ES2076842T3 - Procedimiento para la preparacion de un cuerpo microporoso con propiedades termoamortiguadoras. - Google Patents

Procedimiento para la preparacion de un cuerpo microporoso con propiedades termoamortiguadoras.

Info

Publication number
ES2076842T3
ES2076842T3 ES94107047T ES94107047T ES2076842T3 ES 2076842 T3 ES2076842 T3 ES 2076842T3 ES 94107047 T ES94107047 T ES 94107047T ES 94107047 T ES94107047 T ES 94107047T ES 2076842 T3 ES2076842 T3 ES 2076842T3
Authority
ES
Spain
Prior art keywords
weight
thermo
procedure
preparation
microporous body
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
ES94107047T
Other languages
English (en)
Inventor
Gunter Dr Stohr
Thomas Eyhorn
Gunter Dr Kratel
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.)
Wacker Chemie AG
Original Assignee
Wacker Chemie 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.)
Filing date
Publication date
Application filed by Wacker Chemie AG filed Critical Wacker Chemie AG
Application granted granted Critical
Publication of ES2076842T3 publication Critical patent/ES2076842T3/es
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
    • C04B38/00—Porous mortars, concrete, artificial stone or ceramic ware; Preparation thereof
    • C04B38/06—Porous mortars, concrete, artificial stone or ceramic ware; Preparation thereof by burning-out added substances by burning natural expanding materials or by sublimating or melting out added substances
    • 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
    • C04B30/00—Compositions for artificial stone, not containing binders
    • 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
    • C04B2111/00474—Uses not provided for elsewhere in C04B2111/00
    • C04B2111/00612—Uses not provided for elsewhere in C04B2111/00 as one or more layers of a layered structure
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
    • Y02W30/00—Technologies for solid waste management
    • Y02W30/50—Reuse, recycling or recovery technologies
    • Y02W30/91—Use of waste materials as fillers for mortars or concrete

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Organic Chemistry (AREA)
  • Compositions Of Oxide Ceramics (AREA)
  • Porous Artificial Stone Or Porous Ceramic Products (AREA)
  • Press-Shaping Or Shaping Using Conveyers (AREA)
  • Building Environments (AREA)
  • Thermal Insulation (AREA)
  • Silicates, Zeolites, And Molecular Sieves (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
  • Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)

Abstract

LA INVENCION SE REFIERE A UN PROCEDIMIENTO PARA LA ELABORACION DE UN CUERPO MICROPOROSO CON PROPIEDADES DE AMORTIGUACION TERMICA A TRAVES DE A) MEZCLA DE I) 0,5 O MULTIPLES COMPUESTOS A PARTIR DEL GRUPO DE OXIDOS, HIDROXIDOS Y CARBONATOS DE METALES DEL GRUPO PRINCIPAL 2; II) 5 EN PESO DE AL2O3 (CON REFERENCIA AL SIO2 UTILIZADO); III) 0 60 % EN PESO DE UN AGENTE DE ENTURBIAMIENTO CON AL MENOS UN MAXIMO DE ABSORCION EN LA ZONA DE LONGITUD DE ONDA DESDE 1,5 10 MICRAS; IV) 0,1 ADO DE LA MEZCLA ELABORADA PARA FORMAR UN CUERPO MOLDEADO; C) CALENTAMIENTO DEL CUERPO MOLDEADO ELABORADO A UNA TEMPERATURA POR ENCIMA DE 700
ES94107047T 1993-05-06 1994-05-05 Procedimiento para la preparacion de un cuerpo microporoso con propiedades termoamortiguadoras. Expired - Lifetime ES2076842T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19934315088 DE4315088A1 (de) 1993-05-06 1993-05-06 Verfahren zur Herstellung eines mikroporösen Körpers mit wärmedämmenden Eigenschaften

Publications (1)

Publication Number Publication Date
ES2076842T3 true ES2076842T3 (es) 1995-11-01

Family

ID=6487390

Family Applications (1)

Application Number Title Priority Date Filing Date
ES94107047T Expired - Lifetime ES2076842T3 (es) 1993-05-06 1994-05-05 Procedimiento para la preparacion de un cuerpo microporoso con propiedades termoamortiguadoras.

Country Status (6)

Country Link
US (1) US5685932A (es)
EP (1) EP0623567B1 (es)
JP (1) JP2684518B2 (es)
AT (1) ATE127108T1 (es)
DE (2) DE4315088A1 (es)
ES (1) ES2076842T3 (es)

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DE29505162U1 (de) * 1995-03-27 1996-08-22 Mansfeld, Lothar, 21502 Geesthacht Dämmaterial
DE19540316C2 (de) * 1995-10-28 1998-01-15 Ako Werke Gmbh & Co Verfahren und Vorrichtung zur Herstellung eines Isolierkörpers für strahlungsbeheizte Vorrichtungen
DE19618968A1 (de) * 1996-05-10 1997-11-13 Wacker Chemie Gmbh Mischung und Verfahren zur Herstellung wärmedämmender Formkörper
DE19750238A1 (de) 1997-11-13 1999-05-27 Degussa Preßlinge auf Basis von pyrogen hergestelltem Siliciumdioxid
GB2333680B (en) * 1998-01-22 2002-04-17 Ceramaspeed Ltd Electric toaster
DE19853422A1 (de) * 1998-11-19 2000-05-25 Wacker Chemie Gmbh Formkörper zur Lagerung eines Monolithen in einem Katalysator
US6569797B1 (en) 2000-11-17 2003-05-27 Clemson University Low density ceramics produced from paper recycling residuals
DE10110731A1 (de) * 2001-02-28 2002-10-24 Ego Elektro Geraetebau Gmbh Wärmedämmformkörper
DE10110730A1 (de) * 2001-02-28 2003-01-23 Ego Elektro Geraetebau Gmbh Wärmedämmformkörper
US20060254798A1 (en) * 2005-05-24 2006-11-16 Reed Jim A Wiring Harness Fire Protection Device
BRPI0619973B1 (pt) * 2005-12-16 2018-07-10 Southern Mills, Inc. Método para produzir um tecido termicamente protetor, tecido termicamente protetor e métodos para aumentar a proteção térmica por uma vestimenta termicamente protetora.
JP5662798B2 (ja) * 2007-08-31 2015-02-04 ユニフラックス ワン リミテッド ライアビリティ カンパニー 担体取付けシステム
EP2464836A2 (en) 2009-08-14 2012-06-20 Unifrax I LLC Mounting mat for exhaust gas treatment device
CN102686843B (zh) 2009-08-14 2015-04-01 尤尼弗瑞克斯I有限责任公司 多层基底支承体和排气处理装置
DE102009046810A1 (de) 2009-11-18 2011-05-19 Wacker Chemie Ag Polymermodifizierte Wärmedämmformkörper
EP3490954B1 (de) 2016-07-29 2020-02-12 Evonik Operations GmbH Verfahren zur herstellung eines hydrophobe kieselsäure enthaltenden wärmedämmenden materials
CN121449410A (zh) 2017-01-18 2026-02-03 赢创运营有限公司 颗粒状绝热材料及其制备方法
JP7160837B2 (ja) * 2017-05-17 2022-10-25 エボニック オペレーションズ ゲーエムベーハー 硬化表面を有するコア疎水性断熱板
DE102017209782A1 (de) 2017-06-09 2018-12-13 Evonik Degussa Gmbh Verfahren zur Wärmedämmung eines evakuierbaren Behälters
EP3428135A1 (de) 2017-07-14 2019-01-16 Evonik Degussa GmbH Wärmedämm-materialien auf basis hochverdickender kieselsäuren
JP7184916B2 (ja) 2018-03-05 2022-12-06 エボニック オペレーションズ ゲーエムベーハー エーロゲル材料を製造する方法
EP3823939A1 (en) 2018-07-17 2021-05-26 Evonik Operations GmbH Thermal insulating composition based on fumed silica granulates, processes for its preparation and uses thereof
EP3597615A1 (en) 2018-07-17 2020-01-22 Evonik Operations GmbH Granular mixed oxide material and thermal insulating composition on its basis
CN112424144B (zh) 2018-07-18 2023-02-17 赢创运营有限公司 在环境压力下使基于二氧化硅的成型隔绝材料体疏水化的方法
US12552945B2 (en) 2020-01-14 2026-02-17 Evonik Operations Gmbh Silica-based hydrophobic granular material with an increased polarity
JP7577757B2 (ja) 2020-04-30 2024-11-05 エボニック オペレーションズ ゲーエムベーハー アルカリ安定性の上昇したシリカエアロゲル

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FR488308A (fr) * 1917-10-22 1918-09-20 Louis Pelot Agglomérés isolants
US3055831A (en) * 1961-09-25 1962-09-25 Johns Manville Handleable heat insulation shapes
US4012262A (en) * 1974-02-08 1977-03-15 Denis Arthur John Patterson Manufacture of thermally-insulating, refractory articles
DE2726105A1 (de) * 1977-06-10 1978-12-21 Basf Ag Nichtbrennbarer daemmstoff
DE2754517A1 (de) * 1977-12-07 1979-06-13 Wacker Chemie Gmbh Verfahren zum verbessern von waermeschutzgegenstaenden
ZA792535B (en) * 1978-05-30 1980-06-25 Foseco Trading Ag Heat-insulating articles
FR2458519A1 (fr) * 1979-06-05 1981-01-02 Daussan & Co Revetement pour proteger les constructions, notamment contre le feu et la chaleur
DE2942180C2 (de) * 1979-10-18 1985-02-21 Grünzweig + Hartmann und Glasfaser AG, 6700 Ludwigshafen Verfahren zur Herstellung eines Wärmeisolierkörpers
DE2946476A1 (de) * 1979-11-17 1981-05-27 Consortium für elektrochemische Industrie GmbH, 8000 München Waermedaemmformkoerper und verfahren zu seiner herstellung
US4446040A (en) * 1982-10-01 1984-05-01 General Refractories Company Strong, heat stable, water repellent, expanded perlite/alkali metal silicate insulation material
DE3414967C2 (de) * 1984-04-19 1986-06-05 Effem Gmbh, 2810 Verden Verfahren zum Herstellen eines Leichtkeramikmaterials für Bauzwecke und Verwendung dieses Materials
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DE3713526A1 (de) * 1986-08-04 1988-02-11 Gruenzweig Hartmann Glasfaser Verfahren zur herstellung von daemmaterial fuer hochtemperatureinsatz
JPH01252591A (ja) * 1988-04-01 1989-10-09 Toppan Printing Co Ltd 多孔質体の製造方法
US5338349A (en) * 1992-08-27 1994-08-16 Firecomp, Inc. Fire resistant and high temperature insulating composition

Also Published As

Publication number Publication date
ATE127108T1 (de) 1995-09-15
US5685932A (en) 1997-11-11
JP2684518B2 (ja) 1997-12-03
EP0623567B1 (de) 1995-08-30
DE4315088A1 (de) 1994-11-10
DE59400012D1 (de) 1995-10-05
EP0623567A1 (de) 1994-11-09
JPH0710651A (ja) 1995-01-13

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