Double-wall closure

A composite closure having a double-wall configuration facilitates convenient use by consumers, and permits in-shell formation of a sealing liner, The closure includes an outer closure cap having inner and outer annular skirt portions arranged in concentric relationship with each other, The closure...

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Bibliographische Detailangaben
1. Verfasser: KAMATH, RAMESH
Format: Patent
Sprache:eng
Schlagworte:
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Beschreibung
Zusammenfassung:A composite closure having a double-wall configuration facilitates convenient use by consumers, and permits in-shell formation of a sealing liner, The closure includes an outer closure cap having inner and outer annular skirt portions arranged in concentric relationship with each other, The closure includes a sealing liner formed in the closure cap at the inside surface of the top wall portion of the closure cap. A method of compression-molding the sealing liner is disclosed.