CPC B32B 7/14 (2013.01) [B32B 3/18 (2013.01); B32B 15/043 (2013.01); B32B 15/20 (2013.01); B32B 2307/56 (2013.01); B32B 2605/08 (2013.01)] | 29 Claims |
1. A multilayer damping laminate comprising:
at least one constraining layer; and
a discontinuous damping layer comprising one or more damping material regions and one or more gap regions,
wherein a percent coverage of the discontinuous damping layer by the one or more damping material regions is less than about 99%, and
wherein the multilayer damping laminate has a composite loss factor at about 200 Hz that is greater than about 0.05; and
wherein the average width of the one or more gap regions is less than about 0.200 cm.
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