ES484650A1 - Procedimiento para la fabricacion de material refractario - Google Patents

Procedimiento para la fabricacion de material refractario

Info

Publication number
ES484650A1
ES484650A1 ES484650A ES484650A ES484650A1 ES 484650 A1 ES484650 A1 ES 484650A1 ES 484650 A ES484650 A ES 484650A ES 484650 A ES484650 A ES 484650A ES 484650 A1 ES484650 A1 ES 484650A1
Authority
ES
Spain
Prior art keywords
fibres
binder
fibrous material
refractory fibrous
making refractory
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
Application number
ES484650A
Other languages
English (en)
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.)
Isolite Babcock Refractories Co Ltd
Original Assignee
Isolite Babcock Refractories Co Ltd
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=14820381&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ES484650(A1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Isolite Babcock Refractories Co Ltd filed Critical Isolite Babcock Refractories Co Ltd
Publication of ES484650A1 publication Critical patent/ES484650A1/es
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27—FURNACES; KILNS; OVENS; RETORTS
    • F27D—DETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS, OR RETORTS, IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KIND OF FURNACE
    • F27D1/00—Casings; Linings; Walls; Roofs
    • F27D1/0003—Linings or walls
    • F27D1/0006—Linings or walls formed from bricks or layers with a particular composition or specific characteristics
    • F27D1/0009—Comprising ceramic fibre elements
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
    • C03C25/00—Surface treatment of fibres or filaments made from glass, minerals or slags
    • C03C25/10—Coating
    • C03C25/24—Coatings containing organic materials
    • C03C25/26—Macromolecular compounds or prepolymers
    • 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
    • C04B26/00—Compositions of mortars, concrete or artificial stone, containing only organic binders, e.g. polymer or resin concrete
    • C04B26/02—Macromolecular compounds
    • D—TEXTILES; PAPER
    • D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
    • D04H—MAKING TEXTILE FABRICS, e.g. FROM FIBRES OR FILAMENTARY MATERIAL; FABRICS MADE BY SUCH PROCESSES OR APPARATUS, e.g. FELTS, NON-WOVEN FABRICS; COTTON-WOOL; WADDING ; NON-WOVEN FABRICS FROM STAPLE FIBRES, FILAMENTS OR YARNS, BONDED WITH AT LEAST ONE WEB-LIKE MATERIAL DURING THEIR CONSOLIDATION
    • D04H1/00—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres
    • D04H1/40—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties
    • D04H1/58—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties by applying, incorporating or activating chemical or thermoplastic bonding agents, e.g. adhesives
    • D04H1/587—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties by applying, incorporating or activating chemical or thermoplastic bonding agents, e.g. adhesives characterised by the bonding agents used
    • D—TEXTILES; PAPER
    • D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
    • D04H—MAKING TEXTILE FABRICS, e.g. FROM FIBRES OR FILAMENTARY MATERIAL; FABRICS MADE BY SUCH PROCESSES OR APPARATUS, e.g. FELTS, NON-WOVEN FABRICS; COTTON-WOOL; WADDING ; NON-WOVEN FABRICS FROM STAPLE FIBRES, FILAMENTS OR YARNS, BONDED WITH AT LEAST ONE WEB-LIKE MATERIAL DURING THEIR CONSOLIDATION
    • D04H1/00—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres
    • D04H1/40—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties
    • D04H1/58—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties by applying, incorporating or activating chemical or thermoplastic bonding agents, e.g. adhesives
    • D04H1/64—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties by applying, incorporating or activating chemical or thermoplastic bonding agents, e.g. adhesives the bonding agent being applied in wet state, e.g. chemical agents in dispersions or solutions

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Ceramic Engineering (AREA)
  • Textile Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Mechanical Engineering (AREA)
  • Dispersion Chemistry (AREA)
  • Geochemistry & Mineralogy (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Porous Artificial Stone Or Porous Ceramic Products (AREA)
  • Inorganic Fibers (AREA)
  • Paper (AREA)
  • Nonwoven Fabrics (AREA)
  • Ceramic Products (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Materials For Medical Uses (AREA)
  • Glass Compositions (AREA)
  • Furnace Housings, Linings, Walls, And Ceilings (AREA)

Abstract

Procedimiento para la fabricación de material refractario del tipo que comprende una masa pre-comprimida de fibras refractarias resilientes mantenidas en compresión por un material aglutinate que, durante el calentamiento a una temperatura de degradación del aglutinante, libera las fibras de forma que la masa se expanda, que comprende el empleo de una preparación acuosa de un aglutinante polímero que se hace depositar sobre las fibras, caracterizado porque comprende las siguiente etapas en combinación: a) Mezclar las fibras en agua para formar una suspensión acuosa altamente dispersada de las fibras, b) Agregar a la suspensión acuosa una preparación acuosa de un aglutinante polímero que es una cantidad de 2 a 10 % en peso del contenido sólido de aglutinante al contenido de fibra de la suspensión. c) Agregar a la suspensión un coagulante para provocar la floculación del polímero sobre las fibras, d) Extraer agua de la suspensión acuosa a través de un filtro de forma que quede sobre el filtroun cuerpo de fieltro de fibra comprimido aglutinado con agua, y e) Secar el cuerpo de fieltro manteniendo su estado de compresión.
ES484650A 1978-10-03 1979-10-02 Procedimiento para la fabricacion de material refractario Expired ES484650A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP53121806A JPS5830272B2 (ja) 1978-10-03 1978-10-03 セラミツクフアイバ−の使用方法

Publications (1)

Publication Number Publication Date
ES484650A1 true ES484650A1 (es) 1980-05-16

Family

ID=14820381

Family Applications (1)

Application Number Title Priority Date Filing Date
ES484650A Expired ES484650A1 (es) 1978-10-03 1979-10-02 Procedimiento para la fabricacion de material refractario

Country Status (8)

Country Link
EP (1) EP0009940B1 (es)
JP (1) JPS5830272B2 (es)
AT (1) ATE1498T1 (es)
AU (1) AU527577B2 (es)
DE (1) DE2963617D1 (es)
DK (1) DK413779A (es)
ES (1) ES484650A1 (es)
ZA (1) ZA795065B (es)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NZ194893A (en) * 1980-01-22 1984-12-14 N Z Wire Ind Ltd Method of wiping coated wire using compressed alumino silicate fibrous material pad
US4407969A (en) * 1981-07-16 1983-10-04 The Babcock & Wilcox Company Flexible refractory composition
FR2525963A1 (fr) * 1982-04-29 1983-11-04 Aerospatiale Procede de fabrication d'un materiau de protection thermique a hautes performances, et materiau ainsi obtenu
US4389282A (en) * 1982-08-06 1983-06-21 Combustion Engineering, Inc. Ceramic fiber board
DE3314373A1 (de) * 1983-04-20 1984-10-25 Basf Ag, 6700 Ludwigshafen Schalldaemmplatten auf basis von mineralischen fasern und thermoplastischen bindemitteln
JPS60207892A (ja) * 1984-03-31 1985-10-19 イビデン株式会社 セラミツクフアイバ−ブロツク状単体の構築物
US4752515A (en) * 1985-06-17 1988-06-21 Mitsubishi Chemical Industries Alumina fiber structure
DE19648270A1 (de) * 1996-11-21 1998-05-28 Basf Ag Offenzellige poröse Sinterprodukte und Verfahren zu ihrer Herstellung
GB0229380D0 (en) * 2002-12-17 2003-01-22 Saffil Ltd Mats
GB0906837D0 (en) 2009-04-21 2009-06-03 Saffil Automotive Ltd Mats
EP2513444B1 (en) 2009-12-17 2017-05-03 Unifrax I LLC Multilayer mounting mat for pollution control devices
CN115369505B (zh) * 2022-07-08 2024-05-03 株洲时代新材料科技股份有限公司 一种多级分散盘沉析成型装置及成型工艺、沉析纤维沉析纯化装置及其工艺

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1150614B (de) * 1959-03-19 1963-06-20 Gruenzweigu Hartmann A G Verfahren zur Herstellung von Mineralfaser-Formkoerpern aus einer Mineralfaser-Suspension und einem Bindemittel
FR1461528A (fr) * 1965-10-11 1966-02-25 Francisol Procédé de fabrication de produits conformés en laine minérale ou autres fibres et machines pour la mise en oeuvre de ce procédé
NL273347A (es) * 1967-01-24
US4011651A (en) * 1973-03-01 1977-03-15 Imperial Chemical Industries Limited Fibre masses
DE2438838A1 (de) * 1974-08-13 1976-03-04 Frenzelit Asbestwerk Hochtemperaturfestes isolations-, dichtungs- und filtriermaterial
DE2545728A1 (de) * 1975-10-11 1977-04-21 Basf Ag Verfahren zur herstellung von daemmplatten
SE404183C (sv) * 1976-07-23 1985-12-02 Laxa Bruk Ab Forfaringssett for tillverkning av en mineralfiberbana

Also Published As

Publication number Publication date
DE2963617D1 (en) 1982-10-28
ZA795065B (en) 1980-09-24
JPS5830272B2 (ja) 1983-06-28
AU5133979A (en) 1980-04-17
AU527577B2 (en) 1983-03-10
JPS5551754A (en) 1980-04-15
ATE1498T1 (de) 1982-09-15
EP0009940B1 (en) 1982-09-01
EP0009940A1 (en) 1980-04-16
DK413779A (da) 1980-04-04

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Legal Events

Date Code Title Description
FD1A Patent lapsed

Effective date: 19990601