do mesmo
JP2002172324A (ja) * 2000-09-29 2002-06-18 Denso Corp セラミック触媒体とその製造方法
US20020077248A1 (en) * 2000-09-29 2002-06-20 Tomohiko Nakanishi Ceramic carrier and ceramic catalyst body
JP4030320B2 (ja) 2001-03-22 2008-01-09 株式会社デンソー セラミック体およびセラミック触媒体
WO2003067042A1 (fr) * 2002-02-05 2003-08-14 Ibiden Co., Ltd. Filtre a nids d'abeille pour la decontamination des gaz d'echappement
CN100427730C (zh) * 2002-02-05 2008-10-22 揖斐电株式会社 废气净化用蜂巢式过滤器、接合剂、涂布材料以及废气净化用蜂巢式过滤器的制造方法
JPWO2006006667A1 (ja) * 2004-07-14 2008-05-01 日本碍子株式会社 多孔質ハニカム構造体の製造方法
JP5217091B2 (ja) * 2005-01-28 2013-06-19 独立行政法人産業技術総合研究所 セラミック体、触媒担持能を有するセラミック担体、セラミック触媒体及びその製造方法
JP4537238B2 (ja) 2005-03-24 2010-09-01 日本碍子株式会社 カオリン粒子のへき開指数測定方法及びコージェライト質ハニカム構造体の製造方法
US7300898B2 (en) * 2005-05-31 2007-11-27 Corning Incorporated Low CTE cordierite body
CN101511749B (zh) * 2006-08-31 2012-10-31 日本碍子株式会社 蜂窝结构体的制造方法
US9856177B2 (en) * 2010-05-28 2018-01-02 Corning Incorporated Cordierite porous ceramic honeycomb articles
WO2012014262A1 (en) * 2010-07-30 2012-02-02 Empire Technology Development Llc Fabrication of cordierite article using waste steel slags
KR102199010B1 (ko) * 2018-11-16 2021-01-07 (주) 세라컴 열팽창 계수가 개선된 디젤 입자 필터의 제조방법 및 그 제조방법으로 제조된 디젤 입자 필터

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2411757A1 (de) * 1973-03-28 1974-10-10 Corning Glass Works Verfahren zur verbesserung der waermeschockfestigkeit von cordierit
US3885977A (en) * 1973-11-05 1975-05-27 Corning Glass Works Anisotropic cordierite monolith
US3958058A (en) * 1974-07-29 1976-05-18 Corning Glass Works Ultra-low expansion ceramic articles
JPS602272B2 (ja) * 1980-10-24 1985-01-21 株式会社日本自動車部品総合研究所 コ−ジエライト体の製造方法
JPS60141668A (ja) * 1983-12-28 1985-07-26 日本碍子株式会社 セラミックハニカム構造体を接合若しくはコーティングまたは封着するためのセラミック材料組成物
JPS61178038A (ja) * 1985-02-04 1986-08-09 Ngk Insulators Ltd 燃焼機器用浄化触媒担体
US4722916A (en) * 1985-05-14 1988-02-02 Ngk Insulators, Ltd. Low expansion ceramics and method of producing the same
US4869944A (en) * 1987-02-12 1989-09-26 Ngk Insulators, Ltd. Cordierite honeycomb-structural body and a method for producing the same
JPH0738930B2 (ja) * 1990-03-30 1995-05-01 日本碍子株式会社 多孔質セラミックフィルタの製法
US5258150A (en) * 1991-12-06 1993-11-02 Corning Incorporated Fabrication of low thermal expansion, high porosity cordierite body
US5296423A (en) * 1992-01-03 1994-03-22 Corning Incorporated Cordierite substrates
US5409870A (en) * 1992-11-20 1995-04-25 Corning Incorporated Modified cordierite precursors

Also Published As

Publication number Publication date
EP0671369B1 (de) 2001-05-23
JPH07242465A (ja) 1995-09-19
EP0671369A2 (de) 1995-09-13
DE69520969T2 (de) 2001-11-08
JP2981107B2 (ja) 1999-11-22
US5567663A (en) 1996-10-22
EP0671369A3 (de) 1997-11-12

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