ASYMMETRIC GLAZING LAMINATES WITH HIGH IMPACT RESISTANCE

A process for making a symmetrical glazing that has the same nominal weight as an asymmetrical glazing that has been determined to afford enhanced glazing strength, glazing rigidity, or stone impact resistance wherein the symmetric glazing has improved acoustic attenuation over coincidence frequenci...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: ULIZIO, Michael, LAMPMAN, Dewitt
Format: Patent
Sprache:eng ; fre ; ger
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Beschreibung
Zusammenfassung:A process for making a symmetrical glazing that has the same nominal weight as an asymmetrical glazing that has been determined to afford enhanced glazing strength, glazing rigidity, or stone impact resistance wherein the symmetric glazing has improved acoustic attenuation over coincidence frequencies of the asymmetric glazing design.