Biegsames Bahnmaterial

Flexible sheet material

Matière flexible sous forme de feuille

Abstract

Non-asbestos flexible sheet material suitable for use in the manufacture of spiral wound gaskets is made by dewatering on a water-permeable conveyor a layer of aqueous slurry and compressing and drying the dewatered layer, the aqueous slurry employed being one that contains the following ingredients in the following proportions by dry weight:

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Patent Citations (7)

    Publication numberPublication dateAssigneeTitle
    EP-0027706-A1April 29, 1981TURNER & NEWALL PLCPapier sans amiante, lié par un latex
    EP-0043679-A1January 13, 1982T&N Materials Research LimitedFlexible sheet material
    GB-1576601-AOctober 08, 1980Klinger AgSealing elements of expanded graphite
    GB-2001371-AJanuary 31, 1979Redco SaComposition of a material based on mineral fibres
    GB-818652-AAugust 19, 1959Armstrong Cork CoManufacture of paper or the like
    US-4317575-AMarch 02, 1982Gaf CorporationHigh temperature gasket
    WO-8001576-A1August 07, 1980Hollingsworth & Vose CoMateriau en feuilles contenant de la vermiculite exfoliee

NO-Patent Citations (0)

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Cited By (6)

    Publication numberPublication dateAssigneeTitle
    DE-3800378-A1July 28, 1988Lydall IncKomprimierbares, nicht-asbest-hochtemperatur-blatt-material, verwendbar fuer dichtungen
    EP-0274010-A2July 13, 1988Nichias CorporationUsage d'un mélange pour une garniture
    EP-0274010-A3April 19, 1989Nichias CorporationUse of a composition for a gasket
    EP-0735187-A1October 02, 1996Ucar Carbon Technology CorporationEin Blatt aus Zellulosefasern
    EP-0803666-A2October 29, 1997Flexitallic Sealing Materials LtdGarniture spiralée
    EP-0803666-A3January 07, 1998Flexitallic Sealing Materials LtdSpiral wound gasket