EP1060149A4 - Low cte cordierite bodies with narrow pore size distribution and method of making same - Google Patents

Low cte cordierite bodies with narrow pore size distribution and method of making same

Info

Publication number
EP1060149A4
EP1060149A4 EP99906790A EP99906790A EP1060149A4 EP 1060149 A4 EP1060149 A4 EP 1060149A4 EP 99906790 A EP99906790 A EP 99906790A EP 99906790 A EP99906790 A EP 99906790A EP 1060149 A4 EP1060149 A4 EP 1060149A4
Authority
EP
European Patent Office
Prior art keywords
size distribution
pore size
making same
low cte
narrow pore
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.)
Withdrawn
Application number
EP99906790A
Other languages
German (de)
French (fr)
Other versions
EP1060149A1 (en
Inventor
Gregory A Merkel
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.)
Corning Inc
Original Assignee
Corning Inc
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 Corning Inc filed Critical Corning Inc
Publication of EP1060149A1 publication Critical patent/EP1060149A1/en
Publication of EP1060149A4 publication Critical patent/EP1060149A4/en
Withdrawn legal-status Critical Current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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Organic Chemistry (AREA)
  • Manufacturing & Machinery (AREA)
  • Compositions Of Oxide Ceramics (AREA)
  • Catalysts (AREA)
  • Filtering Materials (AREA)
EP99906790A 1998-02-25 1999-02-09 Low cte cordierite bodies with narrow pore size distribution and method of making same Withdrawn EP1060149A4 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US7584698P 1998-02-25 1998-02-25
US75846P 1998-02-25
PCT/US1999/002641 WO1999043629A1 (en) 1998-02-25 1999-02-09 Low cte cordierite bodies with narrow pore size distribution and method of making same

Publications (2)

Publication Number Publication Date
EP1060149A1 EP1060149A1 (en) 2000-12-20
EP1060149A4 true EP1060149A4 (en) 2002-07-17

Family

ID=22128355

Family Applications (1)

Application Number Title Priority Date Filing Date
EP99906790A Withdrawn EP1060149A4 (en) 1998-02-25 1999-02-09 Low cte cordierite bodies with narrow pore size distribution and method of making same

Country Status (4)

Country Link
EP (1) EP1060149A4 (en)
JP (1) JP2002504476A (en)
CN (1) CN1287546A (en)
WO (1) WO1999043629A1 (en)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6087281A (en) * 1998-02-25 2000-07-11 Corning Incorporated Low CTE cordierite bodies with narrow pore size distribution and method of making same
JP4540025B2 (en) * 1998-12-07 2010-09-08 コーニング インコーポレイテッド Production of ultra-low thermal expansion cordierite structures
US6432856B1 (en) * 1999-06-11 2002-08-13 Corning Incorporated Low expansion, high porosity, high strength cordierite body and method
JP3756721B2 (en) * 2000-03-24 2006-03-15 日本碍子株式会社 Exhaust gas purification filter
US20030041730A1 (en) * 2001-08-30 2003-03-06 Beall Douglas M. Honeycomb with varying channel size
US7520911B2 (en) * 2005-11-30 2009-04-21 Corning Incorporated Porous cordierite ceramic honeycomb article with improved strength and method of manufacturing same
CN102007087A (en) * 2008-02-29 2011-04-06 康宁股份有限公司 Permeable material, articles made therefrom and method of manufacture
CN102249656A (en) * 2011-05-31 2011-11-23 宜兴王子制陶有限公司 Preparation method for thin-wall and low-expansion cordierite honeycomb ceramics
EP2574391A1 (en) 2011-09-15 2013-04-03 NGK Insulators, Ltd. Honeycomb structure
CN103449840B (en) * 2013-08-28 2014-12-10 北京中安四海节能环保工程技术有限公司 Honeycomb ceramic carrier and preparation method thereof
CN103804016A (en) * 2013-12-25 2014-05-21 大连润鸣材料技术有限公司 Engineering ceramic

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4385129A (en) * 1980-11-08 1983-05-24 Nippon Soken, Inc. Method for producing a cordierite body
US4434117A (en) * 1980-04-04 1984-02-28 Nippon Soken, Inc. Method for producing a cordierite body
EP0278749A1 (en) * 1987-02-12 1988-08-17 Ngk Insulators, Ltd. Cordierite honeycomb-structural body and a method for producing the same
EP0894776A1 (en) * 1997-07-28 1999-02-03 Corning Incorporated Method of producing fast-fired cordierite bodies
EP0894777A1 (en) * 1997-07-28 1999-02-03 Corning Incorporated Method of producing cordierite bodies utilizing substantially reduced firing times

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4772580A (en) * 1985-12-27 1988-09-20 Ngk Insulators, Ltd. Catalyst carrier of cordierite honeycomb structure and method of producing the same
JPH0669534B2 (en) * 1987-02-12 1994-09-07 日本碍子株式会社 Cordierite honeycomb structure
JP2981034B2 (en) * 1991-09-30 1999-11-22 日本碍子株式会社 Method for firing ceramic honeycomb structure

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4434117A (en) * 1980-04-04 1984-02-28 Nippon Soken, Inc. Method for producing a cordierite body
US4385129A (en) * 1980-11-08 1983-05-24 Nippon Soken, Inc. Method for producing a cordierite body
EP0278749A1 (en) * 1987-02-12 1988-08-17 Ngk Insulators, Ltd. Cordierite honeycomb-structural body and a method for producing the same
EP0894776A1 (en) * 1997-07-28 1999-02-03 Corning Incorporated Method of producing fast-fired cordierite bodies
EP0894777A1 (en) * 1997-07-28 1999-02-03 Corning Incorporated Method of producing cordierite bodies utilizing substantially reduced firing times

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO9943629A1 *

Also Published As

Publication number Publication date
EP1060149A1 (en) 2000-12-20
CN1287546A (en) 2001-03-14
WO1999043629A1 (en) 1999-09-02
JP2002504476A (en) 2002-02-12

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