B - Operations – Transporting – 32 – B
Patent
B - Operations, Transporting
32
B
B32B 17/10 (2006.01) C08K 5/00 (2006.01) C08K 5/10 (2006.01) C08L 29/14 (2006.01) E06B 5/20 (2006.01)
Patent
CA 2503122
The present invention is a PVB interlayer that is plasticized with a single plasticizer and has sound-damping properties. Interlayers of the present invention when used in glass laminates can provide sufficient strength for use as safety glass laminates.
L'invention concerne une intercouche de PVB plastifiée au moyen d'un plastifiant unique et possédant des propriétés d'insonorisation. Ces intercouches offrent une résistance suffisante lorsqu'elles sont utilisées dans du verre feuilleté destiné à servir de verre feuilleté de sécurité.
Bennison Stephen J.
Rymer Donald L.
E. I. Du Pont de Nemours And Company
Torys Llp
LandOfFree
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