ATE232512T1 - Verfahren zur gewinnung und zum formen von plastifizierten mischungen durch extrusion bei kleiner bis mittlerer scherkraft - Google Patents

Verfahren zur gewinnung und zum formen von plastifizierten mischungen durch extrusion bei kleiner bis mittlerer scherkraft

Info

Publication number
ATE232512T1
ATE232512T1 AT98938324T AT98938324T ATE232512T1 AT E232512 T1 ATE232512 T1 AT E232512T1 AT 98938324 T AT98938324 T AT 98938324T AT 98938324 T AT98938324 T AT 98938324T AT E232512 T1 ATE232512 T1 AT E232512T1
Authority
AT
Austria
Prior art keywords
solvent
binder
compounding
extrusion
components
Prior art date
Application number
AT98938324T
Other languages
German (de)
English (en)
Inventor
Andrea W Bookbinder
Devi Chalasani
Gregory P Dillon
Kevin R Mccarthy
Brian E Stutts
Michael E Zak
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
Application granted granted Critical
Publication of ATE232512T1 publication Critical patent/ATE232512T1/de

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
    • C04B35/622—Forming processes; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B28—WORKING CEMENT, CLAY, OR STONE
    • B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
    • B28B3/00—Producing shaped articles from the material by using presses; Presses specially adapted therefor
    • B28B3/20—Producing shaped articles from the material by using presses; Presses specially adapted therefor wherein the material is extruded
    • B28B3/26—Extrusion dies
    • B28B3/269—For multi-channeled structures, e.g. 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
    • 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
    • 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
    • C04B35/626—Preparing or treating the powders individually or as batches ; preparing or treating macroscopic reinforcing agents for ceramic products, e.g. fibres; mechanical aspects section B
    • C04B35/63—Preparing or treating the powders individually or as batches ; preparing or treating macroscopic reinforcing agents for ceramic products, e.g. fibres; mechanical aspects section B using additives specially adapted for forming the products, e.g.. binder binders
    • C04B35/632—Organic additives
    • C04B35/636—Polysaccharides or derivatives thereof
    • C04B35/6365—Cellulose or derivatives 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
    • C04B38/00—Porous mortars, concrete, artificial stone or ceramic ware; Preparation thereof
    • C04B38/0006—Honeycomb structures

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Ceramic Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Mechanical Engineering (AREA)
  • Press-Shaping Or Shaping Using Conveyers (AREA)
  • Compositions Of Oxide Ceramics (AREA)
  • Extrusion Moulding Of Plastics Or The Like (AREA)
  • Preparation Of Clay, And Manufacture Of Mixtures Containing Clay Or Cement (AREA)
  • Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
AT98938324T 1997-08-27 1998-08-05 Verfahren zur gewinnung und zum formen von plastifizierten mischungen durch extrusion bei kleiner bis mittlerer scherkraft ATE232512T1 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US5769597P 1997-08-27 1997-08-27
US5769397P 1997-08-27 1997-08-27
PCT/US1998/016187 WO1999010294A1 (en) 1997-08-27 1998-08-05 Improved method of forming and shaping plasticized mixtures by low to moderate shear extrusion

Publications (1)

Publication Number Publication Date
ATE232512T1 true ATE232512T1 (de) 2003-02-15

Family

ID=26736794

Family Applications (1)

Application Number Title Priority Date Filing Date
AT98938324T ATE232512T1 (de) 1997-08-27 1998-08-05 Verfahren zur gewinnung und zum formen von plastifizierten mischungen durch extrusion bei kleiner bis mittlerer scherkraft

Country Status (9)

Country Link
US (1) US6113829A (enExample)
EP (1) EP1021387B1 (enExample)
JP (1) JP4369041B2 (enExample)
KR (1) KR20010013676A (enExample)
CN (1) CN1138725C (enExample)
AT (1) ATE232512T1 (enExample)
AU (1) AU8687298A (enExample)
DE (1) DE69811381D1 (enExample)
WO (1) WO1999010294A1 (enExample)

Families Citing this family (29)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6241940B1 (en) * 1998-06-06 2001-06-05 Corning Incorporated Method for producing ceramic bodies
WO2000007956A1 (en) * 1998-08-04 2000-02-17 Corning Incorporated Method for removing organics from green structures during firing
EP1133457B1 (en) * 1998-11-20 2016-04-06 Corning Incorporated Fabrication of low thermal expansion, high strength porous cordierite structures
US6221308B1 (en) * 1999-04-20 2001-04-24 Corning Incorporated Method of making fired bodies
US6132671A (en) * 1999-05-27 2000-10-17 Corning Incorporated Method for producing honeycomb ceramic bodies
US6207101B1 (en) * 1999-09-30 2001-03-27 Corning Incorporated Method of making fired bodies
EP1255712A4 (en) * 1999-10-05 2004-12-08 Corning Inc CERAMIC STRUCTURES OF THE NZP TYPE AND METHOD FOR THE PRODUCTION AND USE
CN100352791C (zh) 1999-12-31 2007-12-05 康宁股份有限公司 用于蜂窝陶瓷体的粘合剂组合物以及蜂窝体的制造方法
BG64509B1 (bg) * 2001-12-17 2005-05-31 Иван ГЕОРГИЕВ Полимерна композиция и метод за получаване на опаковъчни материали с регулируемо разпадане
AU2003223213A1 (en) * 2002-02-28 2003-09-16 Scimed Life Systems, Inc. Ultrasonic assisted apparatus and process
JP2006289953A (ja) * 2005-03-17 2006-10-26 Ngk Insulators Ltd ハニカム成形体の製造方法
US8116292B2 (en) * 2005-04-29 2012-02-14 Interdigital Technology Corporation MAC multiplexing and TFC selection procedure for enhanced uplink
US8268437B2 (en) * 2005-07-04 2012-09-18 Denki Kagaku Kogyo Kabushiki Kaisha Method for producing ceramic sheet, ceramic substrate using ceramic sheet obtained by such method, and use thereof
WO2007074507A1 (ja) * 2005-12-26 2007-07-05 Ibiden Co., Ltd. 粉末の混合方法、攪拌機、及び、ハニカム構造体の製造方法
US7824602B2 (en) * 2006-03-31 2010-11-02 Massachusetts Institute Of Technology Ceramic processing and shaped ceramic bodies
US8454886B2 (en) * 2006-11-29 2013-06-04 Corning Incorporated Durable honeycomb structures
DE102006058800A1 (de) * 2006-12-13 2008-06-19 Wacker Chemie Ag Verfahren zur Herstellung von Katalysatoren und deren Verwendung für die Gasphasenoxidation von Olefinen
JPWO2008084844A1 (ja) * 2007-01-12 2010-05-06 日本碍子株式会社 ハニカム構造体の製造方法
EP2176188B1 (en) * 2007-07-31 2020-09-02 Corning Incorporated Methods for manufacturing porous ceramic filters and compositions for applying to ceramic honeycomb bodies
US9174879B2 (en) * 2007-11-30 2015-11-03 Corning Incorporated Ceramic precursor batch composition and method of increasing ceramic precursor batch extrusion rate
KR100954354B1 (ko) 2008-01-04 2010-04-21 (주) 나노랩 세라믹 피드스탁 및 그 제조방법
JPWO2009122535A1 (ja) * 2008-03-31 2011-07-28 イビデン株式会社 ハニカム構造体の製造方法
US9227878B2 (en) * 2009-04-30 2016-01-05 Corning Incorporated Selected binders for the extrusion of ultra-thin wall cellular ceramics
BR112013016948A2 (pt) * 2010-12-30 2019-09-24 Saint Gobain Abrasives Inc método para produzir partículas abrasivas e grãos abrasivos
JP2016538161A (ja) * 2013-11-27 2016-12-08 コーニング インコーポレイテッド 基板の改善された製造のための組成
US20160289123A1 (en) * 2015-03-30 2016-10-06 Corning Incorporated Ceramic batch mixtures having decreased wall drag
EP3075718B1 (en) * 2015-03-31 2019-06-19 NGK Insulators, Ltd. Method for manufacturing ceramic formed body
US11878947B2 (en) 2019-11-26 2024-01-23 Corning Incorporated Shear binder agglomerates enabling high porosity in ceramic honeycomb bodies
CA3173978A1 (en) * 2020-03-02 2021-09-10 Purdue Research Foundation Continuous processing of cellulose nanofibril sheets through conventional extrusion

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60231460A (ja) * 1984-04-14 1985-11-18 日石三菱株式会社 セラミツクス製品の製造方法
JPS6259564A (ja) * 1985-09-10 1987-03-16 日本碍子株式会社 セラミツクス用成形助剤及びそれを用いて得られた成形体並びにセラミツクス製品の製造法
JP2818051B2 (ja) * 1991-05-17 1998-10-30 シャープ株式会社 暖房機を兼ねる空気清浄機
US5344799A (en) * 1992-12-14 1994-09-06 Corning Incorporated Formable ceramic compositions and method of use therefor
US5458834A (en) * 1993-10-07 1995-10-17 Corning Incorporated Extrusion of low viscosity batch
US5574957A (en) * 1994-02-02 1996-11-12 Corning Incorporated Method of encasing a structure in metal
US5538681A (en) * 1994-09-12 1996-07-23 Corning Incorporated Drying process to produce crack-free bodies
US5568652A (en) * 1994-11-25 1996-10-22 Corning Incorporated Rapid setting compositions and method of making and using same
US5678165A (en) * 1995-12-06 1997-10-14 Corning Incorporated Plastic formable mixtures and method of use therefor
EP1012126B1 (en) * 1997-08-08 2003-10-08 Corning Incorporated Improved method of forming and shaping plasticized mixtures and the green bodies made therefrom

Also Published As

Publication number Publication date
EP1021387A1 (en) 2000-07-26
EP1021387B1 (en) 2003-02-12
WO1999010294A1 (en) 1999-03-04
JP4369041B2 (ja) 2009-11-18
AU8687298A (en) 1999-03-16
KR20010013676A (ko) 2001-02-26
JP2001514099A (ja) 2001-09-11
CN1138725C (zh) 2004-02-18
CN1261867A (zh) 2000-08-02
DE69811381D1 (de) 2003-03-20
US6113829A (en) 2000-09-05

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