KR101430418B1 - 세라믹 매스의 압출을 위한 셀룰로오스 에테르 첨가제 - Google Patents

세라믹 매스의 압출을 위한 셀룰로오스 에테르 첨가제 Download PDF

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Publication number
KR101430418B1
KR101430418B1 KR1020097015488A KR20097015488A KR101430418B1 KR 101430418 B1 KR101430418 B1 KR 101430418B1 KR 1020097015488 A KR1020097015488 A KR 1020097015488A KR 20097015488 A KR20097015488 A KR 20097015488A KR 101430418 B1 KR101430418 B1 KR 101430418B1
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weight
parts
water
cellulose ether
mass
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Korean (ko)
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KR20090101360A (ko
Inventor
롤란트 바이어
마티아스 크나르
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다우 글로벌 테크놀로지스 엘엘씨
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    • CCHEMISTRY; METALLURGY
    • C04CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04BLIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B35/00Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
    • C04B35/515Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on non-oxide ceramics
    • C04B35/56Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on non-oxide ceramics based on carbides or oxycarbides
    • C04B35/565Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on non-oxide ceramics based on carbides or oxycarbides based on silicon carbide
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J37/00Processes, in general, for preparing catalysts; Processes, in general, for activation of catalysts
    • B01J37/0009Use of binding agents; Moulding; Pressing; Powdering; Granulating; Addition of materials ameliorating the mechanical properties of the product catalyst
    • B01J37/0018Addition of a binding agent or of material, later completely removed among others as result of heat treatment, leaching or washing,(e.g. forming of pores; protective layer, desintegrating by heat)
    • CCHEMISTRY; METALLURGY
    • C04CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04BLIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B24/00Use of organic materials as active ingredients for mortars, concrete or artificial stone, e.g. plasticisers
    • C04B24/24Macromolecular compounds
    • C04B24/38Polysaccharides or derivatives thereof
    • C04B24/383Cellulose or derivatives thereof
    • CCHEMISTRY; METALLURGY
    • C04CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04BLIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B35/00Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
    • C04B35/622Forming processes; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
    • C04B35/626Preparing or treating the powders individually or as batches ; preparing or treating macroscopic reinforcing agents for ceramic products, e.g. fibres; mechanical aspects section B
    • C04B35/63Preparing 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
    • C04B35/632Organic additives
    • C04B35/636Polysaccharides or derivatives thereof
    • CCHEMISTRY; METALLURGY
    • C04CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04BLIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B35/00Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
    • C04B35/622Forming processes; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
    • C04B35/626Preparing or treating the powders individually or as batches ; preparing or treating macroscopic reinforcing agents for ceramic products, e.g. fibres; mechanical aspects section B
    • C04B35/63Preparing 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
    • C04B35/632Organic additives
    • C04B35/636Polysaccharides or derivatives thereof
    • C04B35/6365Cellulose or derivatives thereof
    • CCHEMISTRY; METALLURGY
    • C04CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04BLIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B35/00Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
    • C04B35/71Ceramic products containing macroscopic reinforcing agents
    • C04B35/78Ceramic products containing macroscopic reinforcing agents containing non-metallic materials
    • C04B35/80Fibres, filaments, whiskers, platelets, or the like
    • CCHEMISTRY; METALLURGY
    • C04CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04BLIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B38/00Porous mortars, concrete, artificial stone or ceramic ware; Preparation thereof
    • C04B38/0006Honeycomb structures
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B28WORKING CEMENT, CLAY, OR STONE
    • B28BSHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
    • B28B3/00Producing shaped articles from the material by using presses; Presses specially adapted therefor
    • B28B3/20Producing shaped articles from the material by using presses; Presses specially adapted therefor wherein the material is extruded
    • CCHEMISTRY; METALLURGY
    • C04CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
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    • C04B2111/00Mortars, concrete or artificial stone or mixtures to prepare them, characterised by specific function, property or use
    • C04B2111/00474Uses not provided for elsewhere in C04B2111/00
    • C04B2111/00793Uses not provided for elsewhere in C04B2111/00 as filters or diaphragms
    • CCHEMISTRY; METALLURGY
    • C04CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04BLIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B2111/00Mortars, concrete or artificial stone or mixtures to prepare them, characterised by specific function, property or use
    • C04B2111/00474Uses not provided for elsewhere in C04B2111/00
    • C04B2111/0081Uses not provided for elsewhere in C04B2111/00 as catalysts or catalyst carriers
    • CCHEMISTRY; METALLURGY
    • C04CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04BLIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B2235/00Aspects relating to ceramic starting mixtures or sintered ceramic products
    • C04B2235/60Aspects relating to the preparation, properties or mechanical treatment of green bodies or pre-forms
    • C04B2235/602Making the green bodies or pre-forms by moulding
    • C04B2235/6021Extrusion moulding
    • CCHEMISTRY; METALLURGY
    • C04CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04BLIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B2235/00Aspects relating to ceramic starting mixtures or sintered ceramic products
    • C04B2235/70Aspects relating to sintered or melt-casted ceramic products
    • C04B2235/94Products characterised by their shape
    • C04B2235/945Products containing grooves, cuts, recesses or protusions
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01NGAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL-COMBUSTION ENGINES
    • F01N2330/00Structure of catalyst support or particle filter
    • F01N2330/06Ceramic, e.g. monoliths

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  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Structural Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Inorganic Chemistry (AREA)
  • Press-Shaping Or Shaping Using Conveyers (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Compositions Of Oxide Ceramics (AREA)
KR1020097015488A 2006-12-22 2007-11-27 세라믹 매스의 압출을 위한 셀룰로오스 에테르 첨가제 Expired - Fee Related KR101430418B1 (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE102006062140.9 2006-12-22
DE102006062140A DE102006062140A1 (de) 2006-12-22 2006-12-22 Celluloseetheradditive für die Extrusion keramischer Massen
PCT/EP2007/010271 WO2008077452A2 (en) 2006-12-22 2007-11-27 Cellulose ether additives for the extrusion of ceramic masses

Publications (2)

Publication Number Publication Date
KR20090101360A KR20090101360A (ko) 2009-09-25
KR101430418B1 true KR101430418B1 (ko) 2014-08-14

Family

ID=39027466

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020097015488A Expired - Fee Related KR101430418B1 (ko) 2006-12-22 2007-11-27 세라믹 매스의 압출을 위한 셀룰로오스 에테르 첨가제

Country Status (12)

Country Link
US (2) US8354055B2 (enExample)
EP (1) EP2125664B1 (enExample)
JP (1) JP5345946B2 (enExample)
KR (1) KR101430418B1 (enExample)
CN (1) CN101679127B (enExample)
AR (1) AR064672A1 (enExample)
DE (1) DE102006062140A1 (enExample)
HU (1) HUE028728T2 (enExample)
MX (1) MX2009006734A (enExample)
PL (1) PL2125664T3 (enExample)
TW (1) TW200837114A (enExample)
WO (1) WO2008077452A2 (enExample)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2012051034A1 (en) * 2010-10-12 2012-04-19 Dow Global Technologies Llc Novel cellulose ethers and their use
CN105960386B (zh) * 2013-11-27 2021-08-03 康宁股份有限公司 用于改善的基材制造的组合物
JP6906343B2 (ja) * 2017-03-30 2021-07-21 日本碍子株式会社 炭化珪素質焼結体の製造方法
WO2019025544A1 (en) 2017-08-02 2019-02-07 Solvay Sa METHOD FOR FORMING AN ADSORBENT CARBON SHAPED BODY AND SHAPED CRUDE BODY AND ADSORBENT CARBON BODIES OBTAINED THEREFROM
EP3717442B1 (en) * 2017-11-30 2021-12-22 Corning Incorporated Ceramic articles with bleed-through barrier and methods of manufacture thereof
AT525295B1 (de) * 2021-07-30 2023-04-15 Lukas Moeltner Silikatkeramischer kompositwerkstoff und anwendungen davon

Citations (2)

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JP2002292616A (ja) 2001-03-29 2002-10-09 Ngk Insulators Ltd ハニカム構造体の製造方法
US6593468B1 (en) * 1997-10-20 2003-07-15 Wolff-Walsrode Ag Essentially fiber-free cellulose ether with improved water retention, method for the production and use thereof

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WO1996006597A1 (en) * 1994-08-30 1996-03-07 Alcon Laboratories, Inc. Thermally-gelling ophthalmic drug delivery vehicles containing cellulose ethers
JPH09150056A (ja) * 1995-12-01 1997-06-10 Kawata Mfg Co Ltd ハニカム状セラミック体及びその製造方法
US5925308A (en) * 1996-08-05 1999-07-20 Corning Incorporated Rapid-setting formable mixtures and method of making and using same
CN1075476C (zh) * 1998-03-27 2001-11-28 西南交通大学 一种陶瓷材料组合物
US6241940B1 (en) * 1998-06-06 2001-06-05 Corning Incorporated Method for producing ceramic bodies
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US6593468B1 (en) * 1997-10-20 2003-07-15 Wolff-Walsrode Ag Essentially fiber-free cellulose ether with improved water retention, method for the production and use thereof
JP2002292616A (ja) 2001-03-29 2002-10-09 Ngk Insulators Ltd ハニカム構造体の製造方法

Also Published As

Publication number Publication date
EP2125664A2 (en) 2009-12-02
CN101679127B (zh) 2013-03-20
JP2010513195A (ja) 2010-04-30
US8354055B2 (en) 2013-01-15
US20130090235A1 (en) 2013-04-11
PL2125664T3 (pl) 2016-09-30
KR20090101360A (ko) 2009-09-25
US8623128B2 (en) 2014-01-07
EP2125664B1 (en) 2016-01-27
DE102006062140A1 (de) 2008-06-26
WO2008077452A2 (en) 2008-07-03
TW200837114A (en) 2008-09-16
JP5345946B2 (ja) 2013-11-20
AR064672A1 (es) 2009-04-15
HUE028728T2 (en) 2017-01-30
US20100144522A1 (en) 2010-06-10
CN101679127A (zh) 2010-03-24
WO2008077452A3 (en) 2008-08-21
MX2009006734A (es) 2009-06-30

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