CH468427A - Procédé de fabrication de mousses réfractaires - Google Patents

Procédé de fabrication de mousses réfractaires

Info

Publication number
CH468427A
CH468427A CH1509666A CH1509666A CH468427A CH 468427 A CH468427 A CH 468427A CH 1509666 A CH1509666 A CH 1509666A CH 1509666 A CH1509666 A CH 1509666A CH 468427 A CH468427 A CH 468427A
Authority
CH
Switzerland
Prior art keywords
manufacturing process
refractory foams
foams
refractory
manufacturing
Prior art date
Application number
CH1509666A
Other languages
English (en)
Inventor
Wismer Marco
Frank Bosso Joseph
Original Assignee
Ppg Industries 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 Ppg Industries Inc filed Critical Ppg Industries Inc
Publication of CH468427A publication Critical patent/CH468427A/fr

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
    • C04B35/48—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 zirconium or hafnium oxides, zirconates, zircon or hafnates
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D39/00—Filtering material for liquid or gaseous fluids
    • B01D39/14—Other self-supporting filtering material ; Other filtering material
    • B01D39/20—Other self-supporting filtering material ; Other filtering material of inorganic material, e.g. asbestos paper, metallic filtering material of non-woven wires
    • B01D39/2068—Other inorganic materials, e.g. ceramics
    • B01D39/2093—Ceramic foam
    • 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
    • C04B38/0022—Porous mortars, concrete, artificial stone or ceramic ware; Preparation thereof obtained by a chemical conversion or reaction other than those relating to the setting or hardening of cement-like material or to the formation of a sol or a gel, e.g. by carbonising or pyrolysing preformed cellular materials based on polymers, organo-metallic or organo-silicon precursors
    • 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
    • C04B38/0615—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 the burned-out substance being a monolitic element having approximately the same dimensions as the final article, e.g. a porous polyurethane sheet or a prepreg obtained by bonding together resin particles
    • C04B38/062—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 the burned-out substance being a monolitic element having approximately the same dimensions as the final article, e.g. a porous polyurethane sheet or a prepreg obtained by bonding together resin particles the burned-out substance being formed in situ, e.g. by polymerisation of a prepolymer composition containing ceramic powder
    • C04B38/0625—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 the burned-out substance being a monolitic element having approximately the same dimensions as the final article, e.g. a porous polyurethane sheet or a prepreg obtained by bonding together resin particles the burned-out substance being formed in situ, e.g. by polymerisation of a prepolymer composition containing ceramic powder involving a foaming step of the burnable material
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G18/00—Polymeric products of isocyanates or isothiocyanates
    • C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
    • C08G18/08—Processes
    • C08G18/10—Prepolymer processes involving reaction of isocyanates or isothiocyanates with compounds having active hydrogen in a first reaction step
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S521/00—Synthetic resins or natural rubbers -- part of the class 520 series
    • Y10S521/911—Surfactant for other than polyurethane cellular product
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S521/00—Synthetic resins or natural rubbers -- part of the class 520 series
    • Y10S521/919—Sintered product

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Organic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Inorganic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Composite Materials (AREA)
  • Manufacturing & Machinery (AREA)
  • Dispersion Chemistry (AREA)
  • Polyurethanes Or Polyureas (AREA)
CH1509666A 1965-10-21 1966-10-19 Procédé de fabrication de mousses réfractaires CH468427A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US50042065A 1965-10-21 1965-10-21

Publications (1)

Publication Number Publication Date
CH468427A true CH468427A (fr) 1969-02-15

Family

ID=23989342

Family Applications (1)

Application Number Title Priority Date Filing Date
CH1509666A CH468427A (fr) 1965-10-21 1966-10-19 Procédé de fabrication de mousses réfractaires

Country Status (4)

Country Link
US (1) US3510323A (fr)
CH (1) CH468427A (fr)
FR (1) FR1504029A (fr)
GB (1) GB1137159A (fr)

Families Citing this family (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3632385A (en) * 1970-03-17 1972-01-04 Atomic Energy Commission Carbon composite structures and method for making same
DE2310559C3 (de) * 1973-03-02 1975-09-11 Bayer Ag, 5090 Leverkusen Schaumbeton, ein Verfahren zu seiner Herstellung und seine Verwendung zur Herstellung von Bauelementen
US3935060A (en) * 1973-10-25 1976-01-27 Mcdonnell Douglas Corporation Fibrous insulation and process for making the same
GB1483055A (en) * 1973-11-12 1977-08-17 Foseco Int Porous refractory ceramic materials
DE2359612C3 (de) * 1973-11-30 1980-06-19 Bayer Ag, 5090 Leverkusen Verfahren zur Herstellung von anorganischorganischem, als kolloidales Xerosol vorliegendem Polyharnstoff-Polykieselsäure-Verbundmaterial hoher Festigkeit, Elastizität, Wärmeformbeständigkeit und Schwerentflammbarkeit
US4005035A (en) * 1974-12-24 1977-01-25 Tecnik International Corporation Composition for reinforced and filled high density rigid polyurethane foam products and method of making same
US4374202A (en) * 1980-12-23 1983-02-15 Rm Industrial Products Company, Inc. Ceramic fiber foam and method for making same
DE3227201A1 (de) * 1982-07-21 1984-01-26 Wester Mineralien A.& H. Wester KG, 5305 Alfter Verfahren zur herstellung von keramischen, poroesen formkoerpern
IE56036B1 (en) * 1983-06-08 1991-03-27 Kennecott Corp Composite refractory foams
US4664858A (en) * 1984-08-21 1987-05-12 Kurosaki Refractories Co., Ltd. Manufacturing method of a ceramics body having through holes
GB2251623B (en) * 1990-10-26 1993-11-03 Fyreguard Pty Ltd Fire resistant sealing material
AU648352B2 (en) * 1990-10-26 1994-04-21 Promat Australia Pty Ltd Fire resistant sealing material
GB9615373D0 (en) 1996-07-22 1996-09-04 Dow Benelux Polyisocyanate-based polymer comprising metal salts and preparation of metal powders therefrom
US5998523A (en) * 1997-07-18 1999-12-07 The Dow Chemical Company Composition comprising a metal salt and metal powder therefrom by the calcining thereof
RU2185350C2 (ru) * 2000-06-15 2002-07-20 Российский химико-технологический университет им. Д.И. Менделеева Способ получения керамических изделий
US9243726B2 (en) 2012-10-03 2016-01-26 Aarne H. Reid Vacuum insulated structure with end fitting and method of making same
US9676064B2 (en) * 2013-10-23 2017-06-13 Aarne H Reid Controllably-formed brazing structures and related compositions and methods
US9463918B2 (en) 2014-02-20 2016-10-11 Aarne H. Reid Vacuum insulated articles and methods of making same
US10497908B2 (en) 2015-08-24 2019-12-03 Concept Group, Llc Sealed packages for electronic and energy storage devices
US10065256B2 (en) 2015-10-30 2018-09-04 Concept Group Llc Brazing systems and methods
EP3423854A4 (fr) 2016-03-04 2020-01-01 Concept Group LLC Articles isolants sous vide améliorés avec une matière réfléchissante
EP3541722A4 (fr) 2016-11-15 2020-07-08 Concept Group LLC Ensembles à isolation multiple
JP7202766B2 (ja) 2016-11-15 2023-01-12 コンセプト グループ エルエルシー 微小孔構造の絶縁体によって強化された真空絶縁物品
EP3673197A4 (fr) 2017-08-25 2021-07-07 Concept Group LLC Composants isolés à géométrie multiple et à matériaux multiples
CN114349518B (zh) * 2022-01-11 2023-06-16 松山湖材料实验室 多孔陶瓷预制体及其制备方法、锤头及其制备方法

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3301785A (en) * 1960-05-02 1967-01-31 North American Aviation Inc Insulated solid propellant rocket motor
US3175918A (en) * 1960-10-07 1965-03-30 Carborundum Co Porous refractory bodies and the manufacture thereof
GB1006518A (en) * 1963-03-21 1965-10-06 Doulton & Co Ltd Improvements in or relating to moulding ceramic material
US3387940A (en) * 1963-08-29 1968-06-11 Union Carbide Corp High-strength carbon foam
US3281261A (en) * 1963-08-30 1966-10-25 Deering Milliken Res Corp Method of preparing refractory metal oxide coated carbonized acrylic textile fibers
US3345440A (en) * 1965-06-29 1967-10-03 John M Googin Method for manufacturing foam carbon products

Also Published As

Publication number Publication date
GB1137159A (en) 1968-12-18
FR1504029A (fr) 1967-12-01
US3510323A (en) 1970-05-05

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