ABDICHTUNGSVORRICHTUNG

This invention provides a planar sealing article including: (a) a driver including a crosslinked foamable polymer, and (b) a sealer including an uncrosslinked foamable polymer in intimate contact with the driver and surrounding the driver in the plane of the article, the sealer having a plurality of...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: CHANG, J, DAWES, KEITH
Format: Patent
Sprache:ger
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Beschreibung
Zusammenfassung:This invention provides a planar sealing article including: (a) a driver including a crosslinked foamable polymer, and (b) a sealer including an uncrosslinked foamable polymer in intimate contact with the driver and surrounding the driver in the plane of the article, the sealer having a plurality of apertures therethrough. The sealing article is especially adapted for forming a seal between a plurality of substrates and a bounded opening through which the plurality of substrates pass.