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US 2015/0307748 A1Published application
Pressure-sensitive adhesives including expandable graphite
AssigneeFirestone Building Products Company, LLC
InventorsWensheng ZHOU, Michael J. HUBBARD, Joseph CARR
Life of this patent
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Abstract
A building material comprising a substrate layer and a pressure-sensitive adhesive layer, where the pressure-sensitive adhesive layer includes expandable graphite.
Claims17
A building material comprising:
- (i) a substrate layer;
- (ii) a pressure-sensitive adhesive layer, and
- (iii) expandable graphite.
A pressure-sensitive tape comprising:
- (i) a layer of a pressure-sensitive adhesive, and
- (ii) expandable graphite.
Dependencies are inferred from the claim text.